| List Rank | CT Rank | Name | Elevation | Saddle | Prominence | Line Parent | Isolation | Proximate Parent | County | Quadrangle | LiDAR |
| Snow Hill | 1,205' | 1,125' | 80' | Stickney Hill | 3.02 | Stickney Hill | Windham | Westford - Map | |||
| Sky Hill | 1,085' | 975' | 110' | Stickney Hill | 2.90 | Stickney Hill | Windham | Westford - Map | |||
| Hatchet Hill | 1,048' | 850' | 198' | Walker Mountain | 4.47 | Prospect Spur Benchmark | Windham | Southbridge - Map | |||
| Corbin Hill | 955' | 845' | 110' | Walker Mountain | 2.78 | Walker Mountain | Windham | Eastford - Map | |||
| Westford Hill | 945' | 825' | 120' | Stickney Hill | 4.91 | Walker Mountain | Windham | Westford - Map | |||
| Coatney Hill | 925' | 723' | 202' | Walker Mountain | 6.05 | Walker Mountain | Windham | Eastford - Map | |||
| Coburn Hill | 915' | 755' | 160' | Walker Mountain | 2.29 | Walker Mountain | Windham | Eastford - Map | |||
| Joe Margy Hill | 915' | 805' | 110' | Walker Mountain | 5.45 | Walker Mountain | Windham | Eastford - Map | |||
| Aplin Hill | 915' | 815' | 100' | Walker Mountain | 5.19 | Walker Mountain | Windham | Eastford - Map | |||
| Sharpe Hill | 915' | 825' | 90' | Stickney Hill | 5.19 | Walker Mountain | Windham | Westford - Map | |||
| Vinton Hill | 905' | 875' | 30' | Walker Mountain | 1.48 | Walker Mountain | Windham | Eastford - Map | |||
| Turkey Hill | 895' | 665' | 230' | Stickney Hill | 3.02 | Walker Mountain | Windham | Westford - Map | |||
| Crawford Hill | 885' | 795' | 90' | Walker Mountain | 2.04 | Walker Mountain | Windham | Eastford - Map | |||
| Bungee Hill | 885' | 815' | 70' | Walker Mountain | 4.38 | Walker Mountain | Windham | Eastford - Map | |||
| Bradford Hill | 875' | 825' | 50' | Walker Mountain | 4.90 | Walker Mountain | Windham | Eastford - Map | |||
| Ragged Hill | 865' | 745' | 120' | Walker Mountain | 7.13 | Walker Mountain | Windham | Eastford - Map | |||
| Wheaton Hill | 865' | 775' | 90' | Walker Mountain | 7.57 | Walker Mountain | Windham | Eastford - Map | |||
| Daven Hill | 865' | 785' | 80' | Walker Mountain | 6.97 | Walker Mountain | Windham | Eastford - Map | |||
| Deacon Tim Perrin Hill | 865' | 785' | 80' | Walker Mountain | 6.32 | Walker Mountain | Windham | Eastford - Map | |||
| Thunder Hill | 865' | 805' | 60' | Walker Mountain | 5.81 | Walker Mountain | Windham | Eastford - Map | |||
| Chestnut Hill | 865' | 815' | 50' | Walker Mountain | 3.02 | Walker Mountain | Windham | Eastford - Map | |||
| Morse Hill | 855' | 695' | 160' | Walker Mountain | 4.07 | Walker Mountain | Windham | Eastford - Map | |||
| Rocky Hill | 855' | 805' | 50' | Walker Mountain | 6.09 | Walker Mountain | Windham | Eastford - Map | |||
| Davis Hill | 845' | 795' | 50' | Walker Mountain | 6.35 | Walker Mountain | Windham | Eastford - Map | |||
| Sprague Hill | 839' | 675' | 164' | Walker Mountain | 7.93 | Walker Mountain | Windham | Hampton - Map | |||
| Stallion Hill | 835' | 765' | 70' | Walker Mountain | 2.02 | Walker Mountain | Windham | Eastford - Map | |||
| Sherman Hill | 835' | 815' | 20' | Walker Mountain | 7.95 | Walker Mountain | Windham | Eastford - Map | |||
| Chamberlain Hill | 825' | 705' | 120' | Walker Mountain | 4.30 | Walker Mountain | Windham | Eastford - Map | |||
| Grass Hill | 825' | 735' | 90' | Stickney Hill | 4.15 | Walker Mountain | Windham | Westford - Map | |||
| Pisgah Hill | 825' | 745' | 80' | Walker Mountain | 7.21 | Walker Mountain | Windham | Eastford - Map | |||
| Hammond Hill | 825' | 795' | 30' | Walker Mountain | 5.58 | Walker Mountain | Windham | Eastford - Map | |||
| Mason Hill | 825' | 805' | 20' | Walker Mountain | 6.22 | Walker Mountain | Windham | Eastford - Map | |||
| Sunset Hill | 815' | 655' | 160' | Walker Mountain | 12.41 | Walker Mountain | Windham | Hampton - Map | |||
| Underwood Hill | 815' | 745' | 70' | Walker Mountain | 5.50 | Walker Mountain | Windham | Eastford - Map | |||
| Lincoln Hill | 815' | 755' | 60' | Walker Mountain | 5.04 | Walker Mountain | Windham | Eastford - Map | |||
| Gage Hill | 808' | 782' | 26' | Walker Mountain | 3.60 | Walker Mountain | Windham | Southbridge - Map | |||
| Howard Hill | 805' | 655' | 150' | Walker Mountain | 3.55 | Walker Mountain | Windham | Eastford - Map | |||
| Martin Hill | 795' | 725' | 70' | Walker Mountain | 4.74 | Walker Mountain | Windham | Eastford - Map | |||
| Pumpkin Hill | 795' | 745' | 50' | Stickney Hill | 8.53 | Walker Mountain | Windham | Spring Hill - Map | |||
| Summer Hill | 785' | 585' | 200' | Stickney Hill | 4.68 | Walker Mountain | Windham | Eastford - Map | |||
| Threemile Hill | 785' | 625' | 160' | Walker Mountain | 5.64 | Walker Mountain | Windham | Eastford - Map | |||
| Clark Hill | 776' | 625' | 151' | Walker Mountain | 13.52 | Walker Mountain | Windham | Hampton - Map | |||
| Allen Hill | 775' | 725' | 50' | Walker Mountain | 1.86 | Walker Mountain | Windham | Eastford - Map | |||
| Lyon Hill | 775' | 755' | 20' | Walker Mountain | 8.61 | Walker Mountain | Windham | Hampton - Map | |||
| Bear Hill | 766' | 695' | 71' | Walker Mountain | 12.83 | Walker Mountain | Windham | Hampton - Map | |||
| Kimball Hill | 765' | 615' | 150' | Walker Mountain | 12.06 | Walker Mountain | Windham | Hampton - Map | |||
| Kenyon Hill | 765' | 655' | 110' | Walker Mountain | 4.02 | Walker Mountain | Windham | Eastford - Map | |||
| Chestnut Hill | 755' | 595' | 160' | Wood Hill | 12.46 | Wood Hill | Windham | East Killingly - Map | |||
| East Hill | 755' | 715' | 40' | Walker Mountain | 6.34 | Walker Mountain | Windham | Eastford - Map | |||
| Rattlesnake Hill | 754' | 635' | 119' | Stickney Hill | 10.13 | Walker Mountain | Windham | Spring Hill - Map | |||
| Horse Hill | 745' | 625' | 120' | Stickney Hill | 4.69 | Walker Mountain | Windham | Westford - Map | |||
| Hamlet Hill | 745' | 655' | 90' | Walker Mountain | 9.57 | Walker Mountain | Windham | Putnam - Map | |||
| Hiscox Hill | 745' | 685' | 60' | Walker Mountain | 3.13 | Walker Mountain | Windham | Eastford - Map | |||
| Snow Hill | 744' | 655' | 89' | Stickney Hill | 9.54 | Walker Mountain | Windham | Hampton - Map | |||
| Griggs Hill | 743' | 674' | 69' | Walker Mountain | 6.35 | Prospect Spur Benchmark | Windham | Southbridge - Map | |||
| Bucket Hill | 739' | 655' | 84' | Stickney Hill | 7.15 | Walker Mountain | Windham | Spring Hill - Map | |||
| Alworth Hill | 735' | 625' | 110' | Walker Mountain | 13.86 | Walker Mountain | Windham | Hampton - Map | |||
| Frog Rock | 735' | 725' | 10' | Walker Mountain | 8.28 | Walker Mountain | Windham | Hampton - Map | |||
| Trowbridge Hill | 731' | 605' | 126' | Walker Mountain | 10.73 | Walker Mountain | Windham | Hampton - Map | |||
| Easter Hill | 725' | 645' | 80' | Walker Mountain | 11.20 | Walker Mountain | Windham | Hampton - Map | |||
| Shaw Hill | 725' | 695' | 30' | Walker Mountain | 8.49 | Walker Mountain | Windham | Eastford - Map | |||
| Bear Hill | 725' | 705' | 20' | Wood Hill | 14.39 | Wood Hill | Windham | East Killingly - Map | |||
| Hampton Hill | 715' | 675' | 40' | Walker Mountain | 13.48 | Walker Mountain | Windham | Hampton - Map | |||
| Fort Hill | 715' | 675' | 40' | Walker Mountain | 7.10 | Walker Mountain | Windham | Eastford - Map | |||
| Shaw Hill | 707' | 585' | 122' | Walker Mountain | 15.42 | Walker Mountain | Windham | Hampton - Map | |||
| Paine Hill | 705' | 645' | 60' | Walker Mountain | 10.93 | Walker Mountain | Windham | Hampton - Map | |||
| Sharpe Hill | 703' | 605' | 98' | Walker Mountain | 12.69 | Walker Mountain | Windham | Hampton - Map | |||
| Prospect Hill | 695' | 555' | 140' | Walker Mountain | 10.76 | Walker Mountain | Windham | Putnam - Map | |||
| Pork Hill | 695' | 565' | 130' | Walker Mountain | 5.48 | Walker Mountain | Windham | Eastford - Map | |||
| Westward Hill | 695' | 625' | 70' | Walker Mountain | 7.87 | Walker Mountain | Windham | Putnam - Map | |||
| Captain Shepard Hill | 695' | 625' | 70' | Walker Mountain | 5.45 | Walker Mountain | Windham | Eastford - Map | |||
| Spooner Hill | 695' | 655' | 40' | Stickney Hill | 3.78 | Walker Mountain | Windham | Westford - Map | |||
| Breakneck Hill | 683' | 475' | 208' | Wood Hill | 13.73 | Wood Hill | Windham | East Killingly - Map | |||
| Perry Hill | 676' | 545' | 131' | Stickney Hill | 7.03 | Walker Mountain | Windham | Spring Hill - Map | |||
| 1 | 96 | Ekonk Hill | 675' | 365' | 310' | Wood Hill | 25.55 | Walker Mountain | Windham | Oneco - Map | |
| Buell Hill | 675' | 595' | 80' | Walker Mountain | 3.85 | Walker Mountain | Windham | Westford - Map | |||
| Allen Hill | 675' | 615' | 60' | Walker Mountain | 9.45 | Walker Mountain | Windham | Hampton - Map | |||
| Elmwood Hill | 664' | 615' | 49' | Wood Hill | 8.37 | Wood Hill | Windham | Thompson - Map | |||
| Mashentuck Mountain | 657' | 425' | 232' | Wood Hill | 10.93 | Ekonk Hill | Windham | East Killingly - Map | |||
| Obwebetuck Hill | 655' | 395' | 260' | "Bald Hill" | 17.36 | Ekonk Hill | Windham | Willimantic - Map | |||
| Furnace Hill | 655' | 598' | 57' | Walker Mountain | 3.64 | Walker Mountain | Windham | Eastford - Map | |||
| Slater Hill | 654' | 635' | 19' | Wood Hill | 10.89 | Ekonk Hill | Windham | East Killingly - Map | |||
| Fort Hill | 651' | 585' | 66' | Wood Hill | 6.59 | Wood Hill | Windham | Thompson - Map | |||
