Find the last 4 digits (ZIP+4) for an address in 17823

ZIP 17823, Dornsife, PA is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 17823 – Dornsife, PA

Dornsife, Pennsylvania · Northumberland County · Eastern time

ZIP code17823
CityDornsife
StatePennsylvania
CountyNorthumberland County
Population1,258
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area34.3 sq mi
Center (lat, long)40.7450, -76.7780

Area codes in this area

272570

These are the area codes that most often serve ZIP 17823 (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

17830 Herndon · 4.3 mi17872 Shamokin · 4.8 mi17867 Rebuck · 5 mi17881 Trevorton · 5.4 mi17801 Sunbury · 6.4 mi17831 Hummels Wharf · 6.9 mi17870 Selinsgrove · 7.2 mi17864 Port Trevorton · 7.2 mi

About ZIP 17823

ZIP code 17823 is assigned to Dornsife, Pennsylvania. It lies in Northumberland County. Its Census area covers about 34.3 square miles of land. The closest neighboring ZIP is 17830 (Herndon), about 4.3 miles away.

Every address in 17823 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