ZIP Code Tabulation Area

78599

Weslaco, TX · ACS 2020–2024

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Latest estimates

At a glance

U.S. Census Bureau American Community Survey 5-year estimates.

Total population
35,454
Median household income
$58,349
People below poverty
24.4%
Median home value
$125,400

Income

The median income of households in 78599 was $58,349. An estimated 8.4% of households had income below $10,000 a year and 3% had income of $200,000 or more.

Household Income in 78599 in 2020-2024

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Percent
Less than $10,000 8.4
$10,000 to $14,999 5.4
$15,000 to $24,999 10.1
$25,000 to $34,999 5.6
$35,000 to $49,999 14
$50,000 to $74,999 17.6
$75,000 to $99,999 14.7
$100,000 to $149,999 15.6
$150,000 to $199,999 5.6
$200,000 or more 3

Median Earnings for Full-Time Year-Round Workers by Sex in 78599 in 2020-2024

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Dollars
Male 46423
Female 37194

An estimated 86.2% of households received earnings. An estimated 22.6% of households received Social Security and an estimated 10.4 % of households received retirement income other than Social Security. The average income from Social Security was $14,105. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in 78599 in 2020-2024

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Percent
Earnings 86.2
Social Security 22.6
Retirement income 10.4
Supplemental Security Income (SSI) 10.4
Cash public assistance income 2.2

Poverty and Participation in Government Programs

In 2020-2024, 24.4 % of people were in poverty. An estimated 32.1% of children under 18 were below the poverty level, compared with 26.5% of people 65 years old and over. An estimated 19.4% of people 18 to 64 years were below the poverty level.

Poverty Rates in 78599 in 2020-2024

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Percent
People in poverty 24.4
Children under 18 years below poverty 32.1
People 65 years old and over below poverty 26.5
People 18 to 64 years below poverty 19.4

In 2020-2024, 32.6 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 60.9% of households that received SNAP had children under 18, and 40.6% of households that received SNAP had one or more people 60 years and over. An estimated 42.1% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in 78599 in 2020-2024, 71.9% had health insurance coverage and 28.1% did not have health insurance coverage. Private coverage was 35% and public coverage was 39.5%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 15.3%.


In 2020-2024, 78599 had a total population of 35,454 - 18,003 (50.8%) females and 17,451 (49.2%) males. The median age was 27.9 years. An estimated 34.6% of the population was under 18 years, 36.3% was 19 to 44 years, 18.2% was 45 to 64 years, and 8 % was 65 years and older.

Population by Age and Sex for 78599 in 2020-2024

Male Female
Under 5 1699 1971
5 to 9 1574 1714
10 to 14 1824 1374
15 to 19 1585 1533
20 to 24 1520 1536
25 to 29 1178 1273
30 to 34 1292 1010
35 to 39 1310 1151
40 to 44 1286 1308
45 to 49 976 965
50 to 54 864 837
55 to 59 551 773
60 to 64 528 972
65 to 69 411 424
70 to 74 322 486
75 to 79 295 368
80 to 84 200 248
85 and over 36 60

Hispanic Origin and Race

For people reporting one race alone, 33% were White; 1% were Black or African American; 2% were American Indian and Alaska Native; 0.2% were Asian; 0.2% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 53.4% reported Two or More Races. An estimated 96.1% of the people in 78599 were Hispanic or Latino. An estimated 2.1% of the people in 78599 were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2020-2024, there were 9,605 households in 78599. The average household size was 3.68 people.

Married-couple households made up 47% of the households in 78599 while cohabiting couple households made up 6.2% of households. Female householders with no spouse or partner present were 31.6% of all households, while 15.2% of households had male householders with no spouse or partner present. Some households had one person, as 8.4% of households were male householders living alone, and 7.4% were female householders living alone, for a total of 15.8% of all households.

In 78599, 49% of all households had one or more people under the age of 18; 23% of all households had one or more people 65 years and over.

Types of Households in 78599 in 2020-2024

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Percent
Married-couple households 47
Cohabiting Couples 6.2
Male Householder
No spouse/partner present
15.2
Female Householder
No spouse/partner present
31.6

Marital Status

Among persons 15 and older, 46.7% of males and 39.7% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 42.5 42.3
Now married, except separated 46.7 39.7
Separated 2.6 4.1
Widowed 1.8 6.8
Divorced 6.3 7.2

Grandparents and Grandchildren

In 78599, 1,564 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 26% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2020-2024, an estimated 78.6% of the people living in 78599 were U.S. natives. 69.2% of the 78599 population were living in the state where they were born.

Approximately 21.4% of 78599 residents in 2020-2024 were foreign-born. 29.5% of foreign-born were naturalized U.S. citizens and an estimated 78.1 % entered the country before the year 2010.

Foreign-born residents of 78599 come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2020-2024 for 78599.

