| City | Download Speed | Upload Speed | Providers |
|---|---|---|---|
| Amston | 95 Mbps | 16 Mbps | 1 providers |
| Andover | 83 Mbps | 17 Mbps | 2 providers |
| Ansonia | 134 Mbps | 28 Mbps | 3 providers |
| Ashford | 91 Mbps | 11 Mbps | 1 providers |
| Avon | 118 Mbps | 18 Mbps | 1 providers |
| Baltic | 15 Mbps | 4 Mbps | 1 providers |
| Bantam | 69 Mbps | 7 Mbps | 1 providers |
| Barkhamsted | 67 Mbps | 9 Mbps | 1 providers |
| Beacon Falls | 79 Mbps | 25 Mbps | 2 providers |
| Berlin | 99 Mbps | 20 Mbps | 1 providers |
| Bethany | 94 Mbps | 18 Mbps | 2 providers |
| Bethel | 121 Mbps | 23 Mbps | 2 providers |
| Bethlehem | 321 Mbps | 13 Mbps | 2 providers |
| Bloomfield | 89 Mbps | 22 Mbps | 1 providers |
| Bolton | 113 Mbps | 21 Mbps | 3 providers |
| Branford | 138 Mbps | 23 Mbps | 1 providers |
| Bridgeport | 150 Mbps | 36 Mbps | 3 providers |
| Bridgewater | 649 Mbps | 34 Mbps | 1 providers |
| Bristol | 116 Mbps | 24 Mbps | 3 providers |
| Broad Brook | 119 Mbps | 12 Mbps | 1 providers |
| Brookfield | 153 Mbps | 12 Mbps | 2 providers |
| Brooklyn | 105 Mbps | 13 Mbps | 3 providers |
| Burlington | 118 Mbps | 21 Mbps | 2 providers |
| Canaan | 184 Mbps | 27 Mbps | 2 providers |
| Canterbury | 110 Mbps | 13 Mbps | 2 providers |
| Canton | 117 Mbps | 12 Mbps | 2 providers |
| Centerbrook | 908 Mbps | 923 Mbps | 1 providers |
| Central Village | 390 Mbps | 51 Mbps | 1 providers |
| Chaplin | 87 Mbps | 8 Mbps | 1 providers |
| Cheshire | 94 Mbps | 32 Mbps | 2 providers |
| Chester | 93 Mbps | 24 Mbps | 1 providers |
| Clinton | 125 Mbps | 20 Mbps | 1 providers |
| Cobalt | 93 Mbps | 2 Mbps | 1 providers |
| Colchester | 137 Mbps | 19 Mbps | 1 providers |
| Colebrook | 41 Mbps | 10 Mbps | 1 providers |
| Columbia | 82 Mbps | 9 Mbps | 3 providers |
| Cornwall | 287 Mbps | 6 Mbps | 1 providers |
| Cornwall Bridge | 184 Mbps | 24 Mbps | 3 providers |
| Cos Cob | 137 Mbps | 42 Mbps | 2 providers |
| Coventry | 113 Mbps | 11 Mbps | 1 providers |
| Cromwell | 91 Mbps | 19 Mbps | 1 providers |
| Danbury | 145 Mbps | 23 Mbps | 2 providers |
| Danielson | 132 Mbps | 30 Mbps | 1 providers |
| Darien | 140 Mbps | 39 Mbps | 2 providers |
| Dayville | 106 Mbps | 20 Mbps | 1 providers |
| Deep River | 162 Mbps | 20 Mbps | 1 providers |
| Derby | 118 Mbps | 22 Mbps | 1 providers |
| Durham | 178 Mbps | 23 Mbps | 1 providers |
| East Berlin | 59 Mbps | 22 Mbps | 2 providers |
| East Canaan | 68 Mbps | 407 Mbps | 1 providers |
| East Granby | 114 Mbps | 21 Mbps | 2 providers |
| East Haddam | 107 Mbps | 15 Mbps | 1 providers |
| East Hampton | 118 Mbps | 16 Mbps | 1 providers |
| East Hartford | 115 Mbps | 23 Mbps | 3 providers |
| East Hartland | 15 Mbps | 2 Mbps | 1 providers |
| East Killingly | 99 Mbps | 20 Mbps | 1 providers |
