61831 ZIP Code – Collison, Illinois
Located in Collison, Illinois, ZIP code 61831 is a very small ZIP code within Vermilion County with a population of approximately 139 residents. The median household income is $91,250 — above the Illinois average and above the national average. Homes in this ZIP code have a median value of $153,600, well below the national average, with 100.0% owner-occupied housing (stable). Housing consists of 98% single-family (increasing).
About 7.3% of residents live below the poverty line, well below the national rate. An estimated 13.4% of adults hold a bachelor's degree or higher, well below the national average. The median age is 65.5, well above the national median. ZIP codes in the surrounding area include 61865, 61812, 61858.
ZIP Code 61831 Data
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ZIP 61831 vs. Illinois vs. U.S.
| Metric | ZIP 61831 | IL Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 139 | 9,197 | 10k |
| Median Household Income | $91k | $75k | $73k |
| Median Home Value | $153k | $176k | $258k |
| Median Rent | — | $984 | $1,088 |
| Median Age | 65.5 | 42.5 | 43.2 |
| Unemployment Rate | 0.0% | 5.2% | 5.0% |
| Poverty Rate | 7.3% | 11.4% | 13.3% |
| Bachelor's Degree or Higher | 13.4% | 25.1% | 26.9% |
Demographics Charts
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Nearby ZIP Codes
- 61865 – Potomac
- 61812 – Armstrong
- 61858 – Oakwood
- 61844 – Fithian
- 61848 – Henning
- 61857 – Muncie
- 61834 – Danville
- 61862 – Penfield
- 61871 – Royal
- 61859 – Ogden
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 61865 | POTOMAC | 1,395 | $75,294 |
| 61812 | ARMSTRONG | 288 | $99,167 |
| 61858 | OAKWOOD | 2,797 | $64,375 |
| 61844 | FITHIAN | 810 | $93,750 |
| 61848 | HENNING | 263 | $74,688 |