Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — STATE/OK/COUNTY/TILLMAN

Tillman County, OK ZIP codes

There are 7 ZIP codes in Tillman County, OK, in 7 towns, from 73530 to 73570. The largest are 73542 (Frederick), 73546 (Grandfield) and 73570 (Tipton). 1 more crosses into it from a neighbouring county: 73566.

The county seat is Frederick.

ZIP codes
7
Partly in it
1 more
Towns
7
County seat
Frederick
County FIPS
40141
Population
6,910
Median household income
$48,939
Land area
871 sq mi

Tillman County ZIP codes by town

Frederick (county seat)
73542

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.

ZIP codes partly in Tillman County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Tillman County.

Map of Tillman County ZIP codes

73530735427354673551735537355573570

The ZIP codes of Tillman 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.

Tillman County in numbers

About 6,910 people live in Tillman County, in 2,668 households, the 64th most populous of Oklahoma's 77 counties. The median household income is $48,939 a year, 25% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $79,800 (60% below the Oklahoma median), and median gross rent is $733 a month. The median age is 40.8; 16.8% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 24 minutes.

Population6,910Tillman6,910
Households2,668Tillman2,668
Median age40.8Tillman40.8Oklahoma37.0US 38.9
Median household income$48,939Tillman$48,939Oklahoma$65,039US $80,734
Median home value$79,800Tillman$79,800Oklahoma$199,800US $332,700
Median gross rent$733Tillman$733Oklahoma$1,014US $1,413
Bachelor's degree or higher16.8%Tillman16.8%Oklahoma28.3%US 35.7%
Mean commute23.7 minTillman23.7 minOklahoma22.4 minUS 26.4 min
Population density8 / sq miTillman8 / 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 Tillman County

Largest towns in Tillman County
TownZIP codesPopulation
Frederick 1 3,445
Grandfield 1 940
Tipton 1 784
Manitou 1 224
Davidson 1 169
Loveland 1 11
Hollister 1 6

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 Tillman County.

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

Every ZIP code in Tillman County, with figures

ZIP codes in Tillman County
ZIP City Type Population Median income Median home
73530 Davidson , OK Standard 340 $43,036 $85,000
73542 Frederick , OK Standard 4,092 $49,734 $96,300
73546 Grandfield , OK Standard 1,127 $33,846 $60,500
73551 Hollister , OK Standard 11 — $74,000
73553 Loveland , OK Standard 19 $48,750 $67,000
73555 Manitou , OK Standard 239 $66,250 $45,500
73570 Tipton , OK Standard 970 $66,528 $75,100

Cite this page

zipcodes.pro. “Tillman County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ok/county/tillman

Underlying data is public domain or openly licensed — sources, vintages and licences.