17120 ZIP Code — Harrisburg, PA
Dauphin County, Pennsylvania
ZIP code 17120 is located in Harrisburg, Pennsylvania, within Dauphin County. It covers approximately 0.09 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 717.
0
population
0.09
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
17120 ZIP code map
Cities in ZIP code 17120
Below are the cities the US Postal Service accepts for ZIP code 17120. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Harrisburg | Acceptable |
| Harrisburg | Preferred |
Nearby ZIP codes
17124 Harrisburg (0.1 mi)
17126 Harrisburg (0.1 mi)
17129 Harrisburg (0.1 mi)
17121 Harrisburg (0.1 mi)
17128 Harrisburg (0.1 mi)
17122 Harrisburg (0.1 mi)
17125 Harrisburg (0.1 mi)
17123 Harrisburg (0.1 mi)
17127 Harrisburg (0.1 mi)
17177 Harrisburg (0.4 mi)
17140 Harrisburg (0.4 mi)
17107 Harrisburg (0.4 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 42 |
| County FIPS | 043 |
| Geography | |
|---|---|
| Land area | 0.09 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 40.2682 |
| Longitude | -76.8822 |
| Timezone | Eastern (ET) |
| Area code | 717 |