ZIP code
62258
Mascoutah, IL
62258 covers Mascoutah in St. Clair County, with 10,292 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 62258. Methodology
ZIP code map of 62258

About ZIP code 62258
Acceptable cities: Fayetteville
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 62258. Not ACS. Methodology
People in 62258
Race
- White8,618
- Black or African American556
- American Indian or Alaska Native31
- Asian156
- Native Hawaiian and Pacific Islander10
- Other race168
- Two or more races840
Hispanic or Latino (any race): 499
Age
- Under 101,330
- 10 to 191,650
- 20 to 291,064
- 30 to 391,444
- 40 to 491,448
- 50 to 591,374
- 60 to 691,062
- 70 to 79596
- 80 and older411
Income and housing in 62258
Education
- High school graduate95.5%
- Bachelor's degree27.1%
- Graduate degree10.8%
Places covering 62258
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Mascoutah84.3%
- Fayetteville2.9%
- New Baden0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- St. Clair County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
12.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 62258
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,088 | |
| 2006 | 8,183 | |
| 2007 | 8,741 | |
| 2008 | 8,723 | |
| 2009 | 8,887 | |
| 2010 | 9,055 | |
| 2011 | 9,299 | 9,256 |
| 2012 | 9,160 | 9,400 |
| 2013 | 9,418 | 9,400 |
| 2014 | 9,446 | 9,430 |
| 2015 | 9,467 | 9,550 |
| 2016 | 9,623 | 9,630 |
| 2017 | 9,468 | 9,630 |
| 2018 | 9,253 | 9,700 |
| 2019 | 9,491 | 9,720 |
| 2020 | 9,985 | 9,710 |
| 2021 | 10,234 | 9,530 |
| 2022 | 10,572 | 9,700 |
| 2023 | 10,292 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 62258
12 nearest ZIP centroids (any distance)
- 62265New Baden6.3 miPop 4,396 · Income $88,097
- 62243Freeburg6.5 miPop 6,522 · Income $93,328
- 62225Scott Air Force Base6.8 miPop 5,606 · Income $91,988
- 62266New Memphis6.9 miPop 29 · Income —
- 62221Belleville7.4 miPop 29,281 · Income $78,619
- 62282Saint Libory8.1 miPop 620 · Income $113,167
- 62289Summerfield9.6 miPop 385 · Income $48,472
- 62255Lenzburg10.2 miPop 1,231 · Income $78,250
- 62215Albers10.3 miPop 2,109 · Income $115,776
- 62254Lebanon10.5 miPop 6,339 · Income $89,500
- 62214Addieville11.3 miPop 1,097 · Income $102,222
- 62293Trenton11.7 miPop 4,572 · Income $90,059
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 62258, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 62258 FAQ
- What city is ZIP code 62258 in?
- 62258 is in Mascoutah, IL.
- What county is 62258 in?
- 62258 is in St. Clair County.
- What is the median household income in 62258?
- The median household income in 62258 is $90,417.
- Which ZIP codes are near 62258?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 62258.