Zip Code
62305
City
Quincy, IL
Population & Migration
What is the forecasted population for Zip code 62305 Quincy, IL?
- Population census 2020
- 19,016
- Forecasted population 2025
- 19,311
- 1.6% vs. 2020
- Forecasted population 2030
- 18,894
- -0.6% vs. 2020
Zip code 62305 Quincy, IL population is forecasted to decrease 1.5% by 2025 (-3.2 points below the 4.7% national average).
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Housing and Affordability
With a forecasted population of 19,311 people for 2025 zip code 62305 Quincy, IL will generate a good demand for housing, which is expected to have an excess of -53 houses for 2030. Vacancy rate is 5.2 points below national US average.
- Total homes available 2020
- 8,380
- Estimated total home demand in 2030
- 8,326
- Total homes balance inventory
- -53
Average Household Income in zip code 62305 Quincy, IL
from Internal Revenue Service
- Average household income in 2021
- $101,002
Affordability
- Affordability Index
- 2
Affordability indicates the ability of potential homebuyers to afford a home measured in number of years needed to pay a house. Example: Home Price 500,000 / Household Income 100,000 = 5 Years = Index 5
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Climate Resiliency
Drinking water violations
How is the quality of drinking water in Zip code 62305 Quincy, IL?
County total number of drinking water violations
128
-45%
232
County total number of drinking water contaminations
73
+232%
22
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