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Zip Code 73546 — Grandfield, OK

ZIP Code 73546 is associated with Grandfield, OK, in Tillman County. The listed population estimate is 1,127; estimated density is 2.6 people per square mile. Among records with population estimates, it ranks #2 of 7 in Tillman County and #384 of 659 in OK.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.223360, -98.730530)

Data MetricLocal Statistic
Postal / Zip Code73546
Primary CityGrandfield
State / ProvinceOK
CountyTillman
Total Population1,127
Population Density2.6 people/sq mi
TimezoneAmerica/Chicago

How 73546 Compares

MetricZIP 73546Tillman County recordsOK records
Population estimate1,1276,798 (sum)4,028,588 (sum)
Population Density2.6 /sq mi----
County population rank#2 of 7----
State population rank#384 of 659----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in OK

ZIP CodeCityDistancePopulation estimate
ZIP 73553Loveland7.6 mi19
ZIP 73551Hollister10.1 mi11
ZIP 73531Devol11.9 mi368
ZIP 73528Chattanooga13.4 mi617
ZIP 73542Frederick17.2 mi4,092

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →