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ZIP Code 50431
Coulter, IA, Franklin County
Population
228
Land area
0.7sq mi
People per sq mi
305
City
Coulter
ZIP 50431 and nearby ZIP codes
ZIP 50431 at a glance
- ZIP 50431 (Coulter) is about 5.3 times as dense as Iowa as a whole.
Local data for ZIP 50431
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
3
ZIP Business Patterns 2023
Employees
4
$125K annual payroll
PPP loans
$518K
11 loans
Environment and hazard risk
ZIP 50431, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: drought
Storm events since 1996
542
Countywide, mostly thunderstorm wind
Flood insurance policies
8
0.2% of homes, county
July high / Jan low
83° / 8°F
38.1 inches of rain a year
Health statistics
Share of adults in ZIP 50431, CDC PLACES estimates
Obesity
39.6%
U.S. 33.3% +6.3 pts
Diabetes
12.5%
U.S. 12.1% about the same
Smoking
16.4%
U.S. 12.8% +3.6 pts
Uninsured (18-64)
9.7%
U.S. 11.1% -1.4 pts
Frequently asked questions
- What city is ZIP code 50431?
- ZIP code 50431 is in Coulter, IA (Franklin County).
- What county is ZIP code 50431 in?
- ZIP code 50431 is mostly in Franklin County, Iowa.
- How many people live in ZIP code 50431?
- About 228 people live in the 50431 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.