Zip code 19331: Concordville, Pennsylvania
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 19331
19331 is a non-residential zip code for Concordville, Pennsylvania (Delaware 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 19331, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Concordville
- State
- Pennsylvania
- County
- Delaware County
- Center point
- 39.8823° N, 75.5165° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 19331
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 19340 | Concordville, PA · PO box | 0.3 mi | — |
| 19373 | Thornton, PA | 1.6 mi | $192,708 |
| 19342 | Glen Mills, PA | 2 mi | $132,688 |
| 19060 | Garnet Valley, PA | 2.5 mi | $185,043 |
| 19017 | Chester Heights, PA | 2.9 mi | $166,917 |
| 19319 | Cheyney, PA | 3.1 mi | — |
| 19395 | Westtown, PA · PO box | 3.8 mi | — |
| 19052 | Lenni, PA | 3.9 mi | $88,831 |
| 19810 | Wilmington, DE | 4.4 mi | $112,775 |
| 19014 | Aston, PA | 4.6 mi | $96,781 |
| 19317 | Chadds Ford, PA | 4.8 mi | $174,408 |
| 19039 | Gradyville, PA · PO box | 4.9 mi | — |
Questions about 19331
What city is zip code 19331?
19331 is assigned to Concordville, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 19331 in?
19331 is in Delaware County, Pennsylvania.
What time zone is 19331 in?
19331 is in Eastern Time.
What zip codes are near 19331?
The closest zip codes to 19331 are 19340, 19373, 19342, 19060, 19017.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 19331, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.