Zip code 17604: Lancaster, Pennsylvania
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 17604
17604 is a non-residential zip code for Lancaster, Pennsylvania (Lancaster 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 17604, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Lancaster
- State
- Pennsylvania
- County
- Lancaster County
- Center point
- 40.0651° N, 76.3356° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 17604
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 17601 | Lancaster, PA | 1.3 mi | $102,435 |
| 17520 | East Petersburg, PA | 2.4 mi | $93,235 |
| 17603 | Lancaster, PA | 2.4 mi | $77,084 |
| 17622 | Lancaster, PA · PO box | 2.4 mi | — |
| 17611 | Lancaster, PA · PO box | 2.5 mi | — |
| 17504 | Bausman, PA | 2.8 mi | $88,542 |
| 17606 | Lancaster, PA | 3.7 mi | — |
| 17503 | Bart, PA · PO box | 3.8 mi | — |
| 17564 | Penryn, PA · PO box | 3.8 mi | — |
| 17605 | Lancaster, PA · PO box | 3.8 mi | — |
| 17607 | Lancaster, PA · PO box | 3.8 mi | — |
| 17608 | Lancaster, PA · PO box | 3.8 mi | — |
Questions about 17604
What city is zip code 17604?
17604 is assigned to Lancaster, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 17604 in?
17604 is in Lancaster County, Pennsylvania.
What time zone is 17604 in?
17604 is in Eastern Time.
What zip codes are near 17604?
The closest zip codes to 17604 are 17601, 17520, 17603, 17622, 17611.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 17604, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.