Region of Birth for the Foreign-Born Population in 78599 in 2020-2024

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Percent
Latin America 97.6
Asia 1.7
Europe 0.1
Africa 0
Northern America 0.6
Oceania 0

Language

Among people at least five years old living in 78599 in 2020-2024, 77.7 % spoke a language other than English at home. Spanish was spoken by 77.4% of people at least five years old; 26.7% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in 78599 in 2020-2024

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Percent
Spanish 77.4
Other Indo-European languages 0.2
Asian and Pacific Islander languages 0.1
Other languages 0

Geographic Mobility

In 2020-2024, 91.1 % of the people at least one year old living in 78599 were living in the same house one year earlier.

Geographic Mobility of Residents of 78599 in 2020-2024

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Percent
Same house 91.1
Different house, same county 7.7
Different county, same state 0.4
Different state 0.2
Abroad 0.6

Education

In 2020-2024, 68.1 % of people 25 years and over had at least graduated from high school and 15.1% had a bachelor's degree or higher. An estimated 31.8% did not complete high school.

The total school enrollment in 78599 was 11,238 in 2020-2024. Nursery school enrollment was 794 and kindergarten through 12th grade enrollment was 8,567. College or graduate school enrollment was 1,877.

Educational Attainment of People in 78599 in 2020-2024

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Percent
Less than high school diploma 31.8
High school diploma or equivalency 29.2
Some college, no degree 17.2
Associate's degree 6.8
Bachelor's degree 10.6
Graduate or professional degree 4.5

Disability

In 78599, among the civilian noninstitutionalized population in 2020-2024, 12.2 % reported a disability. The likelihood of having a disability varied by age - from 5.7% of people under 18 years old, to 10.4% of people 18 to 64 years old, and to 52.1% of those 65 and over.


Employment Status and Type of Employer

In 78599, 57.4 % of the population 16 and over were employed; 37.5% were not currently in the labor force.

An estimated 70.6% of the people employed were private wage and salary workers; 19.5% were federal, state, or local government workers; and 9.9 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 10,084 70.6
Federal, state, or local government workers 2,789 19.5
Self-employed workers in own not incorporated business 1,410 9.9

Industries

In 2020-2024, the civilian employed population 16 years and older in 78599 worked in the following industries:

Percent by Industry in 78599 in 2020-2024

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Percent
Agriculture, forestry, fishing and hunting, and mining 5.7
Construction 9.3
Manufacturing 6
Wholesale trade 2.2
Retail trade 10.5
Transportation and warehousing, and utilities 6.4
Information 0.9
Finance and insurance, and real estate and rental and leasing 3
Professional, scientific, and management, and administrative and waste management services 6.5
Educational services, and health care and social assistance 31.2
Arts, entertainment, and recreation, and accommodation, and food services 8.8
Other Services, except public administration 4.4
Public administration 5.1

Occupations

Occupations for the Civilian Employed Population 16 Years and over in 78599 in 2020-2024

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 3,482 24.4
Service occupations 3,993 28
Sales and office occupations 2,735 19.1
Natural resources, construction, and maintenance occupations 2,187 15.3
Production, transportation, and material moving occupations 1,886 13.2

Commuting to Work

An estimated 75% of 78599 workers drove to work alone in 2020-2024, and 8.7% carpooled. Among those who commuted to work, it took them on average 24.7 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in 78599 in 2020-2024

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Percent
Car, truck, van -- drove alone 75
Car, truck, van -- carpooled 8.7
Public transportation (excluding taxicab) 0.3
Walked 1.6
Other means 4.3
Worked from home 10.2

In 2020-2024, 78599 had a total of 10,225 housing units. Of these housing units, 67.5% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 20% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 12.5% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in 78599 in 2020-2024

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Percent
Single-family houses 67.5
Apartments in multi-unit structures 20
Mobile homes 12.5
Boat, RV, van, etc 0

24.1% of the housing inventory was comprised of houses built since 2010, while 1.3% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in 78599 was 5.1 rooms, and of these housing units 70% had three or more bedrooms.


In 2020-2024, 78599 had 9,605 housing units that were occupied or had people living in them, while the remaining 620 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 68.8% while renters occupied 31.2%. The average household size of owner-occupied houses was 3.97 and in renter-occupied houses it was 3.05.

4.9% of householders of these occupied houses had moved into their house since 2021, while 7.4% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 4.4% and another 29.8% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in 78599:

House Heating Fuel Used in 78599 in 2020-2024

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Percent
Gas 5.9
Electricity 92.5
Fuel oil, kerosene, etc 0
All other fuels 0.9
No fuel used 0.7

In 2020-2024, the median property value for owner-occupied houses in 78599 was $125,400.

Of the owner-occupied households, 37 % had a mortgage. 63% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $1,437 and for owners without a mortgage it was $421.

For renter-occupied houses, the median gross rent for 78599 was $1,007. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.