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ZIP CodeStandard

51446

Irwin, IA

ZIP Code 51446 in Irwin, IA has a population of 520 and a median household income of $62,750. Explore Census demographics, housing, and a map.

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
520
People
Median age
50.3
Housing
Total households
231
Income
Median household income
$62,750
Housing
Total housing units
244
Employment
Employment rate
61.1%
Education
Bachelor’s degree or higher
30%
Healthcare
Insured population
97.2%
ZIP details
Local time 23:47:33(CT)
LocationIrwin, IA
CountyShelby
Area code
712
TimezoneCentral Time (CT)
Coordinates41.7766188, -95.1927063
Land area35.8 sq miles(92,661,687 m²)

Map of ZIP Code 51446 — Irwin, IA

Map of ZIP Code 51446 — Irwin, IA

Nearby ZIP codes

ZIP codes near 51446.

514475145451527514325154351537

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS