| Dover Town - Population Change | FIPS Code=25020 |
| Absolute Population Change, 1970-1980 | 111 |
| Per Cent Population Change, 1970-1980 | 20.00 |
| Absolute Population Change, 1980-1990 | 328 |
| Per Cent Population Change, 1980-1990 | 49.25 |
| Population Estimate, 1996 | 1049 |
| Population Estimate, 2000 | 1320 |
| Population Estimate, 2005 | 1525 |
| Population Estimate, 2010 | 1731 |
| Population Estimate, 2015 | 1948 |
| Absolute Population Change, 1990-1996 | 55 |
| Per Cent Population Change, 1990-1996 | 5.53 |
| Absolute Population Change, 1996-2005 | 476 |
| Per Cent Population Change, 1996-2005 | 45.38 |
| Absolute Population Change, 2005-2015 | 423 |
| Per Cent Population Change, 2005-2015 | 27.74 |