Postal Codes

73933 ZIP Code

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ZIP code 73933 covers Boise City, Oklahoma, with a population of about 1,469 and a median household income of $55,096.

Population
1,4692 per square mile
Median age
362.7 points below the US average
Median household income
$55,09613% below the Oklahoma median
Poverty rate
12.5%about the US average
Typical home value
$82,464up 5.2% in five years
Median rent
$69829% below the Oklahoma median
Degree or higher
22.2%12.8 points below the US average
Homeownership
69.7%4.7 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
56

Where 73933 is

Boise City, 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

Population1,469
Median age36
Family households66.5%
Born outside the US4.1%
Speaks a language other than English at home24.8%
White (non-Hispanic)58.3%
Black (non-Hispanic)0.1%
Asian (non-Hispanic)0%
Hispanic or Latino33.3%
Veterans2.4%
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$55,096
Income per person$29,114
Poverty rate12.5%
Households on SNAP or cash assistance12.1%

Household income distribution

Under $10k7.0%
$10–15k5.2%
$15–20k6.1%
$20–25k8.8%
$25–30k2.7%
$30–35k2.0%
$35–40k4.0%
$40–45k3.4%
$45–50k6.5%
$50–60k21.6%
$60–75k7.2%
$75–100k9.2%
$100–125k4.3%
$125–150k1.8%
$150–200k2.2%
$200k or more8.1%

Income as declared to the IRS

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

Tax returns filed620
Mean adjusted gross income$63,532
Returns declaring $200,000 or more3.2%
Returns, under $25k30.6%
Returns, $25k–$50k29.0%
Returns, $50k–$75k16.1%
Returns, $75k–$100k9.7%
Returns, $100k–$200k11.3%
Returns, $200k or more3.2%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$73,700
Median gross rent$698
Owner-occupied69.7%
Vacant homes45%
Median year built1960

What the homes are

Detached house85.3%
2 to 4 units2.6%
5 to 19 units0.9%
20 or more units0.2%
Mobile home11%
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$82,464as of 2026-07
Typical home value, 1 yearup 0.5%
Typical home value, 5 yearsup 5.2%
Typical home value, 10 yearsup 60.5%
Typical home value since 2000
201620212026$86,516$51,368

$51,368 in 2016 to $82,464 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher22.2%
High school diploma or higher85.2%
Works from home9.9%
Drives to work alone84.7%
Takes public transport0%
Commutes 45 minutes or more2.3%
Health

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

Obesity39% 5.6 pts above the national average of 33.4%
Diagnosed diabetes14.1% 2.1 pts above the national average of 12%
Currently smokes14.7% 1.5 pts above the national average of 13.2%
High blood pressure41.6% 7.5 pts above the national average of 34.1%
Fair or poor general health21.9% 1.6 pts above the national average of 20.3%
No health insurance (18–64)14.2% 2.9 pts above the national average of 11.3%
Depression22.3% same as the national average of 21.9%
No leisure-time physical activity33.2% 7.8 pts above the national average of 25.4%
Arthritis31% 5.9 pts above the national average of 25.1%
Binge drinking13% 3 pts below the national average of 16%
Taking blood pressure medication80.1% 5.4 pts above the national average of 74.7%
Cancer (non-skin)9.8% 2.1 pts above the national average of 7.7%
Current asthma10.3% same as the national average of 10.4%
Coronary heart disease8.5% 2.3 pts above the national average of 6.2%
Routine check-up in past year79.3% 2.6 pts above the national average of 76.7%
Cholesterol screening86.6% 0.7 pts above the national average of 85.9%
Cognitive disability15.6% 0.8 pts above the national average of 14.8%
Colorectal screening64.8% 0.5 pts above the national average of 64.3%
COPD8.4% 1.8 pts above the national average of 6.6%
Visited a dentist60.1% 1.2 pts below the national average of 61.3%
Any disability39.3% 8.6 pts above the national average of 30.7%
Lacks emotional support23.7% 1.1 pts below the national average of 24.8%
Food insecurity15.9% 1.2 pts below the national average of 17.1%
Received food stamps11.9% 2.4 pts below the national average of 14.3%
Hearing disability10.6% 3.9 pts above the national average of 6.7%
High cholesterol41.9% 5.7 pts above the national average of 36.2%
Housing insecurity11.8% 2 pts below the national average of 13.8%
Independent living disability8.8% same as the national average of 8.4%
Lacks transport7.7% 1.5 pts below the national average of 9.2%
Loneliness31% 3.4 pts below the national average of 34.4%
Mammography use68.7% 7.2 pts below the national average of 75.9%
Poor mental health (14+ days)15.4% 1.4 pts below the national average of 16.8%
Mobility disability18.6% 4.6 pts above the national average of 14%
Poor physical health (14+ days)14.8% 1.3 pts above the national average of 13.5%
Self-care disability4.3% same as the national average of 4%
Utility shut-off threat7.8% 1 pts below the national average of 8.8%
Sleeps under 7 hours34% 2.4 pts below the national average of 36.4%
Stroke4.1% 0.7 pts above the national average of 3.4%
All natural teeth lost14.4% 1.4 pts above the national average of 13%
Vision disability6.1% 0.5 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments56
People employed298
Annual payroll$10,264,000
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 98.7% of US census tracts
FEMA ratingRelatively Low to Very High across the 2 census tracts this ZIP code covers
Expected annual loss97.7 out of 100
Community resilience3.6 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.

