Residential delivery area · Iowa
ZIP Code 50431: Coulter, IA
ZIP code 50431 is in Coulter, Iowa, entirely in Franklin County (Census 2020 ZIP-county file). About 230 people live there (Census Bureau, ACS 2020-2024). Median household income is $62,917 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Coulter · its only residential ZIP
- County
- Franklin County
- Census places
- Coulter
- House district
- IA-4 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 0.7 sq mi · 305 people per sq mi
Where is ZIP code 50431?
50431 centers on 42.736°, -93.370° and covers 0.7 square miles of land. It borders 2 ZIP codes: 50452, 50441.
The map draws ZIP code areas only. For the streets inside 50431, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 50431 compare with the rest of Franklin County?
| Measure | 50431 | In Franklin County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 228 | 14th of 19 | 837th of 970 |
| Median household income | $63k | not ranked | not ranked |
| Median home value | $90k | not ranked | not ranked |
50431's income and home value are not ranked: it has fewer than 1,000 residents (228). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 67% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 50431?
The 2020 Census counted 208 people in 50431; the ACS, which samples households over 2020-2024, estimates 228. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 228±84 (90% margin)
- 2020 Census count
- 208
- Households
- 84
- Median age
- 34.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 50431?
Of the 228 people the ACS estimates in 50431, 38.6% are under 18 and 11.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (50.9%), then Hispanic or Latino (47.4%).
- Under 1838.6%
- 18 to 6449.6%
- 65 and older11.8%
- White, not Hispanic50.9%
- Hispanic or Latino47.4%
- Other or two or more1.8%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 50431 earn?
Median household income is $62,917 (ACS 2020-2024).
- Median household income
- $62,917±$28,894
- Income per person
- $24,881
- Below the poverty line
- 16.7%
- Unemployed (of the labor force)
- 1.1%
- Adults 25+ with a bachelor's degree
- 10.6%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 50431?
- Median home value (owners' estimate)
- $90,000
- Median gross rent
- $693
- Homes owned by their occupants
- 73.8%
- Housing units
- 109
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 50431?
3 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018 (ZIP Code Business Patterns).
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 50431?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 50452 | Latimer | 946 | $66k | 3.1 mi |
| 50441 | Hampton | 5,450 | $50k | 7.6 mi |
| 50420 | Alexander | 473 | $76k | 6.5 mi (near) |
| 50071 | Dows | 847 | $83k | 9.2 mi (near) |
| 50470 | Rowan | 287 | $73k | 9.4 mi (near) |
| 50041 | Bradford | 51 | – | 9.4 mi (near) |
| 50427 | Chapin | 137 | $73k | 10.2 mi (near) |
| 50227 | Popejoy | 107 | $39k | 10.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.