ZIP code
19375
Unionville, PA
19375 covers Unionville in Chester County, with 272 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 19375. Methodology
ZIP code map of 19375

About ZIP code 19375
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 19375. Not ACS. Methodology
People in 19375
Race
- White171
- Asian5
- Other race8
- Two or more races28
Hispanic or Latino (any race): 27
Age
- Under 1020
- 10 to 1933
- 20 to 2912
- 30 to 3912
- 40 to 4928
- 50 to 5948
- 60 to 6937
- 70 to 7918
- 80 and older4
Income and housing in 19375
Education
- High school graduate100.0%
- Bachelor's degree50.7%
- Graduate degree43.7%
Places covering 19375
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.
- Unionville76.4%
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.
- Chester 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
23.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 19375
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,073 | |
| 2006 | 945 | |
| 2007 | 979 | |
| 2008 | 976 | |
| 2011 | 86 | |
| 2012 | 24 | |
| 2013 | 74 | |
| 2014 | 87 | |
| 2015 | 82 | |
| 2016 | 63 | 730 |
| 2017 | 73 | |
| 2018 | 23 | |
| 2019 | 0 | |
| 2020 | 131 | |
| 2021 | 138 | |
| 2022 | 176 | |
| 2023 | 272 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 19375
12 nearest ZIP centroids (any distance)
- 19348Kennett Square2.5 miPop 23,435 · Income $118,367
- 19374Toughkenamon4.9 miPop 732 · Income —
- 19311Avondale5.8 miPop 12,262 · Income $146,723
- 19358Modena5.8 miPop 182 · Income $75,577
- 19320Coatesville6.7 miPop 55,671 · Income $88,852
- 19382West Chester6.8 miPop 53,035 · Income $126,159
- 19372Thorndale6.9 miPop 2,294 · Income $120,172
- 19390West Grove7.1 miPop 12,049 · Income $114,403
- 19383West Chester7.4 miPop 5,892 · Income $21,445
- 19317Chadds Ford7.6 miPop 10,844 · Income $154,933
- 19707Hockessin8.4 miPop 17,366 · Income $172,161
- 19335Downingtown8.5 miPop 52,524 · Income $136,839
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 19375, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 19375 FAQ
- What city is ZIP code 19375 in?
- 19375 is in Unionville, PA.
- What county is 19375 in?
- 19375 is in Chester County.
- What is the median household income in 19375?
- The median household income in 19375 is $250,000+.
- Which ZIP codes are near 19375?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 19375.