Postal Codes

78593 ZIP Code

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ZIP code 78593 covers Santa Rosa, Texas, with a population of about 5,030 and a median household income of $40,194.

Population
5,030131 per square mile
Median age
31.27.5 points below the US average
Median household income
$40,19447% below the Texas median
Poverty rate
28.8%16.4 points above the US average
Typical home value
$155,191up 19.4% in five years
Median rent
$87635% below the Texas median
Degree or higher
12.4%22.6 points below the US average
Homeownership
71.3%6.3 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
28

Where 78593 is

Santa Rosa, Texas — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population5,030
Median age31.2
Family households72.5%
Born outside the US12.4%
Speaks a language other than English at home55.3%
White (non-Hispanic)2.7%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino97.3%
Veterans3%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$40,194
Income per person$17,707
Poverty rate28.8%
Households on SNAP or cash assistance29.2%

Household income distribution

Under $10k14.7%
$10–15k5.8%
$15–20k4.9%
$20–25k6.3%
$25–30k5.8%
$30–35k9.2%
$35–40k3.0%
$40–45k3.8%
$45–50k1.6%
$50–60k8.7%
$60–75k12.0%
$75–100k7.3%
$100–125k5.0%
$125–150k7.1%
$150–200k2.8%
$200k or more2.1%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed2,260
Mean adjusted gross income$38,308
Returns declaring $200,000 or more0%
Returns, under $25k45.1%
Returns, $25k–$50k31.0%
Returns, $50k–$75k12.8%
Returns, $75k–$100k4.9%
Returns, $100k–$200k6.2%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$66,900
Median gross rent$876
Rent as a share of household income31.1%
Owner-occupied71.3%
Vacant homes9.9%
Median year built1991

What the homes are

Detached house79.9%
Attached house3%
2 to 4 units4%
5 to 19 units0.9%
20 or more units1.6%
Mobile home9.5%
Boat, RV or van1.1%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$155,191as of 2026-07
Typical home value, 1 yearup 3.1%
Typical home value, 5 yearsup 19.4%
Typical home value, 10 yearsup 67%
Typical home value since 2000
200120132026$155,191$72,646

