Find the last 4 digits (ZIP+4) for an address in 45828

ZIP 45828, Coldwater, OH is filled in. Just type the street address.

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ZIP Code 45828 – Coldwater, OH

Coldwater, Ohio · Mercer County · Eastern time

ZIP code45828
CityColdwater
StateOhio
CountyMercer County
Population6,404
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area33.87 sq mi
Center (lat, long)40.4836, -84.6829

Area codes in this area

326937

These are the area codes that most often serve ZIP 45828 (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

45846 Fort Recovery · 6 mi45822 Celina · 6.7 mi45883 Saint Henry · 6.7 mi45866 Montezuma · 7 mi45310 Burkettsville · 9.3 mi45860 Maria Stein · 10.4 mi45826 Chickasaw · 10.5 mi45348 New Weston · 10.7 mi

About ZIP 45828

ZIP code 45828 is assigned to Coldwater, Ohio. It lies in Mercer County. Its Census area covers about 33.87 square miles of land. The closest neighboring ZIP is 45846 (Fort Recovery), about 6 miles away.

Every address in 45828 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