Helpful Links and Telephone Numbers

All telephone numbers have a (405) area code unless otherwise designated.

State of Oklahoma

Agriculture, Oklahoma Department of

  • Health Certificates for Livestock - 522-6141
  • Weights and Measures - 522-5968

Attorney General, State of Oklahoma

  • Consumer Protection - 521-2029
  • Information Main Number - 521-3921

CLEET

  • Main Number - 239-5100
  • Security Division-Armored Car Driver Licensing - 239-5110

Election Board

  • Main Number - 521-2391

Environmental Quality, Oklahoma Department of (DEQ)

  • General Information - 702-1000
  • Environmental Complaints/Concerns - 702-6222 or 800-522-0206
  • Waste Management Service - Hazardous Materials - 702-5158

Health, Oklahoma Department of

  • Occupational Licensing Service (Construction Industries Board-Electrical, Plumbing, Mechanical, Building, Home Inspectors) - 271-5217

Insurance, Oklahoma Department of

  • Main Information Number - 521-2828 or 1-800-522-0071

Labor, Oklahoma Department of

  • Main Information Number - 521-6100
  • Licensing Division (Asbestos, Boiler Operators, Elevator, Private Employment Agencies, Welders) - 521-6464 or 1-888-269-5353
  • Workers' Compensation Enforcement - 521-1500 ext. 259 or 1-888-269-5353

Liquid Petroleum Gas Association

  • Liquid Petroleum Dealer, Installer and Transporter Licensing - 521-2458

Mines, Oklahoma Department of

  • Main Information Number - Regulation of all mine sites (except coal), which include limestone, building stone, sand and gravel, gypsum, clay and shale, granite, volcanic ash, Tripoli, salt, bentonite, iron ore and chat - 427-3859

Motor Vehicle Commission, Oklahoma

  • Main Information Number (Licensing New Auto Dealerships, Complaints, Lemon Law, and Monitoring of Advertisements) - 607-8227

Oklahoma, State of

  • General Information Line - 521-2011

Public Safety, Department of

  • Main Information Number Oklahoma Highway Patrol - 425-2424
  • CDL (Commercial Driver License) Help Desk - 425-2020
  • Drivers License (non-CDL) - 425-7777
  • Driver Records and License Information - 425-2059
  • Hazardous Waste and Safety Regulations - 702-6100
  • Letter Granting Waiver of Physical Disqualification - 425-2083
  • Safety (Commercial Motor Vehicle) - 521-6060
  • Size and Weight Enforcement - 521-6060
  • Size and Weight Permits, (405) 425-7012
  • Traffic/Road Complaints - 425-2043
  • Wrecker Licensing and Storage Rates - 425-2295 or 425-2312

Secretary of State, Oklahoma

  • Main Switchboard - 521-3911

Tax Commission, Oklahoma

  • Main Information Number - 521-4321
  • Dyed Fuel - 522-4145
  • Franchise Tax - 521-3161
  • Gross Production/Petroleum Excise Tax/Transporters License (Crude Oil)
    521-3674
  • Motor Fuel Distributor Licensing - 522-5660 or 522-5654
  • Titles/Tags/Vehicle Registration - 521-3221 or 521-3217

Transportation, Oklahoma Department of (Highway Department)

  • Main Information Number - 522-8000
  • Maintenance Safety and Hazards - 521-3025
  • Oklahoma Load Limit Map
  • Rail Planning and Safety - 521-4203
  • Transit Programs - 521-2584

Turnpike Authority, Oklahoma

  • Main Information Number - 425-3600
  • Pike Pass Center - 800-745-3727 or 755-8655

Used Motor Vehicle and Parts Commission

  • Main Number/Complaints (Salvage Yards, Used Car Dealerships, Manufactured Housing Manufacturers) - 949-2626

Federal

Bridge Formula Weights Calculator

Federal Highway Administration (FHA)

Federal Motor Carrier Safety Administration (FMCSA)

  • Hazardous Materials Rules and Regulations, Permits, HazMat Registration - 202-366-4109
  • Identification of Hazardous Materials - 800-467-4922
  • New Application - 800-832-5660
  • Oklahoma City Office - 605-6047
  • Status of Application - 202-366-9805

FMCSA Safety Regulations Handbook

Internal Revenue Service (IRS)

Motor Carrier Safety and Registration Information

National Transportation Safety Board

US Department of Transportation

USDOT Number

Vehicle Size and Weight Information

Associations and Organizations