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zipcodes.pro — ZIP/19375

19375

ZIP 19375 is Unionville, Pennsylvania, in Chester County; area codes 484 and 610; Eastern time.

Type
Standard
Time zone
America/New_York
County
Chester
Population
234
Coordinates
39.9001, -75.7370
☼ Live from 19375 — Unionville, PA

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Local time: —

Where 19375 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 19375
  • 🔢 Type 19375 into a pocket calculator and turn it upside down: SLEGI — not quite a word, sorry.
  • ➕ As a number, 19,375 = 5 × 5 × 5 × 5 × 31. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100101110101111
  • 🏠 Its numerical neighbours: 19374 (Toughkenamon, PA, 5 mi away) and 19376 (Wagontown, PA, 6 mi away).
  • 🔄 Backwards, 19375 becomes 57391, which is not a ZIP code at all.
  • 👥 43 other ZIP codes are made of exactly the same digits (13795, 15379, 15739, 15937, 17935, 17953, …). The farthest-flung twin is 95173 in San Jose, CA, 2,470 miles away.
  • 🧭 Farther north than 55% of all ZIP codes, and farther east than 85%.
  • 🎯1,208 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 19375 and you would come out at 39.90°S, 104.26°E — 849 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 20m.
  • 📏 At 0.463 square miles of land, 19375 is bigger than 5% of ZIP codes — about 224 football fields.
🌙 The sky over 19375 today
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🌋 Shake report
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Source: USGS.

People and housing

Population234This ZIP234
Households96This ZIP96
Housing units96This ZIP96
Median age60.5This ZIP60.5Pennsylvania40.9US 38.9
Median household income$250,000+This ZIP$250,000+Pennsylvania$77,971US $80,734
Median home value$614,400This ZIP$614,400Pennsylvania$254,500US $332,700
Bachelor's degree or higher52.7%This ZIP52.7%
Population density505.4 / sq miThis ZIP505.4 / sq mi

Business and tax activity

Business establishments13This ZIP13
Employees45This ZIP45
Annual payroll$1,611,000This ZIP$1,611,000

Land area

Land area0.46 sq miThis ZIP0.46 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 19375

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 19375

ZIPCityDistance
19348 Kennett Square, PA 2.5 mi
19374 Toughkenamon, PA 4.9 mi
19318 Chatham, PA 5.2 mi
19311 Avondale, PA 5.8 mi
19376 Wagontown, PA 5.8 mi
19397 Southeastern, PA 5.8 mi
19398 Southeastern, PA 5.8 mi
19399 Southeastern, PA 5.8 mi
19421 Birchrunville, PA 5.8 mi
19358 Modena, PA 5.8 mi

Find every ZIP code within 10 miles of 19375 →

Questions about this ZIP code

Where is ZIP code 19375?

19375 is in Unionville, Pennsylvania, in Chester County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 39.9001, -75.7370.

What county is 19375 in?

19375 lies in Chester County.

What area code is 19375?

Unionville uses area codes 484 and 610, from NANPA's telephone records.

What time zone is 19375 in?

19375 uses America/New_York.

How many people live in 19375?

About 234 people live in ZIP code 19375, in 96 households, at 505.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 19375?

$250,000+ a year, against $77,971 across Pennsylvania.

What ZIP codes are near 19375?

The closest are 19348 (2.5 mi), 19374 (4.9 mi), 19318 (5.2 mi), 19311 (5.8 mi) and 19376 (5.8 mi).

Is 19375 a PO Box ZIP code?

19375 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “19375 ZIP Code — Unionville, Pennsylvania (Chester County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19375

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