62305 ZIP Code – Quincy, Illinois
62305 is a mid-sized ZIP code in Quincy, Illinois, part of Adams County with a population of approximately 19,473 residents. The median household income is $84,700 — near the Illinois average and above the national average. Median home values of $197,000 are below the national average, with 84.7% owner-occupied housing (increasing). ; median rent of $876 is similarly below the national average. Housing consists of 85% single-family (decreasing).
The area reports an unemployment rate of 2.3%, well below the national average. About 7.6% of residents live below the poverty line, well below the national rate. 35.0% of adults hold a bachelor's degree or higher, above the U.S. average. At 45.7, the median age is near the national figure. Nearby ZIP codes include 62301, 62338, 63471.
ZIP Code 62305 Data
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ZIP 62305 vs. Illinois vs. U.S.
| Metric | ZIP 62305 | IL Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 19k | 9,197 | 10k |
| Median Household Income | $84k | $75k | $73k |
| Median Home Value | $197k | $176k | $258k |
| Median Rent | $876 | $984 | $1,088 |
| Median Age | 45.7 | 42.5 | 43.2 |
| Unemployment Rate | 2.3% | 5.2% | 5.0% |
| Poverty Rate | 7.6% | 11.4% | 13.3% |
| Bachelor's Degree or Higher | 35.0% | 25.1% | 26.9% |
Demographics Charts
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Education Level (adults 25+)
Nearby ZIP Codes
- 62301 – Quincy
- 62338 – Fowler
- 63471 – Taylor
- 62360 – Payson
- 62359 – Paloma
- 62325 – Coatsburg
- 63448 – La Grange
- 62376 – Ursa
- 62351 – Mendon
- 62365 – Plainville
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 62301 | QUINCY | 30,944 | $50,712 |
| 62338 | FOWLER | 1,010 | $82,672 |
| 63471 | TAYLOR | 805 | $111,250 |
| 62360 | PAYSON | 1,898 | $62,688 |
| 62359 | PALOMA | 126 | Not provided |