ZIP CodeStandard
52133
Castalia, IA
ZIP Code 52133 in Castalia, IA has a population of 473 and a median household income of $76,250. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
473
People
Median age
44.3
Housing
Total households
245
Income
Median household income
$76,250
Housing
Total housing units
276
Employment
Employment rate
70.7%
Education
Bachelor’s degree or higher
11.3%
Healthcare
Insured population
98.8%
ZIP details
Local time 03:13:02(CT)| Location | Castalia, IA |
|---|---|
| County | Winneshiek |
| Area code | |
| Timezone | Central Time (CT) |
| Coordinates | 43.1089061, -91.660578 |
| Land area | 43.7 sq miles(113,114,595 m²) |
Map of ZIP Code 52133 — Castalia, IA
Nearby ZIP codes
ZIP codes near 52133.
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