| Parish Hill | 645' | 465' | 180' | Walker Mountain | 14.41 | Ekonk Hill | Windham | Scotland - Map | |||
| Brandy Hill | 645' | 545' | 100' | Wood Hill | 5.25 | Wood Hill | Windham | Thompson - Map | |||
| Chandler Hill | 640' | 435' | 205' | Walker Mountain | 8.31 | Wood Hill | Windham | Putnam - Map | |||
| Torry Hill | 635' | 475' | 160' | Wood Hill | 10.52 | Wood Hill | Windham | Thompson - Map | |||
| Bear Hill | 635' | 545' | 90' | Wood Hill | 12.20 | Wood Hill | Windham | East Killingly - Map | |||
| Cherry Hill | 634' | 615' | 19' | Walker Mountain | 12.01 | Ekonk Hill | Windham | Hampton - Map | |||
| Buck Mountain | 626' | 428' | 198' | Asnebumskit Hill | 6.26 | Wood Hill | Windham | Putnam - Map | |||
| Dean Hill | 625' | 575' | 50' | Walker Mountain | 4.93 | Walker Mountain | Windham | Eastford - Map | |||
| Chancery Hill | 615' | 526' | 89' | Walker Mountain | 7.99 | Wood Hill | Windham & Worcester | Webster - Map | |||
| Pomfret Hill | 615' | 575' | 40' | Walker Mountain | 10.67 | Walker Mountain | Windham | Putnam - Map | |||
| Sterling Hill | 615' | 585' | 30' | Ekonk Hill | 1.69 | Ekonk Hill | Windham | Oneco - Map | |||
| Quaddick Mountain | 608' | 515' | 93' | Wood Hill | 7.04 | Wood Hill | Windham | Thompson - Map | |||
| Pine Hill | 605' | 515' | 90' | Ekonk Hill | 1.59 | Ekonk Hill | Windham | Oneco - Map | |||
| Rattlesnake Hill | 605' | 525' | 80' | Wood Hill | 11.21 | Wood Hill | Windham | Thompson - Map | |||
| Tower Hill | 605' | 555' | 50' | Stickney Hill | 11.83 | Walker Mountain | Windham | Spring Hill - Map | |||
| Gibson Hill | 597' | 465' | 132' | Wood Hill | 4.67 | Ekonk Hill | Windham | Oneco - Map | |||
| Westminster Hill | 595' | 415' | 180' | Walker Mountain | 9.55 | Ekonk Hill | Windham | Scotland - Map | |||
| Beaver Hill | 587' | 405' | 182' | Walker Mountain | 15.20 | Walker Mountain | Windham | Willimantic - Map | |||
| Bald Hill | 585' | 535' | 50' | Walker Mountain | 8.94 | Walker Mountain | Windham | Putnam - Map | |||
| Thompson Hill | 585' | 545' | 40' | Wood Hill | 6.64 | Wood Hill | Windham | Thompson - Map | |||
| Sunset Hill | 585' | 545' | 40' | Wood Hill | 5.82 | Wood Hill | Windham | Thompson - Map | |||
| Draper Hills | 585' | 565' | 20' | Walker Mountain | 7.74 | Prospect Spur Benchmark | Windham | Webster - Map | |||
| Harrington Hill | 585' | 575' | 10' | Walker Mountain | 5.04 | Walker Mountain | Windham | Eastford - Map | |||
| Barrett Ridge | 582' | 525' | 57' | Walker Mountain | 12.22 | Walker Mountain | Windham | Danielson - Map | |||
| Half Hill Rock | 575' | 445' | 130' | Wood Hill | 6.03 | Ekonk Hill | Windham | East Killingly - Map | |||
| Forrest Hill | 575' | 497' | 78' | Walker Mountain | 7.76 | Walker Mountain | Windham | Webster - Map | |||
| Cook Hill | 566' | 435' | 131' | Wood Hill | 10.70 | Ekonk Hill | Windham | East Killingly - Map | |||
| Webb Hill | 556' | 525' | 31' | Ekonk Hill | 2.76 | Ekonk Hill | Windham | Oneco - Map | |||
| Pudding Hill | 555' | 495' | 60' | Walker Mountain | 5.69 | Pleasure Hill | Windham | Scotland - Map | |||
