CHAPTER 2 DEMOGRAPHIC ANALYSIS Introduction The purpose of this chapter is to provide the most recent available demographic and economic data for the City of Harlingen as of September 2001. The source of the most recent population data is the 2000 Census by the U.S. Census Bureau. Not all 2000 Census reports are available as of September 2001; additional demographic data will be available in 2002 as reports are issued. Economic data are available from a variety of sources and time horizons. The source and effective date for economic data are documented in the narrative and tables in this chapter. Location The City of Harlingen is in the western part of Cameron County in South Texas as shown in Figure 2-1. Cameron County is bordered by Hidalgo County to the west, Willacy County to the north, the Gulf of Mexico to the east and the Rio Grande River and the Mexican state of Tamaulipas to the south. Cameron, Hidalgo, Starr and Willacy Counties together comprise the Lower Rio Grande Valley region of Texas, commonly referred to as "the Valley." The City's nearest large neighbors within Cameron County are the City of San Benito immediately to the southeast and the town of La Feria approximately three miles to the west. Geographic Levels Demographic data are available at differing levels of geography depending on their source. When not available at the level of the City of Harlingen, data are presented for the Zip Codes encompassing Harlingen, or for Cameron County. When data are available at lower levels of geography, tables and maps illustrate data at the census tract or traffic analysis zones (TAZ) level. Census tracts are small, relatively permanent statistical subdivisions of a county delineated by local participants as part of the U.S. Census Bureau 's Participant Statistical Areas Program. Census tracts generally have between 1,500 and 8,000 people. A TAZ is a statistical entity delineated by state and/or local transportation officials for tabulating traffic-related census data -especially journey-to-work and placeof-work statistics. A TAZ usually traverses one or more census blocks, block groups, or census tracts. Usually smaller than Census Tracts, they are used here to provide data for mapping at a finer level of detail. The City of Harlingen defines a study area for planning purposes that includes the City and its five-mile extra-territorial jurisdiction (ETJ). Unlike the City limits, the limits of the ETJ are not recognized by the census bureau. Therefore, exact figures for population in the ETJ area are not available. In order to provide a regional perspective and include the Harlingen ETJ, data are provided for all tracts or TAZs that are completely or partially within the 5-mile ETJ limits. The area defined by TAZs is slightly different from that defined by Census Tracts. Although some census tracts extend beyond the study area, tracts were not divided, in order to facilitate comparison of data between years. Figure 2-2 illustrates the location of individual census tracts identified in the tables, while Figures 2-3a and 2-3b illustrate the location of TAZs. History Cameron County was established in 1848. Prior to that time, the area was a part of Nueces County. The county was named after Ewen Cameron, a Texas Independence war hero. Later, Willacy and Kenedy Counties were created out of the northern portions of Cameron County. According to the U.S. Census Bureau, the population of Cameron County has increased from 8,541 persons in 1850 to 335,227 persons in 2000. Harlingen began as small village in 1904 and was incorporated as a municipality in 1910. The City is named after a town in the Netherlands, Van Harlingen, which is similarly located on a coastal plane with many canals. The U.S. Census Bureau first reported the population of the City of Harlingen as 1,784 persons in 1920. According to the latest Census of Population and Housing, the population in April 2000 was 57,564 persons. The City believes this number to be an undercount of approximately 5,457 persons based on permits, annexation and electrical meter services. An