19425
ZIP 19425 is Chester Springs, Pennsylvania, in Chester County; area codes 484 and 610; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Chester
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- Population
- 17,219
- Coordinates
- 40.1050, -75.6437
Weather right now
Asking the National Weather Service…
Where 19425 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.
- 🔢 Type 19425 into a pocket calculator and turn it upside down: SZhGI — not quite a word, sorry.
- ➕ As a number, 19,425 = 3 × 5 × 5 × 7 × 37. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100101111100001 - 🏠 Its numerical neighbours: 19424 (Blue Bell, PA, 20 mi away) and 19426 (Collegeville, PA, 12 mi away).
- 🔄 Backwards, 19425 becomes 52491, which is not a ZIP code at all.
- 👥 47 other ZIP codes are made of exactly the same digits (12459, 12495, 12549, 12594, 12945, 14529, …). The farthest-flung twin is 95412 in Annapolis, CA, 2,516 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 86%.
- 🎯1,211 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 19425 and you would come out at 40.10°S, 104.36°E — 853 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 19m.
- 📏 At 26.8 square miles of land, 19425 is bigger than 43% of ZIP codes — room for about 20 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 17,219This ZIP17,219 |
|---|---|
| Households | 5,710This ZIP5,710 |
| Housing units | 5,771This ZIP5,771 |
| Median age | 41.7This ZIP41.7Pennsylvania40.9US 38.9 |
| Median household income | $211,739This ZIP$211,739Pennsylvania$77,971US $80,734 |
| Median home value | $656,700This ZIP$656,700Pennsylvania$254,500US $332,700 |
| Median gross rent | $2,404This ZIP$2,404Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 79.2%This ZIP79.2% |
| Mean commute | 30.5 minThis ZIP30.5 min |
| Population density | 642.5 / sq miThis ZIP642.5 / sq mi |
Business and tax activity
| Business establishments | 418This ZIP418 |
|---|---|
| Employees | 3,109This ZIP3,109 |
| Annual payroll | $179,638,000This ZIP$179,638,000 |
| Tax returns filed | 7,930This ZIP7,930 |
| Total adjusted gross income | $1,855,052,000This ZIP$1,855,052,000 |
Land area
| Land area | 26.80 sq miThis ZIP26.80 sq mi |
|---|---|
| Water area | 0.22 sq miThis ZIP0.22 sq mi |
Other place names in 19425
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 19425
| ZIP | City | Distance |
|---|---|---|
19480 | Uwchland, PA | 2.4 mi |
19442 | Kimberton, PA | 3.9 mi |
19341 | Exton, PA | 4.5 mi |
19432 | Devault, PA | 4.8 mi |
19475 | Spring City, PA | 5.2 mi |
19343 | Glenmoore, PA | 5.9 mi |
19354 | Lyndell, PA | 6.2 mi |
19460 | Phoenixville, PA | 6.2 mi |
19465 | Pottstown, PA | 6.3 mi |
19345 | Immaculata, PA | 6.5 mi |
Find every ZIP code within 10 miles of 19425 →
Questions about this ZIP code
Where is ZIP code 19425?
19425 is in Chester Springs, Pennsylvania, in Chester County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 40.1050, -75.6437.
What county is 19425 in?
19425 lies in Chester County.
What area code is 19425?
Chester Springs uses area codes 484 and 610, from NANPA's telephone records.
What time zone is 19425 in?
19425 uses America/New_York.
How many people live in 19425?
About 17,219 people live in ZIP code 19425, in 5,710 households, at 642.5 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 19425?
$211,739 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 19425?
The closest are 19480 (2.4 mi), 19442 (3.9 mi), 19341 (4.5 mi), 19432 (4.8 mi) and 19475 (5.2 mi).
Is 19425 a PO Box ZIP code?
19425 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “19425 ZIP Code — Chester Springs, Pennsylvania (Chester County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19425
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/19425.json Underlying data is public domain or openly licensed — sources, vintages and licences.