11 ZIP Code Tabulation Areas in Jersey County, Illinois. The population-weighted median household income is about $86,054, the median home value about $174,908, and 82.7% of occupied homes are owner-occupied.
- 11
- ZIP codes
- 41.1K
- Population
- 53
- Data points
Jersey County at a glance
- $86,054
- Median household income
- $174,908
- Median home value
- 45.2
- Median age
- 82.7%
- Owner-occupied
- 18,883
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Jersey County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 62079 | — | 292 | 86.4% | $133,333 |
| 2 | 62022 | — | 1,088 | 70.6% | $110,703 |
| 3 | 62035 | Alton | 15,892 | 85.5% | $93,973 |
| 4 | 62012 | Brighton | 6,672 | 88.9% | $92,571 |
| 5 | 62031 | Fieldon | 517 | 89.8% | $84,375 |
Top 5 Jersey County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 62035 | Alton | 15,892 | 85.5% | $93,973 |
| 2 | 62052 | Jerseyville | 12,237 | 76.4% | $74,926 |
| 3 | 62012 | Brighton | 6,672 | 88.9% | $92,571 |
| 4 | 62037 | Grafton | 1,814 | 82.9% | $73,454 |
| 5 | 62028 | Elsah | 1,385 | 64.8% | $72,031 |
Top 5 Jersey County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 62035 | Alton | 15,892 | 85.5% | $93,973 | $522.1M |
| 2 | 62052 | Jerseyville | 12,237 | 76.4% | $74,926 | $270.8M |
| 3 | 62012 | Brighton | 6,672 | 88.9% | $92,571 | $201.1M |
| 4 | 62037 | Grafton | 1,814 | 82.9% | $73,454 | $49M |
| 5 | 62022 | — | 1,088 | 70.6% | $110,703 | $27.1M |
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: 62030 (Fidelity) at 701 people/sq mi. Least dense: 62054 (Kane) at 9 people/sq mi.
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