| Bridgewater Town - Population Change | FIPS Code=27025 |
| Absolute Population Change, 1970-1980 | 84 |
| Per Cent Population Change, 1970-1980 | 10.73 |
| Absolute Population Change, 1980-1990 | 28 |
| Per Cent Population Change, 1980-1990 | 3.23 |
| Population Estimate, 1996 | 892 |
| Population Estimate, 2000 | 867 |
| Population Estimate, 2005 | 838 |
| Population Estimate, 2010 | 809 |
| Population Estimate, 2015 | 778 |
| Absolute Population Change, 1990-1996 | -3 |
| Per Cent Population Change, 1990-1996 | -0.34 |
| Absolute Population Change, 1996-2005 | -54 |
| Per Cent Population Change, 1996-2005 | -6.05 |
| Absolute Population Change, 2005-2015 | -60 |
| Per Cent Population Change, 2005-2015 | -7.16 |