17 ZIP Code Tabulation Areas in Clinton County, Illinois. The population-weighted median household income is about $79,425, the median home value about $181,139, and 78.3% of occupied homes are owner-occupied.
- 17
- ZIP codes
- 75.5K
- Population
- 53
- Data points
Clinton County at a glance
- $79,425
- Median household income
- $181,139
- Median home value
- 41.9
- Median age
- 78.3%
- Owner-occupied
- 33,626
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Clinton County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 62216 | Aviston | 3,156 | 83.9% | $120,139 |
| 2 | 62215 | Albers | 1,917 | 81.4% | $107,727 |
| 3 | 62293 | Summerfield | 4,433 | 81.5% | $98,155 |
| 4 | 62245 | Albers | 1,861 | 87.9% | $91,767 |
| 5 | 62230 | Breese | 6,377 | 82.1% | $91,350 |
Top 5 Clinton County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 62801 | Central City | 19,827 | 70.2% | $52,017 |
| 2 | 62249 | Grantfork | 16,205 | 80.7% | $90,424 |
| 3 | 62230 | Breese | 6,377 | 82.1% | $91,350 |
| 4 | 62231 | Carlyle | 6,377 | 84.2% | $84,214 |
| 5 | 62265 | Albers | 4,555 | 67.3% | $84,853 |
Top 5 Clinton County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 62249 | Grantfork | 16,205 | 80.7% | $90,424 | $525.7M |
| 2 | 62801 | Central City | 19,827 | 70.2% | $52,017 | $284.9M |
| 3 | 62231 | Carlyle | 6,377 | 84.2% | $84,214 | $199M |
| 4 | 62230 | Breese | 6,377 | 82.1% | $91,350 | $195.9M |
| 5 | 62293 | Summerfield | 4,433 | 81.5% | $98,155 | $145.3M |
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: 62250 (Hoffman) at 1,195 people/sq mi. Least dense: 62266 at 13 people/sq mi.
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