19 ZIP Code Tabulation Areas in Marshall County, Illinois. The population-weighted median household income is about $75,667, the median home value about $150,141, and 82.5% of occupied homes are owner-occupied.
- 19
- ZIP codes
- 31.3K
- Population
- 53
- Data points
Marshall County at a glance
- $75,667
- Median household income
- $150,141
- Median home value
- 45.2
- Median age
- 82.5%
- Owner-occupied
- 15,722
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Marshall County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 61479 | — | 95 | 100% | $135,313 |
| 2 | 61526 | — | 1,105 | 94.2% | $118,393 |
| 3 | 61336 | Magnolia | 694 | 81.4% | $92,298 |
| 4 | 61358 | Rutland | 407 | 94.5% | $88,393 |
| 5 | 61375 | La Rose | 989 | 93% | $81,293 |
Top 5 Marshall County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 61523 | Chillicothe | 10,203 | 86.9% | $79,453 |
| 2 | 61540 | Lacon | 2,753 | 80.3% | $78,824 |
| 3 | 61537 | Henry | 2,743 | 74.3% | $67,404 |
| 4 | 61491 | Wyoming | 2,230 | 79.6% | $62,500 |
| 5 | 61760 | Minonk | 2,226 | 71.1% | $75,362 |
Top 5 Marshall County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 61523 | Chillicothe | 10,203 | 86.9% | $79,453 | $320.2M |
| 2 | 61540 | Lacon | 2,753 | 80.3% | $78,824 | $77.3M |
| 3 | 61537 | Henry | 2,743 | 74.3% | $67,404 | $60.1M |
| 4 | 61760 | Minonk | 2,226 | 71.1% | $75,362 | $51.2M |
| 5 | 61491 | Wyoming | 2,230 | 79.6% | $62,500 | $49.6M |
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: 61541 (La Rose) at 591 people/sq mi. Least dense: 61321 (Dana) at 8 people/sq mi.
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