Find the last 4 digits (ZIP+4) for an address in 17111

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ZIP Code 17111 – Harrisburg, PA

Harrisburg, Pennsylvania · Dauphin County · Eastern time

ZIP code17111
CityHarrisburg
StatePennsylvania
CountyDauphin County
Population36,744
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area18.37 sq mi
Center (lat, long)40.2703, -76.7806

Area codes in this area

223717

These are the area codes that most often serve ZIP 17111 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

17109 Harrisburg · 2.7 mi17108 Harrisburg · 2.9 mi17036 Hummelstown · 3.3 mi17113 Harrisburg · 3.5 mi17106 Harrisburg · 4 mi17177 Harrisburg · 4 mi17034 Highspire · 4.3 mi17140 Harrisburg · 4.4 mi

About ZIP 17111

ZIP code 17111 is assigned to Harrisburg, Pennsylvania. It lies in Dauphin County. Its Census area covers about 18.37 square miles of land. The closest neighboring ZIP is 17109 (Harrisburg), about 2.7 miles away.

Every address in 17111 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources