| Jurisdiction | Link |
| Alabama | Department of Revenue |
| Alabama | Department of Safety |
| Alaska | Department of Motor Vehicles |
| Alaska | Division of Alaska State Troopers |
| Alberta | Alberta Transportation Ministry |
| American Samoa | Department of Public Safety |
| American Samoa | American Samoa Government: Official Website |
| Arizona | Arizona Department of Transportation |
| Arizona | Motor Vehicle Division |
| Arkansas | Arkansas Government |
| Arkansas | Arkansas State Police |
| British Columbia | Insurance Corporation of British Columbia |
| California | California DOT |
| California | California Highway Patrol |
| California | Departamento de Vehículos Motorizados |
| California | Department of Motor Vehicles |
| Colorado | Colorado DOT – Research Reports |
| Colorado | Colorado State Patrol |
| Colorado | Department of Revenue |
| Connecticut | Connecticut State Police |
| Connecticut | Department of Motor Vehicles |
| Delaware | Delaware State Police |
| Delaware | Department of Safety and Homeland Security |
| Delaware | Office of Highway Safety |
| District of Columbia | Department of Motor Vehicles |
| Florida | Florida – Transportation & Highway Safety Reports |
| Florida | Florida Dept. of Highway Safety and Motor Vehicles |
| Florida | Florida Highway Patrol |
| Georgia | Georgia DOT |
| Georgia | Georgia State Patrol |
| Georgia | Department of Driver Services |
| Georgia | Department of Revenue |
| Guam | Guam Division of Motor
Vehicles |
| Hawaii | City of Honolulu |
| Hawaii | Hawaii Department of Transportation |
| Hawaii | State Government |
| Idaho | Idaho State Police |
| Idaho | Motor Vehicle Division |
| Illinois | Illinois State Police |
| Illinois | Motorist Services |
| Indiana | Indiana Bureau of Motor Vehicles |
| Indiana | Indiana Department of Revenue |
| Indiana | Indiana State Police |
| Iowa | Iowa State Patrol |
| Iowa | Motor Vehicle Division |
| Kansas | Department of Revenue |
| Kansas | Kansas Highway Patrol |
| Kentucky | Kentucky State Police |
| Kentucky | Kentucky Transportation Cabinet |
| Louisiana | Louisiana State Police |
| Louisiana | Office of Motor Vehicles |
| Maine | Maine Bureau of Motor Vehicles |
| Maine | Maine DOT – Research Division |
| Manitoba | Manitoba Driver & Vehicle Licensing |
| Manitoba | Manitoba Home Page |
| Maryland | Maryland State Police |
| Maryland | Motor Vehicle Administration |
| Massachusetts | Massachusetts State Police |
| Massachusetts | Registry of Motor Vehicles |
| Michigan | Department of State |
| Michigan | Michigan State Police |
| Minnesota | Department of Public Safety |
| Minnesota | Minnesota DOT – Research Program |
| Minnesota | Minnesota State Patrol |
| Mississippi | Department of Public Safety |
| Mississippi | Mississippi Highway Patrol |
| Mississippi | Mississippi State Tax Commission |
| Missouri | Department of Revenue |
| Missouri | Missouri Highway Patrol |
| Montana | Montana Highway Patrol |
| Montana | Motor Vehicle Division |
| Nebraska | Department of Motor Vehicles |
| Nebraska | Nebraska State Patrol |
| Nevada | Nevada Department of Motor Vehicles |
| Nevada | Nevada Department of Public Safety |
| Nevada | Nevada Highway Patrol |
| New | Division of Motor Vehicles |
| New Hampshire | New Hampshire State Police |
| New Jersey | Motor Vehicle Commission |
| New Jersey | New Jersey State Police |
| New Mexico | New Mexico State Police |
| New Mexico | Taxation and Revenue Department |
| New York | Department of Motor Vehicles |
| New York | New York DOT – Transportation Research & Development Bureau |
| New York | New York State Police |
| Newfoundland and Labrador | Department of Government Services and Lands |
| North Carolina | Division of Motor Vehicles |
| North Carolina | North Carolina Highway Patrol |
| North Dakota | Department of Transportation |
| North Dakota | North Dakota Highway Patrol |
| Northwest Territories | Government of the Northwest Territories |
| Nova Scotia | Nova Scotia Services |
| Ohio | Bureau of Motor Vehicles |
| Ohio | Department of Public Safety |
| Ohio | Ohio DOT |
| Ohio | State Patrol |
| Oklahoma | Department of Public Safety |
| Oklahoma | Oklahoma Highway Patrol |
| Ontario | Ministry of Transportation |
| Ontario | Ontario Provincial Police (OPP) |
| Oregon | DOT Motor Carrier Transportation Division |
| Oregon | Driver and Motor Vehicle Services Division |
| Oregon | Oregon DOT |
| Oregon | Oregon State Police |
| Pennsylvania | Department of Transportation |
| Pennsylvania | Office of Information Technology |
| Pennsylvania | Pennsylvania State Police |
| Pennsylvania | State Government |
| Prince Edward Is. | Provincial Government |
| Puerto Rico | Department of Transportation |
| Québec | Société de l’assurance automobile Québec |
| Rhode Island | Rhode Island State Police |
| Rhode Island | State Government |
| Saskatchewan | Saskatchewan Province Home Page |
| Saskatchewan | Driver and Vehicle Licensing |
| South Carolina | Division of Motor Vehicles |
| South Carolina | South Carolina Highway Patrol |
| South Dakota | Department of Revenue |
| South Dakota | Driver Services |
| South Dakota | South Dakota DOT – Research Final Reports |
| South Dakota | South Dakota Highway Patrol |
| Tennessee | Department of Safety |
| Tennessee | Tennessee Highway Patrol |
| Texas | Department of Transportation |
| Texas | Texas Department of Public Safety and Texas Vehicle Registration and Title Division |
| Utah | Department of Motor Vehicles |
| Utah | State Tax Commision |
| Utah | Utah Highway Patrol |
| Vermont | Department of Motor Vehicles |
| Virginia | State Police |
| Virginia | Virginia Department of Motor Vehicles |
| Virginia | Virginia DOT – Final Reports |
| Washington | Department of Licensing |
| Washington | Washington DOT – Transportation Research Center |
| Washington | Washington State Patrol |
| West Virginia | Department of Transportation |
| West Virginia | Division of Motor Vehicles |
| West Virginia | West Virginia State Police |
| Wisconsin | Department of Transportation |
| Wisconsin | Wisconsin DOT – Transportation Research |
| Wisconsin | Wisconsin State Patrol |
| Wyoming | Department of Transportation |
| Wyoming | Wyoming Highway Patrol |
| Yukon | Yukon Territory Department of Community Services |
