52133 ZIP Code – Castalia, Iowa
ZIP code 52133 is a small ZIP code located in Castalia, Iowa, within Winneshiek County with a population of approximately 627 residents. The median household income of $64,872 is near the Iowa average and near the national average. Median home values of $188,600 are below the national average, with 92.2% owner-occupied housing (decreasing). . Median rent is $731, which is below the U.S. average. Housing consists of 94% single-family (increasing).
The poverty rate is 1.7%, well below the national average. 10.8% of adults hold a bachelor's degree or higher, well below the U.S. average. The population has a median age of 49.1, near the national median. Nearby ZIP codes include 52161, 52162, 52135.
ZIP Code 52133 Data
Population
627
Median Household Income
$64,872
Median Home Value
$188,600
Median Rent
$731
Median Age
49.1
Unemployment Rate
0.0%
Poverty Rate
1.7%
Bachelor's Degree or Higher
10.8%
County
Winneshiek County
State
Iowa
See more demographics for:
ZIP 52133 vs. Iowa vs. U.S.
| Metric | ZIP 52133 | IA Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 627 | 3,297 | 10k |
| Median Household Income | $64k | $71k | $73k |
| Median Home Value | $188k | $153k | $258k |
| Median Rent | $731 | $792 | $1,088 |
| Median Age | 49.1 | 43.6 | 43.2 |
| Unemployment Rate | 0.0% | 3.1% | 5.0% |
| Poverty Rate | 1.7% | 9.8% | 13.3% |
| Bachelor's Degree or Higher | 10.8% | 21.9% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 52161 – Ossian
- 52162 – Postville
- 52135 – Clermont
- 52156 – Luana
- 52175 – West Union
- 52141 – Elgin
- 52166 – Saint Lucas
- 52132 – Calmar
- 52172 – Waukon
- 52144 – Fort Atkinson
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 52161 | OSSIAN | 1,396 | $75,150 |
| 52162 | POSTVILLE | 3,548 | $58,800 |
| 52135 | CLERMONT | 651 | $72,750 |
| 52156 | LUANA | 681 | $82,500 |
| 52175 | WEST UNION | 3,528 | $57,877 |