Property research by county

Oklahoma county reference

77 counties and county equivalents in Oklahoma. Search names or FIPS codes, compare Census geography and keep the original sources with your work.

• Adair County

  Oklahoma · FIPS 40001

  19,828 residents · 2025 estimate

• Alfalfa County

  Oklahoma · FIPS 40003

  5,649 residents · 2025 estimate

• Atoka County

  Oklahoma · FIPS 40005

  14,609 residents · 2025 estimate

• Beaver County

  Oklahoma · FIPS 40007

  4,882 residents · 2025 estimate

• Beckham County

  Oklahoma · FIPS 40009

  22,159 residents · 2025 estimate

• Blaine County

  Oklahoma · FIPS 40011

  8,515 residents · 2025 estimate

• Bryan County

  Oklahoma · FIPS 40013

  51,367 residents · 2025 estimate

• Caddo County

  Oklahoma · FIPS 40015

  26,130 residents · 2025 estimate

• Canadian County

  Oklahoma · FIPS 40017

  187,189 residents · 2025 estimate

• Carter County

  Oklahoma · FIPS 40019

  48,910 residents · 2025 estimate

• Cherokee County

  Oklahoma · FIPS 40021

  49,196 residents · 2025 estimate

• Choctaw County

  Oklahoma · FIPS 40023

  14,059 residents · 2025 estimate

• Cimarron County

  Oklahoma · FIPS 40025

  2,059 residents · 2025 estimate

• Cleveland County

  Oklahoma · FIPS 40027

  303,973 residents · 2025 estimate

• Coal County

  Oklahoma · FIPS 40029

  5,436 residents · 2025 estimate

• Comanche County

  Oklahoma · FIPS 40031

  122,158 residents · 2025 estimate

• Cotton County

  Oklahoma · FIPS 40033

  5,432 residents · 2025 estimate

• Craig County

  Oklahoma · FIPS 40035

  14,518 residents · 2025 estimate

• Creek County

  Oklahoma · FIPS 40037

  74,967 residents · 2025 estimate

• Custer County

  Oklahoma · FIPS 40039

  28,175 residents · 2025 estimate

• Delaware County

  Oklahoma · FIPS 40041

  41,910 residents · 2025 estimate

• Dewey County

  Oklahoma · FIPS 40043

  4,207 residents · 2025 estimate

• Ellis County

  Oklahoma · FIPS 40045

  3,613 residents · 2025 estimate

• Garfield County

  Oklahoma · FIPS 40047

  61,779 residents · 2025 estimate

• Garvin County

  Oklahoma · FIPS 40049

  26,377 residents · 2025 estimate

• Grady County

  Oklahoma · FIPS 40051

  59,128 residents · 2025 estimate

• Grant County

  Oklahoma · FIPS 40053

  4,067 residents · 2025 estimate

• Greer County

  Oklahoma · FIPS 40055

  5,373 residents · 2025 estimate

• Harmon County

  Oklahoma · FIPS 40057

  2,327 residents · 2025 estimate

• Harper County

  Oklahoma · FIPS 40059

  3,172 residents · 2025 estimate

• Haskell County

  Oklahoma · FIPS 40061

  11,787 residents · 2025 estimate

• Hughes County

  Oklahoma · FIPS 40063

  13,455 residents · 2025 estimate

• Jackson County

  Oklahoma · FIPS 40065

  24,764 residents · 2025 estimate

• Jefferson County

  Oklahoma · FIPS 40067

  5,431 residents · 2025 estimate

• Johnston County

  Oklahoma · FIPS 40069

  10,448 residents · 2025 estimate

• Kay County

  Oklahoma · FIPS 40071

  43,490 residents · 2025 estimate

• Kingfisher County

  Oklahoma · FIPS 40073

  15,795 residents · 2025 estimate

• Kiowa County

  Oklahoma · FIPS 40075

  8,181 residents · 2025 estimate

• Latimer County

  Oklahoma · FIPS 40077

  9,645 residents · 2025 estimate

• Le Flore County

  Oklahoma · FIPS 40079

  50,196 residents · 2025 estimate

• Lincoln County

  Oklahoma · FIPS 40081

  35,278 residents · 2025 estimate

• Logan County

