The Federal Bureau of Investigation (FBI) operates 56 field offices in major cities throughout the United States and Puerto Rico. Many of these offices are further subdivided into smaller resident agencies that have jurisdiction over a specific area. These resident agencies are considered to be part of the primary field offices. FBI headquarters, located in Washington, D.C., controls the flow of the agents and support staff that work out of the field offices across the country. Each field office is overseen by a Special Agent in Charge (SAC), except those located in Los Angeles, New York City, and Washington, D.C., which due to their large size, are each managed by an Assistant Director in Charge (ADIC), assisted by SACs responsible for specific programs or departments. The FBI also has offices overseas otherwise known as legal attachés. The FBI international offices are usually in American embassies.
Alabama Birmingham: Serves the counties of Bibb, DeKalb, Lauderdale, St. Clair, Blount, Etowah, Lawrence, Shelby, Calhoun, Fayette, Limestone, Sumter, Cherokee, Franklin, Madison, Talladega, Clay, Greene, Marion, Tuscaloosa, Cleburne, Jackson, Marshall, Walker, Colbert, Jefferson, Morgan, Winston, Cullman, Lamar and Pickens. Four Resident Agencies in Florence, Gadsden, Huntsville and Tuscaloosa. Mobile: Serves the counties of Autauga, Coffee, Geneva, Monroe, Baldwin, Conecuh, Hale, Montgomery, Barbour, Coosa, Henry, Perry, Bullock, Covington, Houston, Pike, Butler, Crenshaw, Lee, Randolph, Chambers, Dale, Lowndes, Russell, Chilton, Dallas, Macon, Tallapoosa, Choctaw, Elmore, Marengo, Washington, Clarke, Escambia, Mobile and Wilcox. Resident Agencies in Auburn, Dothan, Monroeville, Montgomery, and Selma.
Alaska Anchorage: Entire state. Resident Agencies in Fairbanks and Juneau.
Arizona Phoenix: All counties except part of the Navajo Nation within Apache County which is served by Albuquerque, New Mexico. Resident agencies in Flagstaff, Lake Havasu City, Lakeside, Sierra Vista, Tucson, and Yuma.
Arkansas Little Rock: Entire state. Resident agencies in El Dorado, Fayetteville, Fort Smith, Hot Springs, Jonesboro, Marion, Pine Bluff and Texarkana.
California Los Angeles: Serves the counties of Los Angeles, Orange, San Bernardino, San Luis Obispo, Santa Barbara, Riverside, and Ventura. Resident Agencies in Lancaster, LAX, Long Beach, Orange, Palm Springs, Riverside, Santa Maria, Ventura, Victorville and West Covina. Located inside the Wilshire Federal Building. Sacramento: Serves Yosemite National Park and the counties of Alpine, Amador, Butte, Calaveras, Colusa, El Dorado, Fresno, Glenn, Inyo, Kern, Kings, Lassen, Madera, Merced, Mariposa, Modoc, Mono, Nevada, Placer, Plumas, Sacramento, San Joaquin, Shasta, Sierra, Siskiyou, Solano, Stanislaus, Sutter, Tehama, Trinity, Tulare, Tuolumne, Yolo, and Yuba. Resident agencies in Bakersfield, Chico, Fairfield, Fresno, Redding, South Lake Tahoe, and Stockton San Diego: Serves the counties of Imperial and San Diego. Resident agencies in Imperial and North County. San Francisco: Serves the counties of: Alameda, Contra Costa, Del Norte, Humboldt, Lake, Marin, Mendocino, Monterey, Napa, San Benito, San Francisco, Santa Clara, Santa Cruz, San Mateo and Sonoma. Resident agencies in Concord, Fortuna, Monterey Bay, Oakland, Palo Alto, San Jose and Santa Rosa.
Colorado Denver: Serves all counties and the state of Wyoming. Resident agencies in Casper, Cheyenne, Colorado Springs, Durango, Fort Collins, Glenwood Springs, Grand Junction, Jackson Hole, Lander and Pueblo.
Connecticut New Haven: Entire state. Resident agencies in Bridgeport, Meriden and New London.
