ZIP code
63301
Saint Charles, MO
63301 covers Saint Charles in St. Charles County, with 51,625 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 63301. Methodology
ZIP code map of 63301
About ZIP code 63301
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 63301. Not ACS. Methodology
People in 63301
Race
- White41,911
- Black or African American3,214
- American Indian or Alaska Native141
- Asian763
- Native Hawaiian and Pacific Islander33
- Other race1,465
- Two or more races3,363
Hispanic or Latino (any race): 2,828
Age
- Under 105,115
- 10 to 195,990
- 20 to 298,053
- 30 to 397,043
- 40 to 495,360
- 50 to 596,462
- 60 to 696,386
- 70 to 794,058
- 80 and older2,423
Income and housing in 63301
Education
- High school graduate94.0%
- Bachelor's degree38.5%
- Graduate degree14.9%
Places covering 63301
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.
- St. Charles87.2%
- St. Peters0.2%
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. Charles 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
12.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 63301
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 41,063 | |
| 2006 | 40,231 | |
| 2007 | 42,487 | |
| 2008 | 40,685 | |
| 2009 | 41,156 | |
| 2010 | 41,363 | |
| 2011 | 49,461 | 41,240 |
| 2012 | 49,478 | 41,440 |
| 2013 | 49,549 | 41,430 |
| 2014 | 49,679 | 41,680 |
| 2015 | 49,481 | 41,860 |
| 2016 | 49,850 | 42,140 |
| 2017 | 50,613 | 42,790 |
| 2018 | 50,675 | 42,750 |
| 2019 | 51,199 | 43,460 |
| 2020 | 51,923 | 44,300 |
| 2021 | 51,261 | 43,430 |
| 2022 | 51,401 | 44,350 |
| 2023 | 51,625 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 63301
12 nearest ZIP centroids (any distance)
- 63045Earth City6.1 miPop 0 · Income —
- 63044Bridgeton6.2 miPop 10,510 · Income $76,094
- 63373Portage Des Sioux6.5 miPop 717 · Income $77,250
- 63031Florissant6.7 miPop 50,258 · Income $71,783
- 63042Hazelwood7.0 miPop 17,953 · Income $49,384
- 62036Golden Eagle8.0 miPop 531 · Income $103,750
- 63043Maryland Heights8.9 miPop 21,651 · Income $91,050
- 63376Saint Peters8.9 miPop 74,876 · Income $94,921
- 62013Brussels9.0 miPop 425 · Income $71,250
- 62028Elsah9.1 miPop 1,098 · Income $62,656
- 63303Saint Charles9.2 miPop 46,627 · Income $98,031
- 63034Florissant9.4 miPop 19,557 · Income $110,491
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 63301, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 63301 FAQ
- What city is ZIP code 63301 in?
- 63301 is in Saint Charles, MO.
- What county is 63301 in?
- 63301 is in St. Charles County.
- What is the median household income in 63301?
- The median household income in 63301 is $83,551.
- Which ZIP codes are near 63301?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 63301.