Zip Code 19375 — Unionville, PA

ZIP Code 19375 is associated with Unionville, PA, in Chester County. The listed population estimate is 234; estimated density is 195.3 people per square mile. Among records with population estimates, it ranks #34 of 38 in Chester County and #1546 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.899600, -75.739930)

Data MetricLocal Statistic
Postal / Zip Code19375
Primary CityUnionville
State / ProvincePA
CountyChester
Total Population234
Population Density195.3 people/sq mi
TimezoneAmerica/New_York

How 19375 Compares

MetricZIP 19375Chester County recordsPA records
Population estimate234579,927 (sum)13,018,637 (sum)
Population Density195.3 /sq mi----
County population rank#34 of 38----
State population rank#1546 of 1,811----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in PA

ZIP CodeCityDistancePopulation estimate
ZIP 19348Kennett Square2.5 mi23,621
ZIP 19374Toughkenamon4.6 mi434
ZIP 19311Avondale5.6 mi11,692
ZIP 19358Modena5.7 mi191
ZIP 19390West Grove6.8 mi12,546

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →