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U.S. ZIP Code 62631
5-digit United States postal code #62631, Concord, IL
ZIP code 62631 is located in the city (place name) Concord, сounty Morgan in the state of Illinois. The population in ZIP code 62631 is 262 and the population density is 7.3. ZIP code 62631 refers to сounty Morgan having сounty FIPS 17137, the ratio of people from different counties in this ZIP code is as follows: all county weights - 17137: 100%. In the area of the ZIP code 62631 valid time zone America/Chicago.