| City: | Unionville, Pennsylvania |
| County: | Chester County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:45:51 PM |
| Population: | 212 [See All] |
| Area Codes: | 484 / 610 / 835 |
| Classification: | PO Box |
| Coordinates: | 39.8956, -75.7344 |
| Land Area: | 0.463 sq mi |
| Quick Link: |
Mail delivery in 19375 is organized around W Doe Run Road, which accounts for 45 delivery records. This single street, combined with one named building (the Postmaster facility), handles the physical infrastructure. The ZIP classification as "P" confirms what the data shows: this is strictly a PO Box operation. There's no city carrier delivery or rural route service within the ZIP itself.
The community maintains a stable, affluent character. Median household income reaches $100,465, well above Pennsylvania averages. Home values in the area average $614,300. The population skews older, with a median age of 50.3 years. Most residents (77%) drive alone to work, and 17% work from home. These statistics suggest established professionals who've chosen this rural Chester County location for its proximity to larger employment centers while maintaining small-town character.
The street infrastructure is minimal, consisting solely of W Doe Run Road. The "Doe Run" name references the historic Doe Run Valley in Chester County, known for its colonial-era ironworks and agricultural heritage. The single-street pattern is typical of small postal facilities that serve as collection points rather than residential delivery centers.
ZIP Code 19375 has 212 residents and 83 households (average 2.55 persons per household). The median age is 50.3 years, significantly older than the state (41.0) and significantly older than the nation (38.8). The gender split is 54.7% male and 45.3% female, which is higher than the state male share (48.9%), making this a male-majority area. Largest groups are White (80.7%, much higher than the national average of 61.6%) and Hispanic or Latino (12.7%); Hispanic or Latino residents make up 12.7%, which is lower than the national average (18.7%).
Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship
| 2020 Population: | 212Source: Census DHC |
| 2024 ACS Population Estimate: | 234Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 457.9 people per sq mile |
| Average Income: | $250,001Source: Census ACS |
| Households: | 83Source: Census DHC |
| Average House Value: | $614,400Source: Census ACS |
| Persons Per Household: | 2.55Source: Census DHC |
| Average Family Size: | 2.90Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 86 | 24 | 74 | 87 | 82 | 63 | 73 | 23 | 0 | 131 | 138 | 176 | 272 | 234 |
| Decennial Census | 104 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 212 | -- | -- | -- | -- |
Median Age: 50.3
Male Median Age: 46
Female Median Age: 54.3
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 5 | 5 | 9 | 10 | 1 | 7 | 3 | 1 | 14 | 10 | 20 | 0 | 9 | 11 | 3 | 4 | 1 | 3 |
| Female | 4 | 6 | 2 | 12 | 2 | 2 | 8 | 0 | 2 | 2 | 11 | 17 | 2 | 15 | 8 | 3 | 0 | 0 |
| Total | 9 | 11 | 11 | 22 | 3 | 9 | 11 | 1 | 16 | 12 | 31 | 17 | 11 | 26 | 11 | 7 | 1 | 3 |
| White: | 171 | 81.04% |
| Black: | 0 | 0% |
| Hispanic:* | 27 | 12.80% |
| Asian: | 5 | 2.37% |
| American Indian: | 0 | 0% |
| Hawaiian: | 0 | 0% |
| Other: | 8 | 3.79% |
| Total: | 211 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 116 | 54.72% | 46.0 years |
| Females: | 96 | 45.28% | 54.3 years |
| Total: | 212 | 100% | 50.3 years |
| Native, born in the United States: | 234 | 100.00% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0.00% |
| Foreign born, naturalized U.S. citizen: | 0 | 0.00% |
| Foreign born, not a U.S. citizen: | 0 | 0.00% |
| Total Population: | 234 | 100% |
| Total Native Population: | 234 | 100.00% |
| Total Foreign-born Population: | 0 | 0.00% |
In 2024, the Median household income is $250,001, which is much higher than the national median ($80,734), is up $199,953 (399.5%) since 2011 and above its 2019 pre-pandemic level by $250,001. Family households earn a median of $250,001 versus $0 for nonfamily households (a difference of $250,001). By gender, male median income is $0 and female is $250,001, which is much higher than the national female median ($55,274), with a current gap of $250,001 that has narrowed from 2011 to 2024. The labor-force participation rate is 83.9%, which is markedly above the national rate (63.5%). The unemployment rate is 0.0%, which is considerably lower than the national rate (5.2%). The largest occupation group is Service (47.7%).
Explore More: Income Over Time Household Income Employment Status By Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $50,048 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $250,001 | $250,001 | $250,001 |
| Median Family Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $250,001 | $250,001 |
| Median NonFamily Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median Male Income | $50,048 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median Female Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $250,001 | $250,001 | $250,001 |
| Employed: | 172 | 83.90% |
| Unemployed: | 0 | 0.00% |
| Not In Labor Force: | 33 | 16.10% |
| Total: | 205 | 100% |
| Management, business, science, and arts: | 75 | 43.60% |
| Service: | 82 | 47.67% |
| Sales and Office: | 0 | 0.00% |
| Natural resources, construction, and maintenance: | 0 | 0.00% |
| Production, transportation, and material moving: | 15 | 8.72% |
| Total Civilian Employed Population: | 172 | 100% |
In 2024, the median home value is $614,400, which is markedly greater than the national median ($332,700), and above its 2019 pre-pandemic level by $614,400. The median gross rent is $0, which is well under the national median ($1,413), and above its 2019 pre-pandemic level by $0. Of occupied housing, owners make up 80.21% (18.18% with a mortgage, 81.82% free-and-clear) and renters 19.79% - making this ZIP Code under national rental averages. Insufficient data for vacancy rate.
