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U.S. ZIP Code 48731
5-digit United States postal code #48731, Elkton, MI
ZIP code 48731 is located in the city (place name) Elkton, сounty Huron in the state of Michigan. The population in ZIP code 48731 is 1683 and the population density is 13.4. ZIP code 48731 refers to сounty Huron having сounty FIPS 26063, the ratio of people from different counties in this ZIP code is as follows: all county weights - 26063: 100%. In the area of the ZIP code 48731 valid time zone America/Detroit.