appeal is pending. Population The population and growth rates for Cameron County and the City of Harlingen over the past 100 years are shown in Table 2-1. Growth rates include the percent change each decade (decennial) and the average annual percent change. Table 2-1 HISTORICAL POPULATION OF CAMERON COUNTY AND CITY OF HARLINGEN 1900-2000 Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas CAMERON COUNTY CITY OF HARLINGEN Year Population Decennial Average Annual Percent Population Decennial Average Percent Change Percent Annual Change Change Percent Change 1900 16,065 - - n/a - - 1910 27,158 69.1% 5.4% n/a - - 1920 36,662 35.0% 3.1% 1,784 - - 1930 77,540 111.5% 7.8% 12,124 579.6% 21.1% 1940 83,202 7.3% 0.7% 13.306 9.7% 0.9% 1950 125,170 50.4% 4.2% 23,229 74.6% 5.7% 1960 151,098 20.7% 1.9% 41,207 77.4% 5.9% 1970* 140,368 -7.1% -0.7% 33,503 -18.7% -2.1% 1980 209,727 49.4% 4.1% 43,543 30.0% 2.7% 1990 260,120 24.0% 2.2% 48,735 11.9% 1.1% 2000 335,227 28.9% 2.9% 57,564 18.1% 1.8% * Harlingen Air Force Base closed during this decade. Source: 1990 Census of Population and Housing, UTPA CEED State Data Center Affiliate & Census 2000 Profiles of General Demographic Characteristics [Texas] / prepared by the U.S. Census Bureau, 2001 Population Growth The City of Harlingen began significant growth around 1927. The population increased more than five fold from 1,784 persons in 1920 to 12,124 persons in 1930. The City's early growth years slowed with the Depression era of the 1930's. The population increased 9.7 percent to 13,306 persons in 1940. World War II (WWII) and the post war years brought an increase in the growth rate for the City of Harlingen. Early in WWII, the U.S. Army Air Corps established an Air Field at Harlingen to train aerial gunners. The City's population increased 74.6 percent to 23,229 persons in 1950. By 1960 the population in Harlingen had increased an additional 77.4 percent to 41,207 persons. However, the Air Force base was closed in 1963. The local economy was significantly impacted by the base closure, and the population of the city fell 18.7 percent to 33,503 persons by 1970. Today, the area of the former base is home to the Valley International Airport, the Marine Military Academy, and Texas State Technical College. Over the past three decades, the City of Harlingen has established a more diverse economy including commerce, industry, government, education, agriculture, tourism, and medicine. The population in 1980 was 43,543 persons, a 30 percent increase over 1970. During the next two decades, the City grew 12 percent to 48,735 persons in 1990 and 18 percent to 57,564 persons in 2000. The average annual growth rate since 1990 is 1.7 percent. The City of Harlingen made up 17.2 percent of the population of Cameron County in 2000. Until 1963, the population of Harlingen was growing at a higher rate than Cameron County as a whole. Harlingen lost one-fifth of the population between 1960 and 1970. Since 1970, the growth rate for Harlingen has been lower than for Cameron County. The population of Harlingen increased 18.1 percent from 48,735 persons in 1990 to 57,564 persons in 2000. The population of Cameron County increased 28.9 percent during the last decade, from 260,120 persons in 1990 to 335,227 persons in 2000. Cameron County represented 34.3 percent of the Lower Rio Grande Valley population in 2000. The four counties that make up the Valley are growing in population more rapidly than Cameron County, as shown in Table 2-2. The Valley had a population of 701,888 persons in 1990 and 978,369 persons in 2000, a 39.4 percent increase in ten years. This growth rate is double that of the city of Harlingen and much higher than the state growth rate of 22.8 percent per 10 years. Table 2-2 GROWTH OF HARLINGEN COMPARED TO COUNTY, REGION AND STATE 1990-2000 City of Harlingen Cameron County Rio Grande Valley (Starr, Willacy, Hidalgo and Cameron Counties) Texas 1990 48,735 260,120 701,888 16,986,510 2000 57,564 335,227 978,369 20,851,820 Decennial Percent Change 18.1% 28.9% 39.4% 22.8% Source: LKC/UC Bureau of the Census 1990 and 2000 Census of Population and Housing Population Density The population density for Cameron County and the City of Harlingen for 1990 and 2000 are shown in Table 2-3. The total area of each jurisdiction includes land area and water area. The city limits of the City of Harlingen were revised between 1990 and 2000. The land area increased from 26.9 to 34.1 square miles, a 27.1 percent increase. Population increased 18 percent during the same 10-year period. The population density for the City of Harlingen was 1,810 persons per square mile of land area in 1990 and 1,690 persons per square mile of land area in 2000. Since population did not increase as much as land area, population density actually decreased 7 percent. Table 2-3 AREA AND POPULATION DENSITY FOR CAMERON COUNTY AND CITY OF HARLINGEN 1990-2000 Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Cameron County City of Harlingen 1990 2000 Change 1990 2000 Change Population 260,120 335,227 29.0% 48,735 57,564 18.0% Land Area (Sq Mi) 905.6 905.8 0.0% 26.9 34.1 26.5% Water Area (Sq Mi) 370.9 370.6 -0.1% 0.2 0.3 38.8% Total Area (Sq Mi) 1,276.4 1,276.3 0.0% 27.1 34.3 26.6% 287 370 28.8% 1,810 1,690 -6.6% Population Density (Polulation/Sq Mi Land Area) Source: LKC/US Bureau of the Census, Census of Population and Housing Note: Area values were rounded to the nearest tenth of a square mile after calculations, and therefore may not add up exactly. Population and Population Density by Census Tract The characteristics of census tracts that represent the city limits of Harlingen and the surrounding areas are presented in Table 2-4. Census tract boundaries are not always consistent with city limits. Table 2-4 documents the population and land area (square miles) of each census tract included in the study area for Harlingen's Vision 2020 Comprehensive Plan. The portion of each tract that is within the city limits of Harlingen is shown as a percent for population and for land area. The total population of all tracts wholly or partially in the study area is 137,875 persons, of which 57,564 persons, or 41.8 percent, are within the City of Harlingen. The total land area of these tracts is 519.3 square miles, of which 34.1 square miles, or 6.5 percent, are in the City of Harlingen. Table 2-4 also includes population density (persons per square mile) by census tract for the metropolitan planning area. Figure 2-4 illustrates population density by TAZ for the City of Harlingen and surrounding areas. TAZs are generally smaller and contained within census tract boundaries. Population and population density by TAZ (subdivided, when applicable, into the portion in or outside a city, town or Census-designated place) are included with this document as Appendix 2-1. Population Growth by Census Tract Population and decennial population growth for 1980, 1990, and 2000 by census tract for the metropolitan planning area including the City of Harlingen are shown in Table 2-5. Between 1990 and 2000, census tract 119 was subdivided into three smaller tracts, and between 1980 and 1990 census tracts 120.01 and 120.02 were combined to a larger census tract 120. Figure 2-5 illustrates the population growth for census tracts between 1990 and 2000. Population Projections The Texas State Data Center (TxSDC) projects population for each county in Texas. The latest projections were made in May 2000 before the 2000 Census data were available. The TxSDC methodology involves a cohort-component projection technique. As the name implies, the basic characteristics of this technique are the use of separate cohorts (in this case racial and ethnic groups) and the separate projection of each of the major components of population change (fertility, mortality and migration--for each of the cohorts). TxSDC publishes four different scenarios. Each scenario assumes the same set of mortality and fertility assumptions but differs in assumptions relative to net migration. The net migration assumptions for the first three scenarios are derived from 1980-1990 patterns. The zero migration scenario (Scenario 0.0) assumes that inmigration