Postal Codes

73537 ZIP Code

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ZIP code 73537 covers Eldorado, Oklahoma, with a population of about 503 and a median household income of $68,036.

Population
5033 per square mile
Median age
39.30.6 points above the US average
Median household income
$68,0361.1× the Oklahoma median
Poverty rate
26.6%14.2 points above the US average
Typical home value
$67,240down 0.4% in five years
Median rent
$48251% below the Oklahoma median
Degree or higher
22.1%12.9 points below the US average
Homeownership
90.1%25.1 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
10

Where 73537 is

Eldorado, Oklahoma — 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

Population503
Median age39.3
Family households65.2%
Born outside the US10.3%
Speaks a language other than English at home32.2%
White (non-Hispanic)67.2%
Black (non-Hispanic)1%
Asian (non-Hispanic)0%
Hispanic or Latino25.6%
Veterans9.5%
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$68,036
Income per person$31,361
Poverty rate26.6%
Households on SNAP or cash assistance28.2%

Household income distribution

Under $10k12.7%
$10–15k6.6%
$15–20k5.5%
$20–25k3.3%
$25–30k5.0%
$30–35k5.0%
$35–40k0.0%
$40–45k0.6%
$45–50k1.1%
$50–60k7.2%
$60–75k9.4%
$75–100k11.0%
$100–125k9.4%
$125–150k13.8%
$150–200k2.8%
$200k or more6.6%

Income as declared to the IRS

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

Tax returns filed140
Mean adjusted gross income$52,200
Returns declaring $200,000 or more0%
Returns, under $25k35.7%
Returns, $25k–$50k28.6%
Returns, $50k–$75k14.3%
Returns, $75k–$100k21.4%
Returns, $100k–$200k0.0%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median gross rent$482
Owner-occupied90.1%
Vacant homes34.2%
Median year built1965

What the homes are

Detached house95.3%
2 to 4 units0.4%
5 to 19 units0.4%
Mobile home4%
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$67,240as of 2026-07
Typical home value, 1 yeardown 3%
Typical home value, 5 yearsdown 0.4%
Typical home value, 10 yearsup 20.6%
Typical home value since 2000
200020132026$79,846$37,470

$38,656 in 2000 to $67,240 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0.9%
Bachelor's degree or higher22.1%
High school diploma or higher78.6%
Works from home18.2%
Drives to work alone66.8%
Takes public transport0%
Commutes 45 minutes or more4.6%
Health

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

Obesity40.5% 7.1 pts above the national average of 33.4%
Diagnosed diabetes16.5% 4.5 pts above the national average of 12%
Currently smokes17.4% 4.2 pts above the national average of 13.2%
High blood pressure45.9% 11.8 pts above the national average of 34.1%
Fair or poor general health24.8% 4.5 pts above the national average of 20.3%
No health insurance (18–64)13.2% 1.9 pts above the national average of 11.3%
Depression24.3% 2.4 pts above the national average of 21.9%
No leisure-time physical activity37.2% 11.8 pts above the national average of 25.4%
Arthritis34.2% 9.1 pts above the national average of 25.1%
Binge drinking11.9% 4.1 pts below the national average of 16%
Taking blood pressure medication81.5% 6.8 pts above the national average of 74.7%
Cancer (non-skin)10% 2.3 pts above the national average of 7.7%
Current asthma11.3% 0.9 pts above the national average of 10.4%
Coronary heart disease10.1% 3.9 pts above the national average of 6.2%
Routine check-up in past year80.5% 3.8 pts above the national average of 76.7%
Cholesterol screening86.4% 0.5 pts above the national average of 85.9%
Cognitive disability17.3% 2.5 pts above the national average of 14.8%
Colorectal screening65.1% 0.8 pts above the national average of 64.3%
COPD10.5% 3.9 pts above the national average of 6.6%
Visited a dentist57% 4.3 pts below the national average of 61.3%
Any disability43.7% 13 pts above the national average of 30.7%
Lacks emotional support24.2% 0.6 pts below the national average of 24.8%
Food insecurity18.9% 1.8 pts above the national average of 17.1%
Received food stamps15.2% 0.9 pts above the national average of 14.3%
Hearing disability12.1% 5.4 pts above the national average of 6.7%
High cholesterol43.6% 7.4 pts above the national average of 36.2%
Housing insecurity13% 0.8 pts below the national average of 13.8%
Independent living disability10.5% 2.1 pts above the national average of 8.4%
Lacks transport9.1% same as the national average of 9.2%
Loneliness31.4% 3 pts below the national average of 34.4%
Mammography use69.9% 6 pts below the national average of 75.9%
Poor mental health (14+ days)16.6% same as the national average of 16.8%
Mobility disability21.6% 7.6 pts above the national average of 14%
Poor physical health (14+ days)16.8% 3.3 pts above the national average of 13.5%
Self-care disability5.3% 1.3 pts above the national average of 4%
Utility shut-off threat9.3% 0.5 pts above the national average of 8.8%
Sleeps under 7 hours38.4% 2 pts above the national average of 36.4%
Stroke4.9% 1.5 pts above the national average of 3.4%
All natural teeth lost18.3% 5.3 pts above the national average of 13%
Vision disability7.2% 1.6 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments10
People employed44
Annual payroll$1,643,000
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 97.3% of US census tracts
FEMA ratingRelatively High to Very High across the 2 census tracts this ZIP code covers
Expected annual loss95 out of 100
Community resilience18.1 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.

