Cumberland County, Pennsylvania ZIP codes
21 ZIP codes are in Cumberland County, plus 4 that cross in from neighboring counties. It's part of the Harrisburg-Carlisle, PA metro area.
- ZIP codes
- 21
- Population in these ZIPs
- 274,130
- Avg. median income
- $89,700population-weighted
- Cities & towns
- 16
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Cumberland County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 17001 PO Box | Camp Hill | — | — | — |
| 17007 | Boiling Springs | 5,865 | $117,130 | $421,200 |
| 17011 | Camp Hill | 39,664 | $92,556 | $323,300 |
| 17012 PO Box | Camp Hill | — | — | — |
| 17013 | Carlisle | 38,513 | $71,042 | $281,400 |
| 17015 | Carlisle | 24,385 | $86,981 | $390,000 |
| 17025 | Enola | 17,648 | $91,285 | $292,600 |
| 17027 | Grantham | 2,801 | $86,513 | $252,400 |
| 17043 | Lemoyne | 5,852 | $61,173 | $250,800 |
| 17050 | Mechanicsburg | 43,571 | $113,720 | $444,900 |
| 17055 | Mechanicsburg | 42,006 | $99,077 | $357,200 |
| 17065 | Mount Holly Springs | 4,389 | $86,406 | $282,300 |
| 17072 PO Box | New Kingstown | — | — | — |
| 17081 | Plainfield | 248 | $73,977 | $181,900 |
| 17089 PO Box | Camp Hill | — | — | — |
| 17093 | Summerdale | 684 | $75,926 | $251,800 |
| 17240 | Newburg | 3,241 | $91,429 | $358,200 |
| 17241 | Newville | 11,181 | $75,500 | $319,900 |
| 17257 | Shippensburg | 29,204 | $71,181 | $302,900 |
| 17266 | Walnut Bottom | 445 | $66,667 | $256,500 |
| 17324 | Gardners | 4,433 | $77,824 | $276,300 |
ZIP codes partly in Cumberland County
These ZIP codes are mostly in a neighboring county but cover part of Cumberland County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 17019 | Dillsburg | York County | 19,594 | $94,423 | $387,800 |
| 17053 | Marysville | Perry County | 5,067 | $82,269 | $292,500 |
| 17070 | New Cumberland | York County | 16,830 | $88,000 | $291,300 |
| 17307 | Biglerville | Adams County | 5,467 | $88,571 | $310,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Cumberland County
Nearby counties
Frequently asked questions
How many ZIP codes are in Cumberland County, Pennsylvania?
21 ZIP codes are mainly in Cumberland County, and 4 more ZIP codes from neighboring areas reach partly into it.
What cities are in Cumberland County?
ZIP codes in Cumberland County use the city names Boiling Springs, Camp Hill, Carlisle, Enola, Gardners, Grantham, Lemoyne, Mechanicsburg, Mount Holly Springs, New Kingstown, Newburg and Newville and others.
What metro area is Cumberland County in?
Cumberland County is part of the Harrisburg-Carlisle, PA metropolitan statistical area.