Campbell Co. Populations, c. 1930
| Location | Population |
| Alexandria | 424 |
| Andrews | |
| Beagle | |
| Bellevue | 8,497 |
| Brent | 100 |
| California | 144 |
| Camp Springs | 110 |
| Carthage | 90 |
| Claryville | 100 |
| Clifton | 3,080 |
| Cold Spring | 850 |
| Coney | |
| Cote Brilliante | |
| Dayton | 9,071 |
| Finchtown | 200 |
| Ft. Thomas | 10,008 |
| Glen Park | |
| Grants Lick | 1,293 |
| Gubser | 50 |
| Gubser's Mill | 150 |
| Hawthorne | 26 |
| Highland Heights | 625 |
| Hodges | |
| Johns Hill | 50 |
| Kohler | 164 |
| Melbourne | 337 |
| Mentor | 250 |
| Newport | 29,744 |
| Oneonta | |
| Persimmons Grove | 50 |
| (Schoolfield) | |
| Pools Creek | 25 |
| Ross | 84 |
| Silver Grove | 600 |
| (Stevens) | |
| Tenmile | 14 |
| Trace | 10 |
| Wilders | |
| Woodlawn | 296 |
This data is circa 1930, and comes from notes made as a part of the WPA writers’ project of that era to compile county history. The blanks in the population field are blank in the original, which is unsigned and undated. “Persimmons Grove” and “Wilders” are their spellings. We find it entertaining if for no other reason than it seems to be an exhaustive listing of Campbell County communities.