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zipcodes.pro — STATE/OK/COUNTY/ROGER-MILLS

Roger Mills County, OK ZIP codes

There are 7 ZIP codes in Roger Mills County, OK, in 7 towns, from 73628 to 73666. The largest are 73628 (Cheyenne), 73650 (Hammon) and 73654 (Leedey).

The county seat is Cheyenne.

ZIP codes
7
Towns
7
County seat
Cheyenne
County FIPS
40129
Population
3,359
Median household income
$66,094
Land area
1,141 sq mi

Roger Mills County ZIP codes by town

Cheyenne (county seat)
73628

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Roger Mills County ZIP codes

73628736387364273650736547366073666

The ZIP codes of Roger Mills County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Roger Mills County in numbers

About 3,359 people live in Roger Mills County, in 1,416 households, the 74th most populous of Oklahoma's 77 counties. The median household income is $66,094 a year, about the same as the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $157,800 (21% below the Oklahoma median), and median gross rent is $795 a month. The median age is 42.0; 24.9% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 26 minutes.

Population3,359Roger Mills3,359
Households1,416Roger Mills1,416
Median age42.0Roger Mills42.0Oklahoma37.0US 38.9
Median household income$66,094Roger Mills$66,094Oklahoma$65,039US $80,734
Median home value$157,800Roger Mills$157,800Oklahoma$199,800US $332,700
Median gross rent$795Roger Mills$795Oklahoma$1,014US $1,413
Bachelor's degree or higher24.9%Roger Mills24.9%Oklahoma28.3%US 35.7%
Mean commute25.8 minRoger Mills25.8 minOklahoma22.4 minUS 26.4 min
Population density3 / sq miRoger Mills3 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Roger Mills County

Largest towns in Roger Mills County
TownZIP codesPopulation
Cheyenne 1 834
Hammon 1 457
Leedey 1 406
Crawford 1 180
Reydon 1 148
Sweetwater 1 108
Durham 1 18

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Roger Mills County.

Not sure you are in Roger Mills County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Roger Mills County, with figures

ZIP codes in Roger Mills County
ZIP City Type Population Median income Median home
73628 Cheyenne , OK Standard 1,677 $63,177 $158,100
73638 Crawford , OK Standard 180 $83,750 $175,000
73642 Durham , OK Standard 110 — $58,600
73650 Hammon , OK Standard 893 $71,250 $129,400
73654 Leedey , OK Standard 661 $79,063 $135,500
73660 Reydon , OK Standard 336 $61,667 $143,800
73666 Sweetwater , OK Standard 329 $56,875 $161,400

Cite this page

zipcodes.pro. “Roger Mills County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ok/county/roger-mills

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