$72,646 in 2001 to $155,191 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate10.7%
Bachelor's degree or higher12.4%
High school diploma or higher69.1%
Works from home6.1%
Drives to work alone81.1%
Takes public transport0%
Commutes 45 minutes or more6.3%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity42.1% 8.7 pts above the national average of 33.4%
Diagnosed diabetes20.1% 8.1 pts above the national average of 12%
Currently smokes14.7% 1.5 pts above the national average of 13.2%
High blood pressure35.2% 1.1 pts above the national average of 34.1%
Fair or poor general health34.5% 14.2 pts above the national average of 20.3%
No health insurance (18–64)39.1% 27.8 pts above the national average of 11.3%
Depression19% 2.9 pts below the national average of 21.9%
No leisure-time physical activity40.2% 14.8 pts above the national average of 25.4%
Arthritis20.3% 4.8 pts below the national average of 25.1%
Binge drinking15.2% 0.8 pts below the national average of 16%
Taking blood pressure medication75.8% 1.1 pts above the national average of 74.7%
Cancer (non-skin)4.5% 3.2 pts below the national average of 7.7%
Current asthma8.8% 1.6 pts below the national average of 10.4%
Coronary heart disease7.5% 1.3 pts above the national average of 6.2%
Routine check-up in past year71.2% 5.5 pts below the national average of 76.7%
Cholesterol screening81.7% 4.2 pts below the national average of 85.9%
Cognitive disability19.7% 4.9 pts above the national average of 14.8%
Colorectal screening51.2% 13.1 pts below the national average of 64.3%
COPD6.7% same as the national average of 6.6%
Visited a dentist43.6% 17.7 pts below the national average of 61.3%
Any disability39.1% 8.4 pts above the national average of 30.7%
Hearing disability8.4% 1.7 pts above the national average of 6.7%
High cholesterol37.3% 1.1 pts above the national average of 36.2%
Independent living disability12.2% 3.8 pts above the national average of 8.4%
Mammography use70.5% 5.4 pts below the national average of 75.9%
Poor mental health (14+ days)17.1% same as the national average of 16.8%
Mobility disability20.7% 6.7 pts above the national average of 14%
Poor physical health (14+ days)17.6% 4.1 pts above the national average of 13.5%
Self-care disability7.5% 3.5 pts above the national average of 4%
Sleeps under 7 hours41.1% 4.7 pts above the national average of 36.4%
Stroke4.2% 0.8 pts above the national average of 3.4%
All natural teeth lost20.2% 7.2 pts above the national average of 13%
Vision disability12.9% 7.3 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments28
People employed426
Annual payroll$16,241,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 82.1% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 3 census tracts this ZIP code covers
Expected annual loss70.8 out of 100
Community resilience2.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Cold wave97.3Very High at its worst in this ZIP code
Hurricane95.2Relatively High at its worst in this ZIP code
Drought94.7Relatively Moderate at its worst in this ZIP code
Heat wave79.6Relatively Moderate at its worst in this ZIP code
Hail78.3Relatively Moderate at its worst in this ZIP code
Ice storm74.1Relatively Moderate at its worst in this ZIP code
Wildfire63.5Relatively Low at its worst in this ZIP code
River flooding61.7Relatively High at its worst in this ZIP code
Winter weather52.7Relatively Moderate at its worst in this ZIP code
Strong wind51.6Relatively Moderate at its worst in this ZIP code
Tornado48Relatively Low at its worst in this ZIP code
Landslide41.7Very Low at its worst in this ZIP code
Lightning38.9Relatively Low at its worst in this ZIP code
Earthquake10.5Very Low at its worst in this ZIP code
Compared with Texas and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPTexasUnited States
Median household income$40,194$76,292$78,538
Income per person$17,707$39,446$43,289
Poverty rate28.8%13.8%12.4%
Median home value$66,900$260,400$303,400
Median gross rent$876$1,339$1,348
Homeownership71.3%62.6%65%
Bachelor's degree or higher12.4%33.1%35%
Unemployment rate10.7%5.1%5.2%
Works from home6.1%12.8%13.5%
Born outside the US12.4%17.2%13.9%
Median age31.235.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSANTA ROSA 3 WNW, TX US4.7 km away
Rain in a year25 in
Snow in a year0 in

Average high and low by month

January71.3°F / 48.8°F1.12 in rain
February75.7°F / 53.2°F1 in rain
March80.9°F / 58.4°F1.4 in rain
April86.4°F / 64.2°F1.39 in rain
May90.6°F / 70.8°F2.48 in rain
June94.9°F / 74.7°F2.88 in rain
July96.3°F / 75.7°F1.67 in rain
August97.4°F / 75.4°F2.1 in rain
September92.6°F / 72°F5.56 in rain
October88°F / 65.2°F2.66 in rain
November79.7°F / 57°F1.23 in rain
December72.9°F / 50.2°F1.12 in rain, 0.1 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket100% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Santa Rosa Independent School District65.6% of this ZIP code's land area
La Feria Independent School District17.3% of this ZIP code's land area
Lyford Consolidated Independent School District17.1% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability96more vulnerable than 96% of US census tracts
Socioeconomic status93more vulnerable than 93% of US census tracts
Household characteristics98more vulnerable than 98% of US census tracts
Racial and ethnic minority status94more vulnerable than 94% of US census tracts
Housing type and transport71more vulnerable than 71% of US census tracts
Walkability4.9 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

78535 Combes, TX8.5 km away
78559 La Feria, TX9.9 km away
78594 Sebastian, TX9.9 km away
78551 Harlingen, TX10.5 km away
78562 La Villa, TX11 km away
78552 Harlingen, TX11.3 km away
78553 Harlingen, TX14.8 km away
78570 Mercedes, TX14.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Cameron County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area38.37 sq mi
Water area0.18 sq mi
Population density131 people per sq mi
Latitude, longitude26.2555, -97.8257

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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