ZIP CodeStandard
62301
Quincy, IL
ZIP Code 62301 in Quincy, IL has a population of 31,481 and a median household income of $52,055. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
31,481
People
Median age
38.5
Housing
Total households
13,866
Income
Median household income
$52,055
Housing
Total housing units
15,194
Employment
Employment rate
60.9%
Education
Bachelor’s degree or higher
25.4%
Healthcare
Insured population
95.5%
Nearby ZIP codes
ZIP codes near 62301.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS