| Faribault | 14,000 | Blue Earth | Minnesota | Minneapolis-St. Paul, MN | View → |
| Faulk | 2,300 | Faulkton | South Dakota | Sioux Falls-Rapid City, SD | View → |
| Faulkner | 130,000 | Conway | Arkansas | Little Rock, AR | View → |
| Fauquier | 75,000 | Warrenton | Virginia | Washington, DC | View → |
| Fayette | 125,000 | Fayetteville | Georgia | Atlanta, GA | View → |
| Fayette | 25,000 | La Grange | Texas | Austin-Waco, TX | View → |
| Fayette | 16,300 | Fayette | Alabama | Birmingham-Huntsville, AL | View → |
| Fayette | 19,000 | Oelwein | Iowa | Cedar Rapids, IA | View → |
| Fayette | 42,000 | Oak Hill | West Virginia | Charleston-Bluefield, WV | View → |
| Fayette | 28,500 | Washington Court House | Ohio | Columbus, OH | View → |
| Fayette | 23,000 | Connersville | Indiana | Indianapolis-Fort Wayne, IN | View → |
| Fayette | 330,000 | Lexington | Kentucky | Lexington-Bowling Green, KY | View → |
| Fayette | 41,000 | Somerville | Tennessee | Memphis, TN | View → |
| Fayette | 125,000 | Uniontown | Pennsylvania | Pittsburgh-Erie, PA | View → |
| Fayette | 22,000 | Vandalia | Illinois | St. Louis, MO | View → |
| Fentress | 18,500 | Jamestown | Tennessee | Knoxville-Chattanooga, TN | View → |
| Fergus | 11,500 | Lewistown | Montana | Missoula-Billings-Butte, MT | View → |
| Ferry | 7,700 | Republic | Washington | Spokane, WA | View → |
| Fillmore | 5,300 | Geneva | Nebraska | Lincoln, NE | View → |
| Fillmore | 21,000 | Preston | Minnesota | Madison-La Crosse, WI | View → |
| Finney | 41,000 | Garden City | Kansas | Wichita, KS | View → |
| Fisher | 3,600 | Roby | Texas | Lubbock-Abilene, TX | View → |
| Flagler | 127,400 | Palm Coast | Florida | Orlando-Gainesville, FL | View → |
| Flathead | 110,000 | Kalispell | Montana | Missoula-Billings-Butte, MT | View → |
| Fleming | 14,700 | Flemingsburg | Kentucky | Lexington-Bowling Green, KY | View → |
| Florence | 140,000 | Florence | South Carolina | Charleston-Florence, SC | View → |
| Florence | 4,500 | Florence | Wisconsin | Marquette, MI | View → |
| Floyd | 98,000 | Rome | Georgia | Atlanta, GA | View → |
| Floyd | 15,500 | Charles City | Iowa | Cedar Rapids, IA | View → |
| Floyd | 37,000 | Prestonsburg | Kentucky | Charleston-Bluefield, WV | View → |
| Floyd | 79,000 | New Albany | Indiana | Louisville, KY-Evansville, IN | View → |
| Floyd | 5,600 | Floydada | Texas | Lubbock-Abilene, TX | View → |
| Floyd | 15,500 | Floyd | Virginia | Roanoke-Harrisonburg, VA | View → |
| Fluvanna | 27,500 | Palmyra | Virginia | Richmond, VA | View → |
| Foard | 1,200 | Crowell | Texas | Wichita Falls, TX | View → |
| Fond du Lac | 104,000 | Fond du Lac | Wisconsin | Green Bay, WI-Duluth, MN | View → |
| Ford | 12,500 | Paxton | Illinois | Champaign-Peoria, IL | View → |
| Ford | 34,000 | Dodge City | Kansas | Wichita, KS | View → |
| Forest | 9,100 | Crandon | Wisconsin | Green Bay, WI-Duluth, MN | View → |
| Forest | 7,000 | Tionesta | Pennsylvania | Johnstown-Altoona-State College, PA | View → |
| Forrest | 77,000 | Hattiesburg | Mississippi | Mobile, AL-Panama City, FL | View → |
| Forsyth | 270,000 | Cumming | Georgia | Atlanta, GA | View → |
| Forsyth | 390,000 | Winston-Salem | North Carolina | Charlotte-Greensboro, NC | View → |
| Fort Bend | 850,000 | Sugar Land | Texas | Houston, TX | View → |
| Foster | 3,300 | Carrington | North Dakota | Fargo, ND | View → |
| Fountain | 16,500 | Covington | Indiana | Indianapolis-Fort Wayne, IN | View → |
| Franklin | 32,100 | Russellville | Alabama | Birmingham-Huntsville, AL | View → |
| Franklin | 71,000 | Greenfield | Massachusetts | Boston-Springfield, MA | View → |
| Franklin | 50,000 | Malone | New York | Burlington, VT | View → |
| Franklin | 49,000 | St. Albans | Vermont | Burlington, VT | View → |
