9 ZIP Code Tabulation Areas in Martin County, Kentucky. The population-weighted median household income is about $43,780, the median home value about $102,035, and 79.8% of occupied homes are owner-occupied.
- 9
- ZIP codes
- 26.1K
- Population
- 53
- Data points
Martin County at a glance
- $43,780
- Median household income
- $102,035
- Median home value
- 42
- Median age
- 79.8%
- Owner-occupied
- 11,845
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Martin County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 41231 | — | 1,305 | 89.3% | $60,875 |
| 2 | 41230 | Louisa | 12,638 | 76.2% | $45,239 |
| 3 | 41262 | — | 993 | 89.1% | $44,107 |
| 4 | 41250 | — | 1,089 | 96% | $40,286 |
| 5 | 41514 | Belfry | 2,806 | 79.7% | $39,545 |
Top 5 Martin County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 41230 | Louisa | 12,638 | 76.2% | $45,239 |
| 2 | 41224 | Inez | 4,783 | 84.1% | $38,816 |
| 3 | 41514 | Belfry | 2,806 | 79.7% | $39,545 |
| 4 | 41267 | Warfield | 1,343 | 54.8% | — |
| 5 | 41231 | — | 1,305 | 89.3% | $60,875 |
Top 5 Martin County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 41230 | Louisa | 12,638 | 76.2% | $45,239 | $172.5M |
| 2 | 41224 | Inez | 4,783 | 84.1% | $38,816 | $52.2M |
| 3 | 41514 | Belfry | 2,806 | 79.7% | $39,545 | $39.7M |
| 4 | 41231 | — | 1,305 | 89.3% | $60,875 | $27.5M |
| 5 | 41250 | — | 1,089 | 96% | $40,286 | $17.4M |
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: 41267 (Warfield) at 225 people/sq mi. Least dense: 41250 at 16 people/sq mi.
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