| Eastford | 56 Mbps | 10 Mbps | 1 providers |
| Easton | 214 Mbps | 24 Mbps | 3 providers |
| Ellington | 141 Mbps | 12 Mbps | 3 providers |
| Enfield | 113 Mbps | 21 Mbps | 2 providers |
| Essex | 104 Mbps | 17 Mbps | 1 providers |
| Fairfield | 169 Mbps | 35 Mbps | 2 providers |
| Falls Village | 450 Mbps | 36 Mbps | 2 providers |
| Farmington | 190 Mbps | 17 Mbps | 2 providers |
| Flanders | 143 Mbps | 18 Mbps | 2 providers |
| Gales Ferry | 155 Mbps | 28 Mbps | 2 providers |
| Gaylordsville | 270 Mbps | 16 Mbps | 1 providers |
| Gilman | 150 Mbps | 77 Mbps | 4 providers |
| Glastonbury | 116 Mbps | 27 Mbps | 2 providers |
| Goshen | 114 Mbps | 19 Mbps | 3 providers |
| Granby | 175 Mbps | 18 Mbps | 3 providers |
| Greenwich | 214 Mbps | 99 Mbps | 2 providers |
| Grosvenor Dale | 271 Mbps | 10 Mbps | 1 providers |
| Groton | 128 Mbps | 28 Mbps | 2 providers |
| Guilford | 174 Mbps | 22 Mbps | 1 providers |
| Haddam | 224 Mbps | 11 Mbps | 1 providers |
| Hadlyme | 35 Mbps | 10 Mbps | 1 providers |
| Hamden | 91 Mbps | 17 Mbps | 2 providers |
| Hampton | 61 Mbps | 20 Mbps | 2 providers |
| Hartford | 96 Mbps | 17 Mbps | 3 providers |
| Harwinton | 120 Mbps | 15 Mbps | 3 providers |
| Hebron | 111 Mbps | 25 Mbps | 3 providers |
| Higganum | 88 Mbps | 16 Mbps | 1 providers |
| Ivoryton | 76 Mbps | 23 Mbps | 1 providers |
| Jewett City | 93 Mbps | 22 Mbps | 2 providers |
| Kent | 374 Mbps | 31 Mbps | 1 providers |
| Killingworth | 208 Mbps | 22 Mbps | 1 providers |
| Lakeside | 318 Mbps | 37 Mbps | 1 providers |
| Lakeville | 70 Mbps | 25 Mbps | 3 providers |
| Lebanon | 148 Mbps | 11 Mbps | 3 providers |
| Ledyard Center | 201 Mbps | 21 Mbps | 1 providers |
| Litchfield | 134 Mbps | 28 Mbps | 2 providers |
| Madison | 172 Mbps | 23 Mbps | 1 providers |
| Manchester | 123 Mbps | 27 Mbps | 2 providers |
| Mansfield Center | 159 Mbps | 11 Mbps | 1 providers |
| Marion | 23 Mbps | 12 Mbps | 1 providers |
| Marlborough | 150 Mbps | 19 Mbps | 2 providers |
| Mashantucket | 117 Mbps | 23 Mbps | 1 providers |
| Meriden | 172 Mbps | 30 Mbps | 3 providers |
| Middle Haddam | 1 Mbps | 1 Mbps | 1 providers |
| Middlebury | 92 Mbps | 23 Mbps | 2 providers |
| Middlefield | 105 Mbps | 107 Mbps | 1 providers |
| Middletown | 125 Mbps | 21 Mbps | 1 providers |
| Milford | 149 Mbps | 32 Mbps | 3 providers |
| Milldale | 6 Mbps | 1 Mbps | 1 providers |
| Monroe | 182 Mbps | 15 Mbps | 4 providers |
| Moodus | 241 Mbps | 37 Mbps | 2 providers |
| Moosup | 241 Mbps | 10 Mbps | 1 providers |
| Morris | 256 Mbps | 22 Mbps | 2 providers |
| Mystic | 109 Mbps | 20 Mbps | 2 providers |
| Naugatuck | 143 Mbps | 24 Mbps | 3 providers |
| New Britain | 143 Mbps | 22 Mbps | 3 providers |
| New Canaan | 177 Mbps | 34 Mbps | 2 providers |
| New Fairfield | 120 Mbps | 16 Mbps | 3 providers |
| New Hartford | 108 Mbps | 11 Mbps | 2 providers |
| New Haven | 107 Mbps | 17 Mbps | 3 providers |
| New London | 122 Mbps | 16 Mbps | 2 providers |
| New Milford | 159 Mbps | 11 Mbps | 1 providers |
| New Preston | 335 Mbps | 33 Mbps | 1 providers |
| Newington | 133 Mbps | 23 Mbps | 2 providers |
| Newtown | 104 Mbps | 12 Mbps | 4 providers |
| Niantic | 300 Mbps | 21 Mbps | 2 providers |
| Norfolk | 75 Mbps | 29 Mbps | 3 providers |
| North Branford | 87 Mbps | 27 Mbps | 1 providers |
| North Franklin | 94 Mbps | 32 Mbps | 1 providers |
| North Granby | 89 Mbps | 11 Mbps | 1 providers |
| North Grosvenor Dale | 221 Mbps | 11 Mbps | 1 providers |
| North Haven | 171 Mbps | 23 Mbps | 2 providers |
| North Stonington | 121 Mbps | 16 Mbps | 1 providers |
| North Windham | 116 Mbps | 11 Mbps | 1 providers |
| Northfield | 203 Mbps | 19 Mbps | 2 providers |
| Northford | 114 Mbps | 18 Mbps | 2 providers |
| Norwalk | 154 Mbps | 33 Mbps | 1 providers |
| Norwich | 100 Mbps | 21 Mbps | 2 providers |
| Oakdale | 147 Mbps | 35 Mbps | 2 providers |
| Oakville | 125 Mbps | 39 Mbps | 3 providers |
| Old Greenwich | 155 Mbps | 34 Mbps | 3 providers |
| Old Lyme | 102 Mbps | 19 Mbps | 1 providers |
| Old Saybrook | 158 Mbps | 21 Mbps | 1 providers |
| Orange | 137 Mbps | 68 Mbps | 3 providers |
| Oxford | 132 Mbps | 22 Mbps | 3 providers |
| Palmertown | 254 Mbps | 20 Mbps | 1 providers |
| Pawcatuck | 124 Mbps | 21 Mbps | 2 providers |
| Plainfield | 99 Mbps | 20 Mbps | 2 providers |
| Plainville | 120 Mbps | 20 Mbps | 3 providers |
| Plantsville | 99 Mbps | 19 Mbps | 2 providers |
| Plymouth | 121 Mbps | 25 Mbps | 3 providers |
| Pomfret | 40 Mbps | 10 Mbps | 1 providers |
| Pomfret Center | 50 Mbps | 45 Mbps | 1 providers |
| Portland | 118 Mbps | 20 Mbps | 2 providers |
| Preston City | 316 Mbps | 62 Mbps | 3 providers |
| Prospect | 148 Mbps | 22 Mbps | 2 providers |
| Putnam | 143 Mbps | 32 Mbps | 1 providers |
| Quaker Hill | 188 Mbps | 32 Mbps | 2 providers |
| Redding | 178 Mbps | 35 Mbps | 1 providers |
| Ridgefield | 183 Mbps | 23 Mbps | 2 providers |
| Riverside | 164 Mbps | 34 Mbps | 1 providers |
| Riverton | 116 Mbps | 13 Mbps | 1 providers |
| Rockville | 141 Mbps | 18 Mbps | 1 providers |
| Rocky Hill | 195 Mbps | 12 Mbps | 2 providers |
| Rogers | 193 Mbps | 46 Mbps | 1 providers |
| Roxbury | 561 Mbps | 21 Mbps | 1 providers |
| Salem | 132 Mbps | 12 Mbps | 1 providers |
| Salisbury | 93 Mbps | 29 Mbps | 2 providers |
| Sandy Hook | 120 Mbps | 11 Mbps | 2 providers |
| Scotland | 41 Mbps | 18 Mbps | 1 providers |
| Seymour | 116 Mbps | 20 Mbps | 2 providers |
| Sharon | 103 Mbps | 24 Mbps | 2 providers |
| Shelton | 117 Mbps | 24 Mbps | 4 providers |
| Sherman | 76 Mbps | 13 Mbps | 2 providers |
| Simsbury | 132 Mbps | 23 Mbps | 2 providers |
