49 CFR § 390.27 - Locations of motor carrier safety service centers.

Service center	Territory included	Location of office
Eastern	Connecticut, Delaware, District of Columbia, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Puerto Rico, Rhode Island, United States Virgin Islands, Vermont, Virginia, West Virginia	31 Hopkins Plaza, Suite 800, Baltimore, Maryland 21201.
Midwestern	Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, Ohio, Wisconsin	600 Town Center Road, Suite 240, Matteson, Illinois 60443.
Southern	Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee	61 Forsyth Street SW, Suite 3M40, Atlanta, GA 30303.
Western	Alaska, American Samoa, Arizona, California, Colorado, Guam, Hawaii, Idaho, Mariana Islands, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Texas, Utah, Washington, Wyoming	12300 West Dakota Avenue, Suite 131, Lakewood, Colorado 80228.

Note 1: Canadian carriers—for information regarding proper service center, contact an FMCSA division (State) office in Alaska, Maine, Michigan, Montana, New York, North Dakota, Vermont, or Washington.

Note 2: Mexican carriers are handled through the four southern border divisions and the Western Service Center. For information regarding the proper service center, contact an FMCSA division (State) office in Arizona, California, New Mexico, or Texas.

[83 FR 22878, May 17, 2018, as amended at 88 FR 80184, Nov. 17, 2023; 89 FR 90622, Nov. 18, 2024; 91 FR 45661, July 21, 2026]