| Horse Hill | 555' | 545' | 10' | Wood Hill | 11.89 | Wood Hill | Windham | Thompson - Map | |||
| Tatnic Hill | 551' | 395' | 156' | Walker Mountain | 9.34 | Ekonk Hill | Windham | Danielson - Map | |||
| Half Hill | 545' | 385' | 160' | Wood Hill | 7.58 | Ekonk Hill | Windham | East Killingly - Map | |||
| Hopkins Hill | 544' | 435' | 109' | Ekonk Hill | 1.96 | Ekonk Hill | Windham | Oneco - Map | |||
| Bull Hill | 541' | 485' | 56' | Walker Mountain | 7.73 | Wood Hill | Windham | Putnam - Map | |||
| Bush Hill | 535' | 505' | 30' | Walker Mountain | 12.09 | Ekonk Hill | Windham | Danielson - Map | |||
| Woodchuck Hill | 524' | 435' | 89' | Walker Mountain | 5.14 | Pleasure Hill | Windham | Scotland - Map | |||
| Gray Mare Hill | 515' | 425' | 90' | Walker Mountain | 10.35 | Ekonk Hill | Windham | Danielson - Map | |||
| Buck Hill | 495' | 365' | 130' | Walker Mountain | 8.52 | Ekonk Hill | Windham | Plainfield - Map | |||
| Grow Hill | 495' | 475' | 20' | Walker Mountain | 12.13 | Walker Mountain | Windham | Hampton - Map | |||
| Hosmer Mountain | 495' | 485' | 10' | "Bald Hill" | 6.25 | Pleasure Hill | Windham | Willimantic - Map | |||
| Morgan Hill | 494' | 395' | 99' | Walker Mountain | 7.50 | Ekonk Hill | Windham | Plainfield - Map | |||
| Holmes Hill | 482' | 275' | 207' | Ekonk Hill | 3.17 | Ekonk Hill | Windham | Plainfield - Map | |||
| Davis Hill | 477' | 435' | 42' | Wood Hill | 9.00 | Wood Hill | Windham | Putnam - Map | |||
| Peregrine White Hill | 475' | 445' | 30' | Walker Mountain | 7.43 | Walker Mountain | Windham | Putnam - Map | |||
| Blackwell Hill | 468' | 355' | 113' | Walker Mountain | 10.96 | Ekonk Hill | Windham | Danielson - Map | |||
| North Hill | 465' | 445' | 20' | Walker Mountain | 7.50 | Ekonk Hill | Windham | Plainfield - Map | |||
| Prince Hill | 455' | 275' | 180' | Walker Mountain | 9.34 | Ekonk Hill | Windham | Danielson - Map | |||
| Golden Hill | 455' | 435' | 20' | Walker Mountain | 12.54 | Walker Mountain | Windham | Danielson - Map | |||
| Depot Hill | 455' | 445' | 10' | Asnebumskit Hill | 7.17 | Wood Hill | Windham | Putnam - Map | |||
| Bates Hill | 450' | 415' | 35' | Wood Hill | 9.38 | Wood Hill | Windham | Putnam - Map | |||
| Withey Hill | 425' | 295' | 130' | Ekonk Hill | 3.35 | Ekonk Hill | Windham | Plainfield - Map | |||
| Bowen Hill | 395' | 315' | 80' | Walker Mountain | 11.53 | Wood Hill | Windham | Putnam - Map | |||
| Mullin Hill | 395' | 325' | 70' | Walker Mountain | 3.14 | Pleasure Hill | Windham | Willimantic - Map | |||
| Black Hill | 355' | 175' | 180' | Ekonk Hill | 5.93 | Ekonk Hill | Windham | Plainfield - Map | |||
| Miller Hill | 355' | 255' | 100' | Walker Mountain | 4.87 | Pleasure Hill | Windham | Willimantic - Map | |||
| Bartholomew Hill | 355' | 325' | 30' | Walker Mountain | 10.19 | Wood Hill | Windham | Putnam - Map | |||
| Shepherd Hill | 345' | 235' | 110' | Wood Hill | 5.35 | Ekonk Hill | Windham | Plainfield - Map | |||
| Allen Hill | 345' | 285' | 60' | Walker Mountain | 7.95 | Ekonk Hill | Windham | Danielson - Map |