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U.S. ZIP Code 45504
5-digit United States postal code #45504, Springfield, OH
ZIP code 45504 is located in the city (place name) Springfield, сounty Clark in the state of Ohio. The population in ZIP code 45504 is 18465 and the population density is 306.8. ZIP code 45504 refers to сounty Clark having сounty FIPS 39023, the ratio of people from different counties in this ZIP code is as follows: all county weights - 39023: 100%. In the area of the ZIP code 45504 valid time zone America/New_York.
ZIP: 45504
County: Clark
Place Name: Springfield
State: Ohio
State Abbreviation: OH
Coordinates: 39° 56' 57.264" N, 83° 51' 57.672" W
Latitude: 39.949240000000
Longitude: -83.866020000000
Population: 18465
Density: 306.8/km2
Time zone: America/New_York
County FIPS: 39023
All county weights: 39023: 100%