Census ACS 2023 · Iowa
ZIP Code 51231
ZIP code 51231 is located in Iowa with a population of 543. The median household income is $105,388 and the median home value is $179,600.
543
Population
$105,388
Median Income
$179,600
Median Home Value
16.3
Median Age
Race & Ethnicity
| White | 100.0% |
| Black | 0.0% |
| Asian | 0.0% |
| Hispanic (any race) | 0.0% |
Male: 61.0% · Female: 39.0%
Economy & Income
$105,388
Median Household Income
$23,221
Per Capita Income
14.5%
Poverty Rate
Housing
$179,600
Median Home Value
—
Median Rent
93.4%
Homeownership
Education
98.0%
High School+
34.9%
Bachelor's Degree+
Nearby ZIP Codes
Frequently Asked Questions
ZIP code 51231 in Iowa has a population of 543 according to Census ACS 2023 data.
The median household income in ZIP 51231 is $105,388. The per capita income is $23,221. The poverty rate is 14.5%.
ZIP code 51231 is located in Iowa.
Data for ZIP Code Tabulation Area (ZCTA) 51231 from the American Community Survey 2023 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.