Zip code 19421: Birchrunville, Pennsylvania
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 19421
19421 is a non-residential zip code for Birchrunville, Pennsylvania (Chester County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 19421, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Birchrunville
- State
- Pennsylvania
- County
- Chester County
- Center point
- 39.9832° N, 75.7481° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 19421
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 19376 | Wagontown, PA · PO box | 0 mi | — |
| 19397 | Southeastern, PA · PO box | 0 mi | — |
| 19398 | Southeastern, PA · PO box | 0 mi | — |
| 19399 | Southeastern, PA · PO box | 0 mi | — |
| 19372 | Thorndale, PA | 1.2 mi | $115,438 |
| 19335 | Downingtown, PA | 3.1 mi | $143,249 |
| 19358 | Modena, PA | 3.4 mi | $71,875 |
| 19320 | Coatesville, PA | 4.7 mi | $90,601 |
| 19354 | Lyndell, PA · PO box | 5.2 mi | — |
| 19375 | Unionville, PA | 5.8 mi | $250,000+ |
| 19316 | Brandamore, PA | 6.7 mi | — |
| 19341 | Exton, PA | 6.9 mi | $121,680 |
Questions about 19421
What city is zip code 19421?
19421 is assigned to Birchrunville, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 19421 in?
19421 is in Chester County, Pennsylvania.
What time zone is 19421 in?
19421 is in Eastern Time.
What zip codes are near 19421?
The closest zip codes to 19421 are 19376, 19397, 19398, 19399, 19372.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 19421, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.