ZIP code
63630
Cadet, MO
63630 covers Cadet in Washington County, with 3,765 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 63630. Methodology
ZIP code map of 63630

About ZIP code 63630
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 63630. Not ACS. Methodology
People in 63630
Race
- White3,875
- Black or African American20
- American Indian or Alaska Native12
- Asian3
- Other race21
- Two or more races238
Hispanic or Latino (any race): 48
Age
- Under 10574
- 10 to 19606
- 20 to 29401
- 30 to 39454
- 40 to 49579
- 50 to 59590
- 60 to 69583
- 70 to 79276
- 80 and older106
Income and housing in 63630
Education
- High school graduate83.6%
- Bachelor's degree9.7%
- Graduate degree5.4%
Places covering 63630
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.
No place overlap rows for this ZIP.
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.
- Washington County99.1%
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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 63630
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,506 | |
| 2006 | 3,645 | |
| 2007 | 3,992 | |
| 2008 | 3,639 | |
| 2009 | 3,550 | |
| 2010 | 3,590 | |
| 2011 | 4,564 | 3,580 |
| 2012 | 4,362 | 3,480 |
| 2013 | 4,226 | 3,540 |
| 2014 | 3,976 | 3,490 |
| 2015 | 3,666 | 3,540 |
| 2016 | 3,736 | 3,520 |
| 2017 | 3,605 | 3,400 |
| 2018 | 3,966 | 3,420 |
| 2019 | 4,192 | 3,550 |
| 2020 | 3,956 | 3,580 |
| 2021 | 3,543 | 3,490 |
| 2022 | 3,512 | 3,480 |
| 2023 | 3,765 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 63630
12 nearest ZIP centroids (any distance)
- 63626Blackwell3.1 miPop 694 · Income $80,129
- 63674Tiff3.3 miPop 53 · Income —
- 63660Mineral Point7.8 miPop 3,489 · Income $55,981
- 63030Fletcher8.2 miPop 364 · Income $58,917
- 63020De Soto9.7 miPop 20,357 · Income $65,908
- 63071Richwoods10.1 miPop 1,315 · Income $44,539
- 63628Bonne Terre12.0 miPop 15,864 · Income $59,237
- 63664Potosi13.1 miPop 9,060 · Income $52,071
- 63653Leadwood13.6 miPop 1,418 · Income $35,694
- 63087Valles Mines14.0 miPop 1,173 · Income $75,917
- 63648Irondale14.7 miPop 1,483 · Income $37,298
- 63023Dittmer16.7 miPop 5,442 · Income $73,988
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 63630, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 63630 FAQ
- What city is ZIP code 63630 in?
- 63630 is in Cadet, MO.
- What county is 63630 in?
- 63630 is in Washington County.
- What is the median household income in 63630?
- The median household income in 63630 is $50,896.
- Which ZIP codes are near 63630?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 63630.