35 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Burlington | 1 | 44,382 | 44,746 | -0.16% | 4,308 | 10.30 | City |
| South Burlington | 2 | 21,543 | 20,293 | 1.17% | 1,311 | 16.43 | City |
| Colchester town | 3 | 17,546 | 17,503 | -0.12% | 483 | 36.30 | Town |
| Essex town | 4 | 11,394 | 11,494 | -0.3% | 332 | 34.34 | Town |
| Essex Junction | 5 | 10,971 | 10,585 | 0.71% | 2,401 | 4.57 | City |
| Milton town | 6 | 10,817 | 10,740 | 0.38% | 210 | 51.59 | Town |
| Williston town | 7 | 10,044 | 10,156 | -0.24% | 330 | 30.48 | Town |
| Winooski | 8 | 8,389 | 8,044 | 0.83% | 6,075 | 1.38 | City |
| Shelburne town | 9 | 8,022 | 7,719 | 0.63% | 330 | 24.28 | Town |
| Shelburne | 10 | 7,596 | 6,008 | 6.55% | 1,059 | 7.17 | CDP |
| Fairfax town | 11 | 5,553 | 5,045 | 2.06% | 140 | 39.74 | Town |
| Jericho town | 12 | 5,071 | 5,095 | -0.18% | 143 | 35.45 | Town |
| Hinesburg town | 13 | 4,670 | 4,694 | -0.23% | 119 | 39.30 | Town |
| Milton | 14 | 4,175 | 3,913 | 3.86% | 1,340 | 3.12 | CDP |
| Richmond town | 15 | 4,107 | 4,158 | -0.24% | 127 | 32.38 | Town |
| Charlotte town | 16 | 3,859 | 3,912 | -0.36% | 94 | 41.25 | Town |
| Cambridge town | 17 | 3,577 | 3,815 | -1.73% | 57 | 62.94 | Town |
| Underhill town | 18 | 3,061 | 3,146 | -0.84% | 60 | 51.22 | Town |
| Westford town | 19 | 2,123 | 2,069 | 0.86% | 55 | 38.92 | Town |
| Huntington town | 20 | 1,936 | 1,927 | 0.31% | 51 | 38.23 | Town |
| Bolton town | 21 | 1,290 | 1,294 | 0.08% | 31 | 41.77 | Town |
| Fairfax | 22 | 1,100 | 1,145 | 7.11% | 581 | 1.89 | CDP |
| Hinesburg | 23 | 988 | 595 | 7.16% | 794 | 1.24 | CDP |
| St. George town | 24 | 824 | 791 | 0.98% | 225 | 3.67 | Town |
| Underhill Flats | 25 | 812 | 781 | 7.12% | 1,086 | 0.75 | CDP |
| Huntington | 26 | 736 | 584 | 7.13% | 895 | 0.82 | CDP |
| Richmond | 27 | 680 | 824 | -0.44% | 543 | 1.25 | CDP |
| St. George | 28 | 556 | 401 | 7.13% | 621 | 0.90 | CDP |
| West Charlotte | 29 | 279 | 172 | 7.31% | 400 | 0.70 | CDP |
| Westford | 30 | 254 | 117 | 7.17% | 218 | 1.16 | CDP |
| Bolton Valley | 31 | 206 | 223 | 7.29% | 472 | 0.44 | CDP |
| East Charlotte | 32 | 201 | 145 | 6.91% | 473 | 0.42 | CDP |
| Cambridge | 33 | 193 | 202 | -1.03% | 156 | 1.24 | Village |
| Underhill Center | 34 | 70 | 34 | 7.69% | 327 | 0.21 | CDP |
| Bolton | 35 | 46 | 50 | 6.98% | 676 | 0.07 | CDP |
Burlington is the largest city in Chittenden County, with a population of 44,382.
Bolton is the smallest city in Chittenden County.
There are 35 cities in Chittenden County, Vermont.