Florida Jacksonville: Serves the counties of Alachua, Baker, Bay, Bradford, Calhoun, Citrus, Clay, Columbia, Dixie, Duval, Escambia, Flagler, Franklin, Gadsden, Gilchrist, Gulf, Hamilton, Holmes, Jackson, Jefferson, Lafayette, Lake, Leon, Levy, Liberty, Madison, Marion, Nassau, Okaloosa, Putnam, St. Johns, Santa Rosa, Sumter, Suwannee, Taylor, Union, Volusia, Wakulla, Walton, and Washington. Resident agencies in Daytona Beach, Fort Walton Beach, Gainesville, Ocala, Panama City, Pensacola, and Tallahassee. Miami (Miramar): Serves the counties of Broward, Highlands, Indian River, Monroe, Palm Beach, Miami-Dade, Martin, Okeechobee, and St. Lucie. Resident agencies in Fort Pierce, Homestead, Key West and West Palm Beach. Tampa: Serves the counties of Brevard, Charlotte, Collier, De Soto, Glades, Hardee, Hendry, Hernando, Hillsborough, Lee, Manatee, Orange, Osceola, Pasco, Pinellas, Polk, Sarasota, and Seminole. Resident agencies in Clearwater, Fort Myers, Lakeland, Melbourne, Naples, Orlando and Sarasota.
Georgia Atlanta (DeKalb County): Entire state. Resident agencies in Albany, Athens, Augusta, Brunswick, Columbus, Dalton, Gainesville, Hartsfield-Jackson International Airport, Macon, Rome, Savannah, Statesboro, Thomasville and Valdosta.
The field office's current location, on the grounds of Mercer University Atlanta Campus, opened in 2017. The office was previously located in Chamblee."Atlanta Division". Federal Bureau of Investigation. Retrieved on June 9, 2015. "2635 Century Parkway N.E., Suite 400 Atlanta, GA 30345"."City of Chamblee Street Map" (Archive). City of Chamblee. Retrieved on June 9, 2015.
Hawaii Honolulu (Kapolei): Serves all counties, the US territories of American Samoa, and Guam, and the Northern Marianas. Resident agencies in Kona, Mongmong-Toto-Maite, Saipan, Wailuku, and Pago Pago.
Illinois Chicago: Serves the counties of Boone, Grundy, La Salle, Whiteside, Carroll, Jo Daviess, Lee, Will, Cook, Kane, McHenry, Winnebago, De Kalb, Kendall, Ogle, Du Page, Lake, and Stephenson. Resident agencies in Lisle, Orland Park, Rockford, and Schaumburg. Springfield: Adams, Brown, Cass, Christian, DeWitt, Greene, Logan, Macon, Macoupin, Mason, Menard, Montgomery, Morgan, Pike, Sangamon, Schuyler, Scott, Champaign, Clark, Coles, Crawford, Cumberland, Douglas, Edgar, Ford, Iroquois, Jasper, Kankakee, Moultrie, Piatt, Shelby, Vermilion, Bond, Calhoun, Clinton, Effingham, Fayette, Jersey, Madison, Marion, Monroe, Randolph, St. Clair, Washington, Alexander, Clay, Edwards, Franklin, Gallatin, Hamilton, Hardin, Jackson, Jefferson, Johnson, Lawrence, Massac, Perry, Pope, Pulaski, Richland, Saline, Union, Wabash, Wayne, White, Williamson, Fulton, Hancock, Livingston, Marshall, McDonough, McLean, Peoria, Putnam, Tazewell, Woodford, Bureau, Henderson, Henry, Knox, Mercer, Rock Island, Stark, and Warren. Resident agencies in Champaign, Decatur, Fairview Heights, Marion, Peoria and Quad Cities.
Indiana Indianapolis: Entire state. Resident agencies in Bloomington, Evansville, Fort Wayne, Lafayette, Merrillville, Muncie, New Albany, South Bend and Terre Haute.
Kentucky Louisville: Entire state. Resident agencies in Bowling Green, Covington, Hopkinsville, Lexington, London, Owensboro, Paducah and Pikeville.
Louisiana New Orleans: Entire state. Resident agencies in Alexandria, Baton Rouge, Lafayette, Lake Charles, Monroe and Shreveport.
Maryland Baltimore (Windsor Mill): Serves all counties and the state of Delaware. Resident agencies in Annapolis, Bel Air, Calverton, Dover, Frederick, Rockville, Salisbury, and Wilmington.
Massachusetts
Boston (Chelsea): Serves all counties and the states of Maine, New Hampshire, and Rhode Island. Resident agencies in Augusta, Bangor, Bedford (NH), Lakeville (MA), Lowell (MA), Portland (ME), Portsmouth, Springfield, Providence (RI) and Worcester..
Michigan Detroit: Entire state. Resident agencies in Ann Arbor, Bay City, Clinton Township, Flint, Grand Rapids, Kalamazoo, Lansing, Marquette, St. Joseph, Traverse City and Troy.
