ZIP Code 17055
17055 is one of Pennsylvania's ZIP codes, delivering to addresses in Mechanicsburg, Cumberland County.
- City
- Mechanicsburg
- County
- Cumberland County
- State
- Pennsylvania
- Prefix
- 170xx
Where this code sits
17055 is part of the 170xx range, the group of codes handled by one mail processing centre. Mechanicsburg is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Mechanicsburg page.
Mechanicsburg Pennsylvania ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 17055 delivers to without sharing its boundary.
ZIP codes nearest 17055
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 17027 | 1.5 mi | Grantham, PA |
| ZIP code 17050 | 2.6 mi | Mechanicsburg, PA |
| ZIP code 17001 | 4.9 mi | Camp Hill, PA |
| ZIP code 17072 | 5.4 mi | New Kingstown, PA |
| ZIP code 17011 | 5.5 mi | Camp Hill, PA |
| ZIP code 17019 | 5.9 mi | Dillsburg, PA |
| ZIP code 17012 | 6.1 mi | Camp Hill, PA |
| ZIP code 17007 | 6.6 mi | Boiling Springs, PA |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 17055. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.