| 20 | Alabama Counties by Population | - | - |
| 38 | Arizona Counties by Population | - | - |
| 32 | Arkansas Counties by Population | - | - |
| 74 | California Counties by Population | - | - |
| 39 | Colorado Counties by Population | - | - |
| 70 | Florida Counties by Population | - | - |
| 47 | Georgia Counties by Population | - | - |
| 19 | Idaho Counties by Population | - | - |
| 77 | Illinois Counties by Population | - | - |
| 84 | Indiana Counties by Population | - | - |
| 20 | Iowa Counties by Population | - | - |
| 24 | Kansas Counties by Population | - | - |
| 46 | Kentucky Counties by Population | - | - |
| 30 | Louisiana Parishes by Population | - | - |
| 29 | Maine Counties by Population | - | - |
| 64 | Maryland Counties by Population | - | - |
| 44 | Massachusetts Counties by Population | - | - |
| 57 | Michigan Counties by Population | - | - |
| 80 | Minnesota Counties by Population | - | - |
| 28 | Mississippi Counties by Population | - | - |
| 30 | Missouri Counties by Population | - | - |
| 40 | Montana Counties by Population | - | - |
| 22 | Nebraska Counties by Population | - | - |
| 40 | Nevada Counties by Population | - | - |
| 43 | New Jersey Counties by Population | - | - |
| 28 | New Mexico Counties by Population | - | - |
| 58 | New York Counties by Population | - | - |
| 57 | North Carolina Counties by Population | - | - |
| 32 | North Dakota Counties by Population | - | - |
| 144 | Ohio Counties by Population | - | - |
| 102 | Oklahoma Counties by Population | - | - |
| 26 | Oregon Counties by Population | - | - |
| 86 | Pennsylvania Counties by Population | - | - |
| 55 | South Carolina Counties by Population | - | - |
| 36 | South Dakota Counties by Population | - | - |
| 46 | Tennessee Counties by Population | - | - |
| 83 | Texas Counties by Population | - | - |
| 25 | Utah Counties by Population | - | - |
| 30 | Virginia Counties by Population | - | - |
| 45 | Washington Counties by Population | - | - |
| 78 | Wisconsin Counties by Population | - | - |