and outmigration are equal (i.e. net migration is zero) resulting in growth only through natural increase. The one-half 1980-1990 migration scenario (Scenario 0.5) assumes rates of net migration are one-half of those in the 1980s. The 1980-1990 migration scenario (Scenario 1.0) assumes that the trends of the 1980s will characterize those occurring in the future in Texas. Table 2-4 POPULATION AND POPULATION DENSITY BY CENSUS TRACT CITY OF HARLINGEN AND SURROUNDING AREA Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas 2000 Population Census Tract Tract Total Land Area (Sq. Miles) City Portion in Portion City of as Harlingen Percent Limits of Tract Tract Total Tract Portion in City Density City of Portion as (Population Harlingen Percent of per Sq Limits Tract Mile) 101 6,281 0 0.0% 143.3 0.0 0.0% 44 102.01 1,971 10 0.5& 53.7 1.0 1.8% 37 102.02 6,589 4,114 62.4% 16.3 4.5 27.6% 404 103 9,966 0 0.0% 71.2 0.0 0.0% 140 104.01 4,605 480 10.4% 5.3 0.4 8.1% 867 104.02 5,566 1,403 25.2% 3.9 1.2 31.3% 1,437 105 2,996 2,996 100.0% 1.8 1.8 99.9% 1,688 106.01 7,686 7,674 99.8% 2.2 2.2 97.1% 3,417 106.02 1,898 1,898 100.0% 0.5 0.5 100.0% 3,675 107 3,486 3,486 100.0% 0.8 0.8 100.0% 4,278 108 6,005 5,942 99.0% 9.5 4.9 51.5% 634 109 2,002 2,002 100.0% 0.6 0.6 100.0% 3,233 110 3,802 3,802 100.0% 0.6 0.6 100.0% 6,040 111 3,236 3.236 100.0% 0.5 0.5 100.0% 6,848 112 1,794 1,794 100.0% 0.4 0.4 100.0% 4,381 113.01 1,637 1,637 100.0% 0.5 0.5 100.0% 3,160 113.02 4,508 4,508 100.0% 1.2 1.2 99.8% 3,794 114 5,361 116 2.2% 20.5 1.0 5.0% 261 115 6,013 0 0.0% 1.8 0.0 0.0% 3,389 116 6,711 0 0.0% 2.3 0.0 0.0% 2,864 117 6,927 16 0.2% 3.3 0.2 6.8% 2,111 118.01 4,434 4,434 100.0% 2.3 2.3 100.0% 1,947 118.02 3,525 3,525 100.0% 1.8 1.8 100.0% 1,916 119.01 6,019 0 0.0% 3.3 0.0 0.0% 1,832 119.02 3,623 0 0.0% 11.9 0.0 0.0% 306 119.03 1,932 0 0.0% 23.5 0.0 0.0% 82 120 8,904 4,222 47.4% 30.7 4.3 14.0% 290 121 7,986 269 3.4% 50.3 3.3 6.5% 159 W 95.06 2,412 0 0.0% 55.3 0.0 0.0% 44 137,875 57,654 41.8% 519.3 34.1 6.5% 367 Total (29 Tracts) Source: 2000 Census of Population and Housing, Summary File 1 Table 2-5 POPULATION BY CENSUS TRACT 1980, 1990 AND 2000 Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Census Tract 101 1980 4,710 1990 4,990 Decennial Change 19801990 5.9% 2000 6,281 Decennial Change 19902000 25.9% 102.01 1,404 1,431 1.9% 1,971 37.7% 102.02 3,534 4,864 37.6% 6,589 35.5% 103 5,983 7,700 28.7% 9,966 29.4% 104.01 1,903 2,921 53.5% 4,605 57.7% 104.02 2,653 3,828 44.3% 5,566 45.4% 105 2,947 2,696 -8.5% 2,996 11.1% 106.01 5,512 6,250 13.4% 7,686 23.0% 106.02 1,424 1,592 11.8% 1,898 19.2% 107 3,211 3,235 0.7% 3,486 7.8% 108 4,284 5,127 1937% 6,005 17.1% 109 2,561 2,060 -9.6% 2,002 -2.8% 110 4,897 4,428 -9.6% 3,802 -14.1% 111 3,918 3,563 -9.1% 3,236 -9.2% 112 2,235 1,802 -19.4% 1,794 -0.4% 113.01 1,855 1,502 -19.0% 1,637 9.0% 113.02 n/a 3,812 n/a 4,508 18.3% 114 2,688 3,601 34.0% 5,361 48.9% 115 5,400 5,649 4.9% 6,013 6.4% 116 6,137 6,736 9.8% 6,711 -0.4% 117 4,886 5,747 17.6% 6,927 20.5% 118.01 2,909 3,723 28.0% 4,434 19.1% 118.02 3,135 3,357 7.1% 3,525 5.0% 119 6,417 8,502 32.5% See below 36.1% 119.01 See above See above 6,019 See above 119.02 See above See above 3,623 See above 119.03 See above See above 1,932 See above 120 See above 6,319 8,904 40.9% 120.01 3,337 See above See above See above 120.02 450 See above See above See above 3,828 4,967 29.8% 7,986 60.8% W 95.06 n/a 2,122 n/a 2,412 13.7% Total of Tracts >92,218* 112,524 <22.0%* 137,875 22.5% 121 66.9% Source: 2000 Census of Population and Housing SF1 *Because the 1980 population of two tracts is not available, the total 1980 population is an underestimate, while the 1980-1990 percent change is an overestimate. The fourth scenario (Scenario 1990-1998) assumes rates consistent with 19901998 patterns of total net migration and the 1980-1990 patterns of ethnicdistribution of migrants. The TxSDC population projections for Cameron County are shown in Table 2-6 in five-year increments from 1990 to 2030 for each of the four scenarios. The actual population for Cameron County in 2000 was 335,227 and corresponds