Oklahoma/Counties View history

Glossary

OKSL: Oklahoma Section Line Numbering. Beginning in the NW corner of the state, each section line is numbered, EW 1, NS 1. Many counties base county road numbering off of these numbers.

OKSL0: OKSL plus 0. i.e. EW 89 becomes 890. (examples used below: [NSEW] OKSL0 Rd = E 890 Rd). Some counties will omit the 4di number, causing NS 435 to become N 350 Rd and will be designated OKSL0-4.

[NSEW]: Single letter directional identifier (i.e. N or S or E or W). May omit directions if never signed (NSE omits W if there is never a West directional signed.)

[NS/EW]: Two letter directional identifier (i.e. EW 43 or NS 120)

[ord]: Ordinal (the 'st', 'nd', 'rd', or 'th' that follows a number)

FC: Functional Classification

Common Questions Regarding County Naming/Functional Classification

Q: A county road that is dirt is marked primary. Which do I use, Dirt Road or Primary?
A: Primary

Q: I believe a road should be higher than the Functional Classification. Can I raise it?
A: Yes, please send a PM/Slack DM to a State Manager to let them know. If we were to see it higher without explanation, we may change it back.

Q: I believe a road should be lower than its Funcational Classification. Can I lower it?
A: No. This is per the US Functional Classification policy. Lowering a FC requires approval from a RC. Should you feel it has a valid case, please submit a permalink to a state manager.

County Listing

County FC Status FC Contact CR Naming Scheme Comments/Resources
Adair Completed turnertr [NE] OKSL0 Rd
Alfalfa Waiting
Atoka Waiting
Beaver Completed okladriver
Beckham Completed okladriver
Blaine Waiting
Bryan Waiting
Caddo Completed okladriver
Canadian Completed okladriver
Carter Completed okladriver
Cherokee Completed turnertr [NSEW] OKSL0-4 Rd
Choctaw Waiting
Cimarron Completed okladriver
Cleveland Completed okladriver
Coal Waiting
Comanche Completed okladriver
Cotton Waiting
Craig Completed turnertr [NSEW] OKSL0 Rd
Creek Completed turnertr Tulsa City Numbering
  • [EW] xxx[ord] St [NS]
  • [NS] xxx[ord] [East/West] Ave

East/West is always spelled out when it is before Ave

Custer Waiting
Delaware Completed turnertr Lots of cleanup needed to this county.
Dewey Waiting
Ellis Completed okladriver
Garfield Completed okladriver
Garvin Completed okladriver
Grady Completed okladriver
Grant Waiting
Greer Waiting
Harmon Completed okladriver
Harper Completed okladriver
Haskell Completed turnertr
Hughes Waiting
Jackson Waiting
Jefferson Completed okladriver
Johnston Waiting
Kay Waiting
Kingfisher Completed okladriver
Kiowa Waiting
Latimer Waiting
LeFlore Waiting
Lincoln Completed okladriver
Logan Completed okladriver
Love Completed okladriver
McClain Completed okladriver
McCurtain Waiting
McIntosh Waiting [NSEW] OKSL0-4 Rd
Major Waiting
Marshall Completed okladriver
Mayes Completed turnertr [NSEW] OKSL0-4 Rd
Murray Completed okladriver
Muskogee Completed turnertr [NSEW] xxx[ord] St [NSEW] (base numbers extending from Muskogee). FC/CR/Dirt Roads completed
Noble Waiting
Nowata Completed turnertr [EW/NS] OKSL
Okfuskee Completed turnertr
Oklahoma Completed okladriver
Okmulgee Completed turnertr [NSEW] xxx Rd. Does not follow OKSL, but uses same format. SL numbering starts at NW corner of Okmulgee County starting with 100.
Osage Waiting
Ottawa Completed turnertr
Pawnee Waiting
Payne Completed okladriver Most county roads are named or numbered based from Stillwater. EW/NS OKSL numbers also appear on signs or if not named
Pittsburg Waiting
Pontotoc Completed okladriver
Pottawatomie Completed okladriver
Pushmataha Waiting
Roger Mills Completed okladriver
Rogers Completed turnertr [NSEW] OKSL0 Rd
Seminole Completed okladriver
Sequoyah Completed turnertr [NSEW] OKSL0-4 Rd
Stephens Waiting
Texas Completed txemt
Tillman Waiting
Tulsa Completed turnertr Tulsa City Numbering
  • [EW] xxx[ord] St [NS]
  • [NS] xxx[ord] [East/West] Ave

East/West is always spelled out when it is before Ave

Wagoner Completed turnertr
  • West of Tullahassee, South of Verdigris River: Tulsa City Numbering (E xxx[ord] St S/S xxx[ord] East Ave)
  • East of Tullahassee extending south of E 110th St N: Muskogee City Numbering ([NWE] xxx[ord] St [NWE])
  • All other sections of county use the [NSEW] OKSL0-4 Rd format
Washington Waiting [NSEW] OKSL00 Rd
Washita Waiting
Woods Waiting
Woodward Completed okladriver