ZIP code
63556
Milan, MO
63556 covers Milan in Sullivan County, with 3,279 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 63556. Methodology
ZIP code map of 63556

About ZIP code 63556
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 63556. Not ACS. Methodology
People in 63556
Race
- White2,299
- Black or African American199
- American Indian or Alaska Native31
- Asian27
- Native Hawaiian and Pacific Islander1
- Other race508
- Two or more races387
Hispanic or Latino (any race): 948
Age
- Under 10492
- 10 to 19480
- 20 to 29385
- 30 to 39419
- 40 to 49434
- 50 to 59454
- 60 to 69398
- 70 to 79263
- 80 and older127
Income and housing in 63556
Education
- High school graduate83.3%
- Bachelor's degree14.4%
- Graduate degree5.9%
Places covering 63556
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.
- Milan52.7%
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.
- Sullivan 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
47.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 63556
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,181 | |
| 2006 | 3,256 | |
| 2007 | 3,590 | |
| 2008 | 3,451 | |
| 2009 | 4,263 | |
| 2010 | 4,094 | |
| 2011 | 3,530 | 3,815 |
| 2012 | 3,583 | 3,620 |
| 2013 | 3,716 | 3,540 |
| 2014 | 3,662 | 3,410 |
| 2015 | 3,586 | 3,350 |
| 2016 | 3,596 | 3,180 |
| 2017 | 4,076 | 3,170 |
| 2018 | 3,982 | 3,080 |
| 2019 | 3,853 | 3,070 |
| 2020 | 3,608 | 2,970 |
| 2021 | 3,457 | 2,860 |
| 2022 | 3,380 | 2,890 |
| 2023 | 3,279 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 63556
12 nearest ZIP centroids (any distance)
- 63545Green City9.8 miPop 882 · Income $38,036
- 64630Browning9.8 miPop 516 · Income $61,042
- 64646Humphreys11.7 miPop 365 · Income $67,188
- 63566Winigan13.2 miPop 70 · Income $94,231
- 63560Pollock13.2 miPop 82 · Income —
- 64645Harris14.0 miPop 214 · Income $68,750
- 63544Green Castle14.6 miPop 1,119 · Income $52,500
- 64674Purdin14.6 miPop 368 · Income $70,357
- 64641Galt15.3 miPop 602 · Income $46,607
- 63557New Boston18.2 miPop 270 · Income $65,000
- 63559Novinger18.8 miPop 1,503 · Income $57,198
- 64652Laredo19.4 miPop 353 · Income $52,813
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 63556, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 63556 FAQ
- What city is ZIP code 63556 in?
- 63556 is in Milan, MO.
- What county is 63556 in?
- 63556 is in Sullivan County.
- What is the median household income in 63556?
- The median household income in 63556 is $55,791.
- Which ZIP codes are near 63556?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 63556.