most closely to Scenario 1.0. Table 2-6 POPULATION PROJECTIONS FOR CAMERON COUNTY Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Scenario Year 0.0 0.5 1.0 1990-1998 1990 260,120 260,120 260,120 260,120 1995 284,253 290,277 296,333 301,524 2000* 310,159 323,510 336,454 349,531 2005 335,634 357,339 378,284 401,908 2010 359,075 390,588 421,048 455,529 2015 382,729 425,299 465,900 512,414 202 408,618 463,206 514,658 575,344 2025 435,720 503,147 565,937 643,473 2030 461,601 543,152 617,442 713,375 *Actual census count was 335,227 Source: Texas State Population Estimates and Projections Program, Texas State Data Center, May 2000 Harlingen's Vision 2020 Comprehensive Plan includes projections for the future number of people living in the area. The projections include a range of growth rates based on different expectations as compared to Cameron County. All the population projections for the City of Harlingen are based on TxSDC Scenario 1.0 for Cameron County. This is the scenario that most accurately projected 2000 population and is currently used by the Texas Department of Transportation for the update to the Statewide Plan for 2025. However, since 1970 the growth rate for Harlingen has been lower than that of Cameron County. In each of the past two decades, the City of Harlingen's decennial population growth rate has been 50 percent to 65 percent that of Cameron County (see Table 2-1) The TxSDC does not produce projections for cities. To estimate future population for the metropolitan planning area and City of Harlingen, a range of three projections (low-medium-high) are based on TxSDC Scenario 1.0 for Cameron County. The low growth projection assumes the metropolitan planning area and the City of Harlingen will grow at 50 percent of the Scenario 1.0 growth rate for Cameron County. The medium growth projection assumes the metropolitan planning area and the City will grow at 65 percent of the Scenario 1.0 growth rate for Cameron County. The high growth projection assumes the Scenario 1.0 growth rate for Cameron County will also apply to the planning area and the City. Each projection starts with the actual 2000 census population. The low, medium, and high growth projections for every five years from 2000 to 2030 are shown in Tables 2-7, 2-8 and 2-9, respectively. Table 2-7 LOW POPULATION PROJECTIONS FOR METROPOLITAN PLANNING AREA AND CITY OF HARLINGEN Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Year Multiplier City of Harlingen Planning Area (272 TAZs) Planning Area (31 Tracts) 2000 * 57,564 116,313 135,463 2005 1.06 61,140 123,540 143,880 2010 1.13 64,800 130,940 152,490 2015 1.19 68,640 138,690 161,520 2020 1.26 72,810 147,120 171,340 2025 1.34 77,200 155,980 181,660 2030 1.42 81,600 164,880 192,030 *Actual value from Census Source: LKC Consulting Services, Inc. All projections are rounded to the nearest 10 people. Table 2-8 MEDIUM POPULATION PROJECTIONS FOR METROPOLITAN PLANNING AREA AND CITY OF HARLINGEN Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Year Multiplier City of Harlingen Planning Area (272 TAZs) Planning Area (31 Tracts) 2000 * 57,564 116,313 135,463 2005 1.08 62,220 125,710 146,410 2010 1.16 66,970 135,320 157,600 2015 1.25 71,960 145,400 169,340 2020 1.34 77,380 156,3606 182,100 2025 1.44 83,080 167,880 195,520 2030 1.54 88,810 179,450 209,000 * Actual value from Census Source: LKC Consulting Services, Inc. All projections are rounded to the nearest 10 people Table 2-9 HIGH POPULATION PROJECTIONS FOR METROPOLITAN PLANNING AREA AND CITY OF HARLINGEN Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Year Multiplier City of Harlingen Planning Area (272 TAZs) Planning Area (31 Tracts) 2000 * 57,564 116,313 135,463 2005 1.12 64,720 130,770 152,300 2010 1.25 72,040 145,560 169,520 2015 1.38 79,710 161,060 187,580 2020 1.53 88,050 177,920 207,210 2025 1.68 96,830 195,650 227,860 2030 1.84 105,640 213,450 248,590 * Actual value from Census Source: LKC Consulting Services, Inc. All projections are rounded to the nearest 10 people Demographics The characteristics of the population in the City of Harlingen include