12 ZIP Code Tabulation Areas in Louisa County, Iowa. The population-weighted median household income is about $68,558, the median home value about $165,551, and 74.6% of occupied homes are owner-occupied.
- 12
- ZIP codes
- 44.6K
- Population
- 53
- Data points
Louisa County at a glance
- $68,558
- Median household income
- $165,551
- Median home value
- 40.6
- Median age
- 74.6%
- Owner-occupied
- 19,581
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Louisa County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 52754 | Grandview | 1,533 | 91.8% | $104,250 |
| 2 | 52755 | Lone Tree | 2,092 | 82.8% | $102,434 |
| 3 | 52737 | Columbus City | 323 | 97.7% | $89,875 |
| 4 | 52621 | Crawfordsville | 604 | 81.3% | $87,188 |
| 5 | 52653 | Wapello | 3,083 | 73.5% | $83,525 |
Top 5 Louisa County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 52761 | Fairport | 29,474 | 71.7% | $62,098 |
| 2 | 52738 | Columbus Junction | 3,398 | 80.2% | $80,385 |
| 3 | 52653 | Wapello | 3,083 | 73.5% | $83,525 |
| 4 | 52755 | Lone Tree | 2,092 | 82.8% | $102,434 |
| 5 | 52754 | Grandview | 1,533 | 91.8% | $104,250 |
Top 5 Louisa County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 52761 | Fairport | 29,474 | 71.7% | $62,098 | $531.3M |
| 2 | 52653 | Wapello | 3,083 | 73.5% | $83,525 | $87.3M |
| 3 | 52738 | Columbus Junction | 3,398 | 80.2% | $80,385 | $74.8M |
| 4 | 52755 | Lone Tree | 2,092 | 82.8% | $102,434 | $65.8M |
| 5 | 52754 | Grandview | 1,533 | 91.8% | $104,250 | $54.5M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 52737 (Columbus City) at 1,343 people/sq mi. Least dense: 52646 (Oakville) at 5 people/sq mi.
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