| New Haven - Population Change | FIPS Code=1065 |
| Absolute Population Change, 1970-1980 | 178 |
| Per Cent Population Change, 1970-1980 | 17 |
| Absolute Population Change, 1980-1990 | 158 |
| Per Cent Population Change, 1980-1990 | 12.98 |
| Population Estimate, 1996 | 1399 |
| Population Estimate, 2000 | 1494 |
| Population Estimate, 2005 | 1545 |
| Population Estimate, 2010 | 1577 |
| Population Estimate, 2015 | 1610 |
| Absolute Population Change, 1990-1996 | 24 |
| Per Cent Population Change, 1990-1996 | 1.75 |
| Absolute Population Change, 1996-2005 | 146 |
| Per Cent Population Change, 1996-2005 | 10.44 |
| Absolute Population Change, 2005-2015 | 65 |
| Per Cent Population Change, 2005-2015 | 4.21 |