PlainZIP

Cromwell, OK · standard

ZIP Code 74837

Seminole County, Oklahoma - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

310
46/sq mi
$58,618
Median income
$74,500
Median home value
49.5%
Bachelor's or higher

The verdict

Cromwell pairs a below-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.

27th pct
household income, US ZIPs
3th pct
home value, US ZIPs
46
people per sq mi
89%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 74837 against every reporting US ZIP.

ZIP code 74837 is a sparsely populated ZIP (a standard USPS delivery area) in Cromwell, Seminole County, Oklahoma, home to just 310 residents across 6.7 square miles, a density of 46 people per square mile, in the Chicago time zone.

ZIP 74837 reports a modest median household income of $58,618 (6% below the Oklahoma average), while per-capita income is $27,258. Poverty here runs at 23.1%, with unemployment measured at 0.0%. Housing costs here run $74,500 for a typical home value (52% below the state average), with rent averaging $867 a month; 89.2% of homes are owner-occupied.

A solid share of residents have a four-year degree: 49.5% of adults hold a bachelor's degree or higher, the median age is 50.5, and the average commute is -. Beyond these figures, 1 nearby ZIP codes within about 10 miles are surfaced below, along with 5 more sharing Seminole County, letting you compare 74837 to its immediate surroundings rather than a national baseline alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 74837, Cromwell, OK · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

310

Population

6.7

Area (sq mi)

46

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 74837?

50.5

Median Age

56.2%

Male

43.8%

Female

0.7%

Foreign-Born

White 60.1%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 39.2%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.7%
Hispanic or Latino 7.8%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$58,618

Median Household Income

-6% vs state

$27,258

Per Capita Income

23.1%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 74837 ranks nationally

Cromwell, OK household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$58,618 27th percentile higher than 27% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 68.4%
Bachelor's Degree or Higher 49.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

85

Total Housing Units

74

Occupied Units

11

Vacant Units

2.07

Avg Household Size

Occupancy Type

Owner 89.2%
Renter 10.8%

$74,500

Median Home Value

-52% vs state

$867

Median Rent

1966

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 5 business establishments in ZIP 74837, employing approximately 9 people with a combined annual payroll of $198,000.

5

Businesses

9

Employees

$198K

Annual Payroll

0

Industry Sectors

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 74837 vs 74859 →

ZIP Code City Population Distance
74859 Okemah, OK 6,221 10.4 mi

More ZIP Codes in Seminole County

74868 standard
Seminole, OK
Pop: 13,152
74884 standard
Wewoka, OK
Pop: 6,024
74849 standard
Konawa, OK
Pop: 3,132
74867 standard
Sasakwa, OK
Pop: 1,045
74830 standard
Bowlegs, OK
Pop: 229

Related Areas

Seminole County Cromwell, OK Oklahoma

Frequently Asked Questions

What county is ZIP code 74837 in? ▼
ZIP code 74837 (Cromwell) is located in Seminole County, Oklahoma. Seminole County contains multiple ZIP codes, see the full list at /counties/seminole-ok.
What is the population of ZIP code 74837? ▼
ZIP code 74837 in Cromwell, OK has a population of 310 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 74837? ▼
The median household income in ZIP 74837 is $58,618, which is 23% below the national average of $76,288.
What is the average home value in ZIP 74837? ▼
The median home value in ZIP 74837 is $74,500, which is 73% below the national average of $278,155.
What is the demographic makeup of ZIP 74837? ▼
The largest racial group in ZIP 74837 is White at 60.1%. Hispanic or Latino residents make up 7.8% of the population.
How many businesses are in ZIP code 74837? ▼
ZIP code 74837 has 5 business establishments employing approximately 9 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 74837? ▼
In ZIP code 74837, 68.4% of residents aged 25+ have a high school diploma or higher, and 49.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 74837? ▼
In ZIP code 74837, approximately 89.2% of occupied housing units are owner-occupied and 10.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 74837? ▼
The poverty rate in ZIP code 74837 is 23.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.