Explore More: Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Home Value | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $614,300 | $614,400 |
| Less than $500: | 0 | 0.00% |
| $500 to $999: | 0 | 0.00% |
| $1,000 to $1,499: | 7 | 36.84% |
| $1,500 to $1,999: | 0 | 0.00% |
| $2,000 to $2,499: | 0 | 0.00% |
| $2,500 to $2,999: | 12 | 63.16% |
| $3,000 or more: | 0 | 0.00% |
| No Rent: | 0 | 0.00% |
| Total: | 19 | 100% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Rent | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Owner Occupied (with mortgage): | 14 | 14.58% |
| Owner Occupied (free and clear, no mortgage): | 63 | 65.63% |
| Renter Occupied: | 19 | 19.79% |
| Total Occupied Housing Units: | 96 | 100% |
| Occupied Housing Units: | 96 | 100.00% |
| Vacant Housing Units (not graphed): | 0 | 0.00% |
| Total Housing Units: | 96 | 100% |
| Single-Family Units: | 89 | 92.71% |
| Multi-Family Units: | 7 | 7.29% |
| Other Units: | 0 | 0.00% |
| Total Housing Units: | 96 | 100% |
In 2024, 52.70% of adults (25+) have a bachelor's degree or higher, which is far higher than the national rate (35.70%). High school or higher is 100.00%, which is comparable to the national rate (89.60%). The uninsured rate is 0.00%, which is comparable to the national rate (8.40%). Private coverage is 94.90%, which is well above the national rate (67.10%). Public coverage is 5.10%, which is far lower than the national rate (36.70%). The share of people in poverty is 0.00%, which is comparable to the national rate (8.80%). Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Among residents ages 3+, the largest enrollment group is elementary (51.72%). College enrollment is 0.00%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.
Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment
| Less than 9th grade: | 0 | 0.00% |
| 9th to 12th grade, no diploma: | 0 | 0.00% |
| High school graduate (includes equivalency): | 5 | 2.44% |
| Some college, no degree: | 70 | 34.15% |
| Associate's degree: | 22 | 10.73% |
| Bachelor's degree: | 13 | 6.34% |
| Graduate or professional degree: | 95 | 46.34% |
| Total: | 205 | 100% |
| High school or higher: | 205 | 100.00% |
| Bachelor's degree or higher: | 108 | 52.68% |
| Private Insurance: | 222 | 94.87% |
| Public Insurance: | 12 | 5.13% |
| No Insurance: | 0 | 0.00% |
| Total: | 234 | 100% |
| Has Health Insurance: | 234 | 100.00% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | 0.0% | -666,666,666.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 0 | 0.00% |
| Kindergarten: | 0 | 0.00% |
| Elementary school (grades 1-8): | 15 | 51.72% |
| High school (grades 9-12): | 14 | 48.28% |
| College or graduate school: | 0 | 0.00% |
| Total: | 29 | 100% |
| Early Childhood: | 0 | 0.00% |
| K-12 (Primary & Secondary School): | 29 | 100.00% |
ZIP Code 19375 supports both business and residential activity. According to the Business Census (2024), there are 13 business establishments, employing about 45 people with an annual payroll of $1,611,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 490Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 13Source: CBP |
| 1st Quarter Payroll: | $378,000Source: CBP |
| Annual Payroll: | $1,611,000Source: CBP |
| # of Employees: | 45Source: CBP |
ZIP Code 19375 is located in Chester County, Pennsylvania, within the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD Metropolitan Statistical Area (CBSA 37980) and Pennsylvania's 6th Congressional District. This Metro area has a population of 5,965,343 people, about 0.00% of whom live in ZIP Code 19375, and is subdivided into the Montgomery County-Bucks County-Chester County, PA division. It covers 0.463 sq mi of land and a water area of 0.007 sq mi.
| CBSA Name: | Philadelphia-Camden-Wilmington, PA-NJ-DE-MDSource: Census |
| CBSA Number: | 37980Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Montgomery County-Bucks County-Chester County, PA (CBSA Div 33874)Source: Census |
| CBSA Population: | 5,965,343Source: Census |
| MSA: | Philadelphia-Wilmington-Atlantic City, PA-NJ-DE-MD CMSASource: Census |
| Land Area: | 0.463 sq miSource: Census |
| Water Area: | 0.007 sq miSource: Census |
| Congressional District: | 06Source: USPS |
| Congressional Land Area: | 860.47 sq miSource: Census |
| PMSA: | Philadelphia, PA-NJ PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4278616Source: Census |
| Place Name: | Unionville borough; PennsylvaniaSource: Census |
We could not locate which school district 19375 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.