| Somers | 105 Mbps | 12 Mbps | 1 providers |
| South Glastonbury | 100 Mbps | 23 Mbps | 3 providers |
| South Kent | 150 Mbps | 40 Mbps | 1 providers |
| South Windham | 59 Mbps | 11 Mbps | 1 providers |
| South Windsor | 98 Mbps | 25 Mbps | 2 providers |
| Southbury | 176 Mbps | 23 Mbps | 2 providers |
| Southington | 154 Mbps | 14 Mbps | 3 providers |
| Southport | 305 Mbps | 116 Mbps | 1 providers |
| Stafford | 138 Mbps | 12 Mbps | 3 providers |
| Stamford | 171 Mbps | 35 Mbps | 2 providers |
| Sterling | 91 Mbps | 12 Mbps | 2 providers |
| Stonington | 123 Mbps | 22 Mbps | 2 providers |
| Storrs | 89 Mbps | 11 Mbps | 1 providers |
| Stratford | 133 Mbps | 34 Mbps | 4 providers |
| Suffield | 213 Mbps | 12 Mbps | 2 providers |
| Taconic | 18 Mbps | 10 Mbps | 1 providers |
| Taftville | 128 Mbps | 12 Mbps | 1 providers |
| Tariffville | 5 Mbps | 5 Mbps | 1 providers |
| Terryville | 54 Mbps | 13 Mbps | 4 providers |
| Thomaston | 137 Mbps | 36 Mbps | 2 providers |
| Thompson | 121 Mbps | 17 Mbps | 2 providers |
| Tolland | 149 Mbps | 64 Mbps | 3 providers |
| Torrington | 197 Mbps | 40 Mbps | 2 providers |
| Trumbull | 165 Mbps | 16 Mbps | 4 providers |
| Uncasville | 144 Mbps | 22 Mbps | 3 providers |
| Unionville | 122 Mbps | 23 Mbps | 1 providers |
| Voluntown | 44 Mbps | 11 Mbps | 1 providers |
| Wallingford | 157 Mbps | 23 Mbps | 2 providers |
| Washington | 163 Mbps | 42 Mbps | 2 providers |
| Waterbury | 109 Mbps | 23 Mbps | 3 providers |
| Waterford | 91 Mbps | 16 Mbps | 2 providers |
| Watertown | 117 Mbps | 34 Mbps | 3 providers |
| Wauregan | 236 Mbps | 20 Mbps | 1 providers |
| Weatogue | 245 Mbps | 200 Mbps | 2 providers |
| West Cornwall | 70 Mbps | 9 Mbps | 2 providers |
| West Granby | 129 Mbps | 9 Mbps | 1 providers |
| West Hartford | 116 Mbps | 22 Mbps | 3 providers |
| West Haven | 95 Mbps | 19 Mbps | 3 providers |
| West Simsbury | 426 Mbps | 79 Mbps | 1 providers |
| West Suffield | 231 Mbps | 27 Mbps | 1 providers |
| Westbrook | 66 Mbps | 12 Mbps | 1 providers |
| Weston | 134 Mbps | 34 Mbps | 2 providers |
| Westport | 174 Mbps | 34 Mbps | 1 providers |
| Wethersfield | 157 Mbps | 29 Mbps | 3 providers |
| Willimantic | 104 Mbps | 11 Mbps | 2 providers |
| Willington Hill | 246 Mbps | 19 Mbps | 3 providers |
| Wilton | 116 Mbps | 25 Mbps | 1 providers |
| Windham | 46 Mbps | 19 Mbps | 1 providers |
| Windsor | 133 Mbps | 22 Mbps | 3 providers |
| Windsor Locks | 91 Mbps | 23 Mbps | 2 providers |
| Winsted | 111 Mbps | 11 Mbps | 1 providers |
| Wolcott | 129 Mbps | 19 Mbps | 3 providers |
| Woodbury | 160 Mbps | 11 Mbps | 1 providers |
| Woodstock | 163 Mbps | 11 Mbps | 1 providers |
| Woodstock Valley | 60 Mbps | 16 Mbps | 1 providers |
| * Data from speed tests taken in the last 3 months | |||