| Chittenden - Population Change | FIPS Code=21020 |
| Absolute Population Change, 1970-1980 | 281 |
| Per Cent Population Change, 1970-1980 | 43.50 |
| Absolute Population Change, 1980-1990 | 175 |
| Per Cent Population Change, 1980-1990 | 18.88 |
| Population Estimate, 1996 | 1113 |
| Population Estimate, 2000 | 1333 |
| Population Estimate, 2005 | 1432 |
| Population Estimate, 2010 | 1533 |
| Population Estimate, 2015 | 1621 |
| Absolute Population Change, 1990-1996 | #REF! |
| Per Cent Population Change, 1990-1996 | 1.00 |
| Absolute Population Change, 1996-2005 | 319 |
| Per Cent Population Change, 1996-2005 | 28.66 |
| Absolute Population Change, 2005-2015 | 189 |
| Per Cent Population Change, 2005-2015 | 13.20 |