21 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Burlington | 1 | 44,353 | 44,745 | -0.18% | 4,305 | 10 | City |
| South Burlington | 2 | 22,087 | 20,215 | 1.72% | 1,344 | 16 | City |
| Colchester | 3 | 17,972 | 17,502 | 0.93% | 495 | 36 | Town |
| Essex | 4 | 11,492 | 11,495 | -0.04% | 335 | 34 | Town |
| Essex Junction | 5 | 10,837 | 10,587 | 0.46% | 2,372 | 5 | City |
| Milton | 6 | 10,830 | 10,741 | 0.26% | 210 | 52 | Town |
| Williston | 7 | 10,048 | 10,156 | -0.43% | 330 | 30 | Town |
| Winooski | 8 | 8,450 | 8,048 | 0.96% | 6,119 | 1 | City |
| Shelburne | 9 | 8,215 | 7,802 | 1.1% | 338 | 24 | Town |
| Fairfax | 10 | 5,424 | 5,050 | 0.97% | 136 | 40 | Town |
| Jericho | 11 | 5,109 | 5,095 | 0.02% | 144 | 35 | Town |
| Hinesburg | 12 | 4,771 | 4,701 | 0.61% | 121 | 39 | Town |
| Richmond | 13 | 4,167 | 4,159 | 0.24% | 129 | 32 | Town |
| Charlotte | 14 | 3,894 | 3,912 | -0.08% | 94 | 41 | Town |
| Cambridge | 15 | 3,637 | 3,823 | -1.3% | 58 | 63 | Town |
| Underhill | 16 | 3,121 | 3,147 | -0.06% | 61 | 51 | Town |
| Westford | 17 | 2,123 | 2,070 | 0.66% | 55 | 39 | Town |
| Huntington | 18 | 1,943 | 1,927 | 0.36% | 51 | 38 | Town |
| Bolton | 19 | 1,291 | 1,295 | -0.08% | 31 | 42 | Town |
| St. George | 20 | 850 | 791 | 2.16% | 232 | 4 | Town |
| Cambridge | 21 | 192 | 200 | -1.03% | 155 | 1 | Village |
Burlington is the largest city in Chittenden County, with a population of 44,353.
Cambridge is the smallest city in Chittenden County, with a population of 192.
There are 21 cities in Chittenden County, Vermont.