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U.S. ZIP Code 73551
5-digit United States postal code #73551, Hollister, OK
ZIP code 73551 is located in the city (place name) Hollister, сounty Tillman in the state of Oklahoma. The population in ZIP code 73551 is 65 and the population density is 2.3. ZIP code 73551 refers to сounty Tillman having сounty FIPS 40141, the ratio of people from different counties in this ZIP code is as follows: all county weights - 40141: 100%. In the area of the ZIP code 73551 valid time zone America/Chicago.