FSTopo or Primary Base Series / States & Territories
Select a State or Territory from these lists, the map, or the table below. Please note that not all states have National Forests and Grasslands.
| State/Territory | National Forest Administrative Units | National Grasslands |
| Alabama | National Forests in Alabama | (none) |
| Alaska | Chugach, Tongass | (none) |
| Arizona | Apache-Sitgreaves, Coconino, Coronado, Kaibab, Prescott, Tonto | (none) |
| Arkansas | Ouachita, Ozark-St. Francis | (none) |
| California | Angeles, Cleveland, Eldorado, Humboldt-Toiyabe, Inyo, Klamath, Lake Tahoe Basin Management Unit, Lassen, Los Padres, Mendocino, Modoc, Plumas, Rogue River, San Bernardino, Sequoia, Shasta-Trinity, Sierra, Siskiyou, Six Rivers, Stanislaus, Tahoe | (none) |
| Colorado | Arapaho-Roosevelt, Grand Mesa-Uncompahgre-Gunnison, Manti-La Sal, Medicine Bow-Routt, Pike-San Isabel, Rio Grande, San Juan, White River | Comanche (Administered by Pike-San Isabel), Pawnee (Administered by Arapaho-Roosevelt) |
| Connecticut | (none) | (none) |
| Delaware | (none) | (none) |
| Florida | National Forests in Florida | (none) |
| Georgia | Chattahoochee-Oconee | (none) |
| Hawaii | (none) | (none) |
| Idaho | Bitterroot, Boise, Caribou, Clearwater,Idaho Panhandle, Kootenai, Nez Perce, Payette, Salmon-Challis, Sawtooth, Targhee, Wallowa-Whitman | Curlew (Administered by Caribou) |
| Illinois | Shawnee | Midewin National Tallgrass Prairie |
| Indiana | Hoosier | (none) |
| Iowa | (none) | (none) |
| Kansas | (none) | Cimarron (Administered by Pike-San Isabel) |
| Kentucky | Daniel Boone, Jefferson | (none) |
| Louisiana | Kisatchie | (none) |
| Maine | White Mountain | (none) |
| Maryland | (none) | (none) |
| Massachusetts | (none) | (none) |
| Michigan | Hiawatha, Huron-Manistee, Ottawa | (none) |
| Minnesota | Chippewa, Superior | (none) |
| Mississippi | National Forests in Mississippi | (none) |
| Missouri | Mark Twain | (none) |
| Montana | Beaverhead-Deerlodge, Bitterroot, Custer, Flathead, Gallatin, Helena, Idaho Panhandle, Kootenai, Lewis & Clark, Lolo | (none) |
| Nebraska | Nebraska | Oglala (Administered by Nebraska) |
| Nevada | Humboldt-Toiyabe, Inyo, Lake Tahoe Basin Management Unit | (none) |
| New Hampshire | White Mountain | (none) |
| New Jersey | (none) | (none) |
| New Mexico | Carson, Cibola, Coronado, Gila, Lincoln, Santa Fe | Kiowa (Administered by Cibola) |
| New York | Green Mountain and Finger Lakes | (none) |
| North Carolina | Cherokee, National Forests in North Carolina | (none) |
| North Dakota | (none) | Cedar River, Little Missouri, and Sheyenne (Administered by Dakota Prairie Grasslands) |
| Ohio | Wayne | (none) |
| Oklahoma | Ouachita | Black Kettle and Rita Blanca (Administered by Cibola) |
| Oregon | Deschutes, Fremont, Klamath, Malheur, Mt. Hood, Ochoco, Rogue River, Siskiyou, Siuslaw, Umatilla, Umpqua, Wallowa-Whitman, Willamette, Winema | Crooked River (Administered by Ochoco) |
| Pennsylvania | Allegheny | (none) |
| Puerto Rico | Caribbean | (none) |
| Rhode Island | (none) | (none) |
| South Carolina | Francis Marion-Sumter | (none) |
| South Dakota | Black Hills, Custer | Buffalo Gap and Ft. Pierre (Administered by Nebraska), Grand River (Administered by Dakota Prairie Grasslands) |
| Tennessee | Cherokee | (none) |
| Texas | National Forests in Texas | Caddo (Administered by National Forests in Texas), Lake McClellan (Administered by Cibola), Lyndon B Johnson (Administered by National Forests in Texas), Rita Blanca (Administered by Cibola) |
| Utah | Ashley, Caribou, Dixie, Fishlake, Manti-La Sal, Sawtooth, Uinta, Wasatch-Cache | (none) |
| Vermont | Green Mountain and Finger Lakes | (none) |
| Virginia | George Washington, Jefferson | (none) |
| Washington | Colville, Gifford Pinchot, Idaho Panhandle, Mount Baker-Snoqualmie, Okanogan, Olympic, Umatilla, Wenatchee | (none) |
| West Virginia | George Washington, Jefferson, Monongahela | (none) |
| Wisconsin | Chequamegon-Nicolet | (none) |
| Wyoming | Ashley, Bighorn, Blackhills, Bridger-Teton, Caribou, Medicine Bow-Routt, Shoshone, Targhee, Wasatch-Cache | Thunder Basin (Administered by Medicine Bow-Routt) |