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U.S. ZIP Code 75750
5-digit United States postal code #75750, Arp, TX
ZIP code 75750 is located in the city (place name) Arp, сounty Smith in the state of Texas. The population in ZIP code 75750 is 3937 and the population density is 32.5. ZIP code 75750 refers to сounty Smith having сounty FIPS 48423, the ratio of people from different counties in this ZIP code is as follows: all county weights - 48423: 100%. In the area of the ZIP code 75750 valid time zone America/Chicago.