ZIP code
63084
Union, MO
63084 covers Union in Franklin County, with 20,511 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 63084. Methodology
ZIP code map of 63084

About ZIP code 63084
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 63084. Not ACS. Methodology
People in 63084
Race
- White17,677
- Black or African American255
- American Indian or Alaska Native77
- Asian91
- Native Hawaiian and Pacific Islander7
- Other race158
- Two or more races1,235
Hispanic or Latino (any race): 501
Age
- Under 102,552
- 10 to 192,777
- 20 to 292,319
- 30 to 392,522
- 40 to 492,303
- 50 to 592,577
- 60 to 692,232
- 70 to 791,475
- 80 and older743
Income and housing in 63084
Education
- High school graduate90.5%
- Bachelor's degree21.1%
- Graduate degree6.9%
Places covering 63084
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.
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.
- Franklin 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
36.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 63084
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 15,668 | |
| 2006 | 15,747 | |
| 2007 | 16,639 | |
| 2008 | 16,103 | |
| 2009 | 16,061 | |
| 2010 | 16,246 | |
| 2011 | 17,073 | 16,277 |
| 2012 | 17,919 | 16,270 |
| 2013 | 17,990 | 16,520 |
| 2014 | 18,195 | 16,400 |
| 2015 | 17,887 | 16,540 |
| 2016 | 18,245 | 16,870 |
| 2017 | 18,669 | 17,130 |
| 2018 | 19,212 | 17,340 |
| 2019 | 19,186 | 17,460 |
| 2020 | 20,017 | 17,690 |
| 2021 | 20,173 | 17,350 |
| 2022 | 20,071 | 17,640 |
| 2023 | 20,511 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 63084
12 nearest ZIP centroids (any distance)
- 63077Saint Clair6.7 miPop 11,466 · Income $56,458
- 63013Beaufort7.3 miPop 1,204 · Income $105,526
- 63090Washington8.0 miPop 22,471 · Income $83,966
- 63089Villa Ridge8.1 miPop 5,930 · Income $70,981
- 63039Gray Summit10.7 miPop 977 · Income $71,094
- 63056Leslie10.7 miPop 1,723 · Income $74,194
- 63072Robertsville11.5 miPop 3,692 · Income $88,686
- 63079Stanton11.6 miPop 182 · Income $130,625
- 63055Labadie12.4 miPop 1,628 · Income $76,359
- 63060Lonedell13.6 miPop 2,183 · Income $53,586
- 63332Augusta13.9 miPop 1,676 · Income $137,083
- 63015Catawissa14.6 miPop 1,959 · Income $73,807
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 63084, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 63084 FAQ
- What city is ZIP code 63084 in?
- 63084 is in Union, MO.
- What county is 63084 in?
- 63084 is in Franklin County.
- What is the median household income in 63084?
- The median household income in 63084 is $72,332.
- Which ZIP codes are near 63084?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 63084.