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Cromwell, OK
Town in Seminole County, Oklahoma. ZIP codes: 74837.
Population
238
Land area
0.6sq mi
People per sq mi
402
ZIP codes
1
Cromwell and its ZIP codes
Cromwell at a glance
- Cromwell is about 6.8 times as dense as Oklahoma as a whole.
Local data for Cromwell, OK
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Seminole County. PPP loans are for Cromwell.
Unemployment rate
5.9%
Aug 2026, +0.7 pts in a year
Average annual pay
$49,391
7,044 jobs, 2025
Income per person
$46,606
BEA, 2024
Federal spending
$177M
FY 2026, $7,530 per person
PPP loans
$20.8K
1 loan, 1 job reported
Environment and hazard risk
Cromwell, OK, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: hail
Storm events since 1996
555
Countywide, mostly hail
Flood insurance policies
27
0.3% of homes, county
July high / Jan low
93° / 30°F
43.5 inches of rain a year
Health statistics
Share of adults in Cromwell, OK, CDC PLACES estimates
Obesity
45.1%
U.S. 33.3% +11.8 pts
Diabetes
17.2%
U.S. 12.1% +5.1 pts
Smoking
23.0%
U.S. 12.8% +10.2 pts
Uninsured (18-64)
10.9%
U.S. 11.1% about the same
ZIP codes in Cromwell
1 in or overlapping Cromwell. Population shown
Cities near Cromwell
| Name | Distance | Land area (sq mi) |
|---|---|---|
| BeardenTown | 4 mi | 7.5 |
| CastleTown | 8 mi | 1.5 |
| BoleyTown | 8.4 mi | 1.6 |
| OkemahCity | 10 mi | 3.1 |
| PadenTown | 11 mi | 0.4 |
| IXLTown | 11 mi | 3.9 |
| DixonCensus-designated place | 15 mi | 0.6 |
| WetumkaCity | 15 mi | 1.9 |
| ClearviewTown | 15 mi | 0.4 |
| SeminoleCity | 15 mi | 14.2 |
| WewokaCity | 16 mi | 4.8 |
| LimaTown | 16 mi | 0.5 |
| PragueCity | 16 mi | 3.3 |
| YeagerTown | 16 mi | 0.2 |
| WeltyCensus-designated place | 18 mi | 2.4 |
| WeleetkaTown | 18 mi | 0.7 |
Frequently asked questions
- What county is Cromwell, OK in?
- Cromwell is in Seminole County, Oklahoma.
- What ZIP codes are in Cromwell, OK?
- ZIP codes in or overlapping Cromwell include 74837.
- What is the population of Cromwell, OK?
- About 238 people live in Cromwell, based on American Community Survey 5-year estimates.
- What cities are near Cromwell?
- Nearby places include Bearden (4 mi), Castle (8 mi), Boley (8.4 mi), Okemah (10 mi), Paden (11 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023