Find the last 4 digits (ZIP+4) for an address in 45506

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ZIP Code 45506 – Springfield, OH

Springfield, Ohio · Clark County · Eastern time

ZIP code45506
CitySpringfield
StateOhio
CountyClark County
Population13,435
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area12.22 sq mi
Center (lat, long)39.9080, -83.8367

Area codes in this area

326937

These are the area codes that most often serve ZIP 45506 (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

45501 Springfield · 2 mi45504 Springfield · 3.1 mi45505 Springfield · 4.2 mi45503 Springfield · 5.4 mi45319 Donnelsville · 5.7 mi45323 Enon · 6.2 mi45502 Springfield · 7.3 mi45372 Tremont City · 7.3 mi

About ZIP 45506

ZIP code 45506 is assigned to Springfield, Ohio. It lies in Clark County. Its Census area covers about 12.22 square miles of land. The closest neighboring ZIP is 45501 (Springfield), about 2 miles away.

Every address in 45506 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