age, gender, race and ethnic origin, income status, and education attainment. Statistics for age, gender, race and ethnic origin are presented by TAZ in Appendix 1. Age and Gender The age and gender composition of the City of Harlingen for 1990 and 2000 is shown in Table 2-10. The proportion of males to females in Harlingen in 2000 is 48 percent to 52 percent. The median age of the population of Harlingen is 31.8, slightly older than the county median age of 29.0 and comparable to the state median age of 32.3. The age and gender characteristics for the City of Harlingen population in 2000 are portrayed graphically in the age-gender pyramid shown in Figure 2-6. Each horizontal level of the pyramid represents a different age group and the groups are divided with females on the right side and males on the left. The length of the horizontal bars indicates the number of persons in each age and gender group, as indicated by the scale along the bottom graduated in thousands of persons. Table 2-10 AGE AND GENDER COMPOSITION FOR CITY OF HARLINGEN - 2000 POPULATION Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Category 1990 Population Percent of 1990 2000 Population Percent of 2000 Age Age 0-19 17,404 35.7% 19,457 33.8% Ages 20-44 17,141 35.2% 19,058 33.1% Ages 45-59 5,854 12.0% 8,427 14.6% Ages 60 & Over 8,336 17.1% 10.622 18.5% Total 48,735 100.0% 57,564 100.0% Males 23,039 47.3% 27,402 47.6% Females 25,696 52.7% 30,162 52.4% Total 48,735 100.0% 57,564 100.0% Gender Source: 1990 and 2000 Census of Population and Housing Table 2-6 AGE AND GENDER PYRAMID CITY OF HARLINGEN - 2000 POPULATION Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Source: LKC Consulting Services, Inc. with data from US Census Bureau 2000 Census of Population and Housing Summary File 1. Race and Ethnic Origin Nearly three-quarters (72.8 percent) of the population of Harlingen is of Hispanic origin according to the 2000 Census. This represents an increase from 70.6 percent in 1990. The federal government considers race and Hispanic origin to be two separate and distinct concepts. Of the population of 57,564 persons, 78.7 percent are white, 0.9 percent black or African-American, 0.9 percent Asian and 0.5 percent American-Indian. Another 2.6 percent of the population are of two or more races, and 16.4 percent are of "some other race." Almost all persons who are of some other race are also of Hispanic origin. This presumably reflects the Census Bureau practice of assigning write-in race entries such as Mexican, Puerto Rican, or Cuban to the "some other race" category. A profile of the 2000 population of Harlingen by race and ethnic origin is provided as Table 2-11. Table 2-11 CITY OF HARLINGEN RACE/HISPANIC ORIGIN Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas NonHispanic One Race % Hispanic % Total of Race Percent by Race Only White 14,410 25.0% 30,880 53.6% 45,290 78.7% Black or African American 425 0.7% 103 0.2% 528 0.9% American Indian 96 0.2% 205 0.4% 301 0.5% 500 0.9% 6 0.0% 506 0.9% 6 0.0% 10 0.0% 16 0.0% Some Other race 32 0.1% 9,403 16.3% 9,435 16.4% Two or more Races 214 0.4% 1,274 2.2% 1,488 2.6% 100.0% Asian Native Hawaiian and Other Pacific Islander Total by Hispanic Origin 15,683 41,881 57,564 Percent by Hispanic Origin 27.2% 72.8% 100.0% Source: LKC Consulting Services, Inc. with data from 2000 Census of Population and Housing Summary File 1. Percent Living Below Poverty Level In 1990, 14,242 persons lived below the poverty level in the City of Harlingen, 30 percent of the total the population of 48,735 persons. This percentage is lower than the percent of persons living below the poverty level for Cameron County as a whole (39 percent), but higher than the percent of persons living below the poverty level for the State of Texas (18 percent). According to data from the 1997 Economic Census by the U.S. Census Bureau, 34 percent of persons in Cameron County and 16 percent of persons in the State of Texas were living below the poverty level. These data for Harlingen from the 2000 Census will be available in 2002. Median Annual Income Median