Lightning100Very High at its worst in this ZIP code
Drought99.9Very High at its worst in this ZIP code
Cold wave99.5Very High at its worst in this ZIP code
Winter weather98.3Very High at its worst in this ZIP code
Hail96.4Relatively High at its worst in this ZIP code
Wildfire96.1Relatively High at its worst in this ZIP code
Landslide69.8Very Low at its worst in this ZIP code
Strong wind65.2Relatively Moderate at its worst in this ZIP code
Ice storm61.3Relatively Low at its worst in this ZIP code
Tornado57.7Relatively Moderate at its worst in this ZIP code
Earthquake29.1Very Low at its worst in this ZIP code
River flooding12.2Very Low at its worst in this ZIP code
Heat wave2.4Very Low 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$55,096$63,603$78,538
Income per person$29,114$34,859$43,289
Poverty rate12.5%15.3%12.4%
Median home value$73,700$185,900$303,400
Median gross rent$698$980$1,348
Homeownership69.7%65.8%65%
Bachelor's degree or higher22.2%27.8%35%
Unemployment rate0%4.9%5.2%
Works from home9.9%8.5%13.5%
Born outside the US4.1%6.3%13.9%
Median age3636.938.7
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 stationBOISE CITY 2 E, OK US4.9 km away
Rain in a year18 in
Snow in a year32 in

Average high and low by month

January51.8°F / 20.4°F0.5 in rain, 7.3 in snow
February55.7°F / 22.6°F0.36 in rain, 2.5 in snow
March64.2°F / 29.5°F1.1 in rain, 7.2 in snow
April71.5°F / 37.6°F1.4 in rain, 2.3 in snow
May80.4°F / 47.3°F1.82 in rain, 0.2 in snow
June90.1°F / 57.9°F2.28 in rain
July93.8°F / 62.8°F3.12 in rain
August90.8°F / 61.5°F3.23 in rain
September84.6°F / 53.8°F1.75 in rain
October73.5°F / 40.4°F1.48 in rain, 1.3 in snow
November61.4°F / 29.3°F0.56 in rain, 3.1 in snow
December51.3°F / 21.7°F0.74 in rain, 7.9 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.

Boise City Public Schools83.7% of this ZIP code's land area
Felt Public Schools16.3% 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 vulnerability28more vulnerable than 28% of US census tracts
Socioeconomic status32more vulnerable than 32% of US census tracts
Household characteristics77more vulnerable than 77% of US census tracts
Racial and ethnic minority status30more vulnerable than 30% of US census tracts
Housing type and transport11more vulnerable than 11% of US census tracts
Walkability5.5 out of 20Least walkable
Nearby ZIP codes

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

73947 Keyes, OK27.8 km away
73937 Felt, OK29.5 km away
79051 Kerrick, TX36.8 km away
73946 Kenton, OK42.9 km away
81029 Campo, CO43.5 km away
79087 Texline, TX56.2 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.

Cimarron County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area961.1 sq mi
Water area1.61 sq mi
Population density2 people per sq mi
Latitude, longitude36.7283, -102.5355

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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