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U.S. ZIP Code 63821
5-digit United States postal code #63821, Arbyrd, MO
ZIP code 63821 is located in the city (place name) Arbyrd, сounty Dunklin in the state of Missouri. The population in ZIP code 63821 is 970 and the population density is 10.1. ZIP code 63821 refers to сounty Dunklin having сounty FIPS 29069, the ratio of people from different counties in this ZIP code is as follows: all county weights - 29069: 100%. In the area of the ZIP code 63821 valid time zone America/Chicago.