Census Data
| 1850 | 1860 | 1870 | 1880 | 1890 | |
| Jacob S. Mayo | 31 | 41 | 50 | 60 | ? |
| Sarah N. (Dolliver) Mayo | 23 | 33 | 43 | 53 | ? |
| Jacob S. Mayo Jr. | 4 | 14 | married and living in separate household | ||
| Edward D. Mayo | 1 | 11 | 21 | [living? in separate household] | |
| John H. Mayo | 9 | 19 | [living? in separate household] | ||
| Sarah F. Mayo | 7 | 17 | [living? in separate household] | ||
| Dudley L. Mayo | 5 | 15 | [living? in separate household] | ||
| William [C. or P.?] Mayo | 8 m. | 10 | 20 | ? | |
| Lizzie B. Mayo | 8 | 18 | ? | ||
| Josephine C. Mayo | 6 | [living? in separate household] | |||
| Simeon H. Mayo | 2 | 12 | ? |
