Find the last 4 digits (ZIP+4) for an address in 45770

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ZIP Code 45770 – Portland, OH

Portland, Ohio · Meigs County · Eastern time

ZIP code45770
CityPortland
StateOhio
CountyMeigs County
Population635
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area21.83 sq mi
Center (lat, long)38.9872, -81.8074

Area codes in this area

380614

These are the area codes that most often serve ZIP 45770 (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

45771 Racine · 5.1 mi25262 Millwood · 5.6 mi45743 Long Bottom · 6.3 mi26164 Ravenswood · 6.3 mi45779 Syracuse · 8.8 mi25253 Letart · 9.4 mi25265 New Haven · 9.4 mi45720 Chester · 9.6 mi

About ZIP 45770

ZIP code 45770 is assigned to Portland, Ohio. It lies in Meigs County. Its Census area covers about 21.83 square miles of land. The closest neighboring ZIP is 45771 (Racine), about 5.1 miles away.

Every address in 45770 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