Minnesota Minneapolis (Brooklyn Center): Serves all counties and the states of North Dakota and South Dakota. Fifteen resident agencies, in Aberdeen, Bemidji, Bismarck, Duluth, Fargo, Grand Forks, Mankato, Minot, Pierre, Rapid City, Rochester, Sioux Falls, St. Cloud and St. Paul.
Mississippi Jackson: Entire state. Resident agencies in Columbus, Gulfport, Hattiesburg, Meridian, Oxford, Pascagoula, and Southaven.
Missouri Kansas City: Serves the city of Kansas City and all of Kansas and the Missouri counties of Andrew, Atchison, Barry, Barton, Bates, Benton, Boone, Buchanan, Caldwell, Callaway, Camden, Carroll, Cass, Cedar, Christian, Clay, Clinton, Cole, Cooper, Dade, Dallas, Daviess, De Kalb, Douglas, Gentry, Greene, Grundy, Harrison, Henry, Hickory, Holt, Howard, Howell, Jackson, Jasper, Johnson, Laclede, Lafayette, Lawrence, Livingston, McDonald, Mercer, Miller, Moniteau, Morgan, Newton, Nodaway, Oregon, Osage, Ozark, Pettis, Platte, Polk, Pulaski, Putnam, Ray, Saline, St. Clair, Stone, Sullivan, Taney, Texas, Vernon, Webster, Worth and Wright. Resident agencies in Garden City, Jefferson City, Joplin, Manhattan, St. Joseph, Springfield, Topeka and Wichita. St. Louis: The city of St. Louis and the counties of Adair, Audrain, Bollinger, Butler, Cape Girardeau, Carter, Chariton, Clark, Crawford, Dent, Dunklin, Franklin, Gasconade, Iron, Jefferson, Knox, Lewis, Lincoln, Linn, Macon, Madison, Maries, Marion, Mississippi, Monroe, Montgomery, New Madrid, Pemiscot, Perry, Phelps, Pike, Ralls, Randolph, Reynolds, Ripley, Sainte Genevieve, Schuyler, Scotland, Scott, Shannon, Shelby, St. Charles, St. Francois, St. Louis, Stoddard, Warren, Washington and Wayne. Resident agencies in Cape Girardeau, Kirksville and Rolla.
Montana Billings: Entire state. Resident agencies in Bozeman, Glasgow, Great Falls, Havre, Helena, Kalispell, Missoula, and Shelby.
Nebraska Omaha: Serves all counties and the state of Iowa. Resident agencies in Cedar Rapids, Des Moines, Grand Island, Lincoln, North Platte, Quad Cities, Sioux City and Waterloo.
Nevada Las Vegas: Entire state. Resident agencies in Elko, Reno and Stateline.
New Jersey
Newark: Serves 18 counties. Camden, Gloucester, and Salem counties are handled by the Philadelphia field office. Resident agencies in Atlantic City, Franklin Township, Paterson, Red Bank and Trenton.
New Mexico Albuquerque: Serves all counties and the Navajo Nation. Resident agencies in Farmington, Gallup, Las Cruces, Roswell and Santa Fe.
New York Albany: Serves all of Vermont and the New York Counties of Albany, Broome, Cayuga, Chenango, Clinton, Columbia, Cortland, Delaware, Essex, Franklin, Fulton, Greene, Hamilton, Herkimer, Jefferson, Lewis, Madison, Montgomery, Oneida, Onondaga, Oswego, Otsego, Rensselaer, Saratoga, Schenectady, Schoharie, St. Lawrence, Tioga, Tompkins, Ulster, Warren and Washington. Resident agencies in Binghamton, Burlington, Ithaca, Plattsburgh, Rutland, Syracuse and Utica. Buffalo: Serves the counties of Allegany, Cattaraugus, Chautauqua, Chemung, Erie, Genesee, Livingston, Monroe, Niagara, Ontario, Orleans, Schuyler, Seneca, Steuben, Wayne, Wyoming and Yates. Resident agencies in Elmira, Jamestown and Rochester. New York City (Jacob K. Javits Federal Building): Serves the City of New York (counties of the Bronx, New York, Richmond, Queens & Kings) and the counties of Dutchess, Nassau, Orange, Putnam, Rockland, Suffolk, Sullivan and Westchester. Resident agencies in Brooklyn, Goshen, JFK Airport, Melville and Rye (formerly located in White Plains).
North Carolina Charlotte: Entire state. Resident agencies in Asheville, Fayetteville, Greensboro, Greenville, Hickory, Raleigh, and Wilmington.
Ohio