The residents of Carrabassett Valley were enumerated in various census records, totaled below. These numbers come from the US Federal Census records, except for the 1837 Maine Census. You may notice no data from 1890, 1960, and 1970. The 1890 US Federal Census was mostly destroyed. In 1960 and 1970 rural towns were enumerated together so we can't provide data for Carrabassett Valley.
| Year | TOTAL | Crockertown | Jerusalem | Carrabassett Valley |
|---|---|---|---|---|
| 1830 | 66 | 66 | ||
| 1837 | 54 | 54 | ||
| 1840 | 53 | 6 | 47 | |
| 1850 | 51 | 9 | 42 | |
| 1860 | 32 | 8 | 24 | |
| 1870 | 41 | 9 | 32 | |
| 1880 | 23 | 2 | 21 | |
| 1900 | 70 | 35 | 35 | |
| 1910 | 73 | 46 | 27 | |
| 1920 | 31 | 31 | ||
| 1930 | 195 | 10 | 185 | |
| 1940 | 78 | 37 | 41 | |
| 1950 | 14 | 4 | 10 | |
| 1980 | 107 | 107 | ||
| 1990 | 325 | 325 | ||
| 2000 | 399 | 399 | ||
| 2010 | 781 | 781 | ||
| 2020 | 673 | 673 |