household income for Harlingen was $20,858 in 1990, compared to $17,336 for Cameron County and $27,016 for the State of Texas. According to data from the 1997 Economic Census by the U.S. Census Bureau, the median household income was $21,699 for Cameron County (an increase of 25.2 percent since 1990) and $34,478 for the State of Texas. Median household income data for Harlingen will be available from the 2000 Census in 2002. Spanish Speaking SOf the total population of 48,735 in the City of Harlingen in 1990, 28,465 persons, or 58.4 percent, spoke Spanish at home. Of those who spoke Spanish at home, 4,919 felt they spoke English "not well or not well at all." These statistics from the 2000 Census will be available in 2002. Educatinal Attainment In 1990, 59.4 percent of persons 18 years and older in Harlingen had a high school diploma or equivalent. Statistics on educational achievement from the 2000 Census will be available in 2002. Households The total number of households in the City of Harlingen in 2000 was 19,021, an increase of 3,566, or 23 percent, over 1990. A household includes all of the people who occupy a housing unit. People not living in households are classified by the census as living in group quarters. Statistics and details for population in households for each TAZ are provided in Chapter 11 and associated Appendix 11-1. Household Characteristics Of the 19,021 households in Harlingen in 2000, 14,358 were family households and 4,663 were non-family households, as shown in Table 2-12 and Figure 2-7. The census defines as a family household as one where one or more one or more people who are related to the householder by birth, marriage, or adoption live. Family households comprised 75.5 percent of all households. A non-family household is a householder living alone or with non-relatives only. The average household size is 2.9 persons, and the average family size is 3.4 persons. Demographic characteristics for family households in Harlingen are provided as Table 2-12. Families are classified by type as either a "married-couple family" or an "other family" according to the presence of a spouse. "Other family'' is further broken out according to the sex of the householder. Of all family households in Harlingen, 10,576 are married couples, and 3,088 are female householder (no husband present). The remaining family households (694) are not defined by census reports, but may be households with no wife present. Family households with children under 18 years of age represent 7,339, or 51.1 percent of all family households. There are a total of 8,331 households with children under 18 years of age. Of all householders reporting, 5,732 said persons 65 years of age and older lived in the household. More detailed household characteristics will be available in 2002 when the results of the 2000 Census sample are made public. Detailed household characteristics at the place level will be available between March and May of 2002. The Census Bureau anticipates releasing tract and block group level data between June and September 2002. Table 2-12 CITY OF HARLINGEN PROFILES OF GENERAL DEMOGRAPHIC CHARACTERISTICS 2000 Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Household by Type Number Percent Total households 19,021 100.0 Family households 14,358 75.5 7,339 38.6 10,576 55.6 5,184 27.3 Female householder, no husband present 3,088 16.2 Nonfamily households 4,663 24.5 Householder living alone 3,983 20.9 Householder 65 years and over 1,953 10.3 Householder with individuals under 18 years 8,331 43.8 Householder with individuals 65 years and over 5,732 30.1 with own children under 18 years Married-Couple Family with own children under 18 years Average household size 2.94 Average family size 3.44 Source: 2000 Census of Population and Housing Profile of General Demographic Characteristics Table 2-7 AGE AND GENDER PYRAMID CITY OF HARLINGEN - 2000 POPULATION Harlingen's Vision 2020 Comprehensive Plan Harlingen, Texas Source: LKC Consulting Services, Inc. from 2000 Census of Population and Housing Profiles of General Demographic Characteristics