This country has 6 unverified place names.
| Alabama | 45 |
| Alaska | 20 |
| Arizona | 41 |
| Arkansas | 39 |
| California | 422 |
| Colorado | 68 |
| Connecticut | 84 |
| Delaware | 10 |
| District of Columbia | 1 |
| Florida | 184 |
| Georgia | 78 |
| Guantánamo Bay Naval Base | 1 |
| Hawaiʻi | 33 |
| Idaho | 31 |
| Illinois | 199 |
| Indiana | 99 |
| Iowa | 89 |
| Kansas | 90 |
| Kentucky | 36 |
| Louisiana | 37 |
| Maine | 48 |
| Maryland | 72 |
| Massachusetts | 202 |
| Michigan | 150 |
| Minnesota | 130 |
| Mississippi | 46 |
| Missouri | 97 |
| Montana | 38 |
| Nebraska | 41 |
| Nevada | 12 |
| New Hampshire | 57 |
| New Jersey | 204 |
| New Mexico | 23 |
| New York | 345 |
| North Carolina | 61 |
| North Dakota | 18 |
| Ohio | 138 |
| Oklahoma | 61 |
| Oregon | 56 |
| Pennsylvania | 238 |
| Rhode Island | 21 |
| South Carolina | 41 |
| South Dakota | 21 |
| Tennessee | 37 |
| Texas | 177 |
| Unknown | 3 |
| Utah | 32 |
| Vermont | 53 |
| Virginia | 74 |
| Washington | 74 |
| West Virginia | 25 |
| Wisconsin | 106 |
| Wyoming | 14 |