  Oklahoma · FIPS 40083

  55,473 residents · 2025 estimate

• Love County

  Oklahoma · FIPS 40085

  10,780 residents · 2025 estimate

• Major County

  Oklahoma · FIPS 40093

  7,536 residents · 2025 estimate

• Marshall County

  Oklahoma · FIPS 40095

  16,255 residents · 2025 estimate

• Mayes County

  Oklahoma · FIPS 40097

  40,416 residents · 2025 estimate

• McClain County

  Oklahoma · FIPS 40087

  49,647 residents · 2025 estimate

• McCurtain County

  Oklahoma · FIPS 40089

  30,744 residents · 2025 estimate

• McIntosh County

  Oklahoma · FIPS 40091

  19,758 residents · 2025 estimate

• Murray County

  Oklahoma · FIPS 40099

  13,805 residents · 2025 estimate

• Muskogee County

  Oklahoma · FIPS 40101

  66,708 residents · 2025 estimate

• Noble County

  Oklahoma · FIPS 40103

  10,899 residents · 2025 estimate

• Nowata County

  Oklahoma · FIPS 40105

  9,522 residents · 2025 estimate

• Okfuskee County

  Oklahoma · FIPS 40107

  11,451 residents · 2025 estimate

• Oklahoma County

  Oklahoma · FIPS 40109

  822,125 residents · 2025 estimate

• Okmulgee County

  Oklahoma · FIPS 40111

  37,241 residents · 2025 estimate

• Osage County

  Oklahoma · FIPS 40113

  46,794 residents · 2025 estimate

• Ottawa County

  Oklahoma · FIPS 40115

  30,438 residents · 2025 estimate

• Pawnee County

  Oklahoma · FIPS 40117

  16,029 residents · 2025 estimate

• Payne County

  Oklahoma · FIPS 40119

  83,889 residents · 2025 estimate

• Pittsburg County

  Oklahoma · FIPS 40121

  43,320 residents · 2025 estimate

• Pontotoc County

  Oklahoma · FIPS 40123

  38,528 residents · 2025 estimate

• Pottawatomie County

  Oklahoma · FIPS 40125

  75,102 residents · 2025 estimate

• Pushmataha County

  Oklahoma · FIPS 40127

  10,807 residents · 2025 estimate

• Roger Mills County

  Oklahoma · FIPS 40129

  3,259 residents · 2025 estimate

• Rogers County

  Oklahoma · FIPS 40131

  102,197 residents · 2025 estimate

• Seminole County

  Oklahoma · FIPS 40133

  23,441 residents · 2025 estimate

• Sequoyah County

  Oklahoma · FIPS 40135

  40,842 residents · 2025 estimate

• Stephens County

  Oklahoma · FIPS 40137

  44,310 residents · 2025 estimate

• Texas County

  Oklahoma · FIPS 40139

  20,322 residents · 2025 estimate

• Tillman County

  Oklahoma · FIPS 40141

  6,780 residents · 2025 estimate

• Tulsa County

  Oklahoma · FIPS 40143

  698,782 residents · 2025 estimate

• Wagoner County

  Oklahoma · FIPS 40145

  93,263 residents · 2025 estimate

• Washington County

  Oklahoma · FIPS 40147

  54,037 residents · 2025 estimate

• Washita County

  Oklahoma · FIPS 40149

  10,884 residents · 2025 estimate

• Woods County

  Oklahoma · FIPS 40151

  8,443 residents · 2025 estimate

• Woodward County

  Oklahoma · FIPS 40153

  19,827 residents · 2025 estimate

Use the county data

Use the county name and FIPS code to identify the correct jurisdiction before collecting parcel, assessor, recorder or court information. Compare this national reference with the separate property-data coverage directory.

National geographic coverage does not mean that parcel records or probate feeds are connected for every county.

Geography: 2025 U.S. Census Gazetteer. Population: Vintage 2025 estimates, July 1, 2025. County equivalents include parishes, boroughs, independent cities and planning regions. Puerto Rico population is not supplied by this population file.