Strong wind100Very High at its worst in this ZIP code
Drought99.2Relatively High at its worst in this ZIP code
Hail97.4Very High at its worst in this ZIP code
Ice storm95Very High at its worst in this ZIP code
Winter weather84.8Relatively High at its worst in this ZIP code
Wildfire84.5Relatively Moderate at its worst in this ZIP code
Tornado81.7Very High at its worst in this ZIP code
Landslide79.3Relatively Low at its worst in this ZIP code
Heat wave78.8Relatively Moderate at its worst in this ZIP code
Cold wave77.9Relatively High at its worst in this ZIP code
River flooding47.5Relatively Moderate at its worst in this ZIP code
Hurricane44.1Very Low at its worst in this ZIP code
Earthquake37.5Relatively Low at its worst in this ZIP code
Lightning31.1Relatively Moderate at its worst in this ZIP code
Compared with Oklahoma 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 ZIPOklahomaUnited States
Median household income$68,036$63,603$78,538
Income per person$31,361$34,859$43,289
Poverty rate26.6%15.3%12.4%
Median home value$185,900$303,400
Median gross rent$482$980$1,348
Homeownership90.1%65.8%65%
Bachelor's degree or higher22.1%27.8%35%
Unemployment rate0.9%4.9%5.2%
Works from home18.2%8.5%13.5%
Born outside the US10.3%6.3%13.9%
Median age39.336.938.7
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 stationQUANAH 2 SW, TX US24.1 km away
Rain in a year26 in
Snow in a year2 in

Average high and low by month

January54.4°F / 27°F0.88 in rain, 0.8 in snow
February58.2°F / 29.7°F1.19 in rain, 0.3 in snow
March67.6°F / 38.2°F1.66 in rain, 0.1 in snow
April75.5°F / 46°F1.98 in rain
May84.3°F / 57.2°F3.52 in rain
June92.4°F / 67.1°F3.46 in rain
July96.6°F / 71.3°F2.15 in rain
August95.6°F / 70.4°F3.03 in rain
September87.2°F / 61.1°F2.9 in rain
October77.5°F / 48.4°F2.04 in rain
November64.9°F / 36.4°F1.58 in rain, 0.5 in snow
December55.2°F / 28.3°F1.19 in rain, 0.3 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 supermarketNone of this ZIP code
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 2 school districts, so the address decides which one, not the ZIP code.

Olustee-Eldorado Public Schools95.7% of this ZIP code's land area
Hollis Public Schools4.3% 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 vulnerability66more vulnerable than 66% of US census tracts
Socioeconomic status56more vulnerable than 56% of US census tracts
Household characteristics89more vulnerable than 89% of US census tracts
Racial and ethnic minority status58more vulnerable than 58% of US census tracts
Housing type and transport46more vulnerable than 46% of US census tracts
Walkability4.5 out of 20Least walkable
Nearby ZIP codes

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

73560 Olustee, OK21.7 km away
79252 Quanah, TX21.9 km away
73532 Duke, OK23.4 km away
73523 Altus Afb, OK23.4 km away
73544 Gould, OK24.9 km away
79247 Odell, TX25.1 km away
79225 Chillicothe, TX28.1 km away
73539 Elmer, OK30.5 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.

Jackson County80.3% of this ZIP code's land area
Harmon County19.7% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area153.8 sq mi
Water area0.15 sq mi
Population density3 people per sq mi
Latitude, longitude34.4727, -99.6460

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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