Electrical supply in Connecticut

If you live or are going to live in the state of Connecticut, there are several options for energy supply. It doesn’t matter if you are planning to move here or you are one of the persons living there just looking for a cheaper rate, here you will find all the information needed.

First, you should find the electric utility that supplies at your street. Check the page of your city or postal code to find out your options for paying less in your electrical bill.

Second point is to phone every electric utility that appears in your municipality to check which one can supply you. If you can choose, compare the prices to get the best one.

And third is to contract the service, by phone or face to face in the different offices that you can find near you.

List of cities

Big cities

  • Andover: 3,248 inhabitants
  • Ansonia: 18,813 inhabitants
  • Ansonia (Town): 18,813 inhabitants
  • Ashford: 4,244 inhabitants
  • Avon: 18,352 inhabitants
  • Baltic: 1,148 inhabitants
  • Bantam: 731 inhabitants
  • Barkhamsted: 3,651 inhabitants
  • Beacon Falls: 6,168 inhabitants
  • Berlin: 20,505 inhabitants
  • Bethany: 5,497 inhabitants
  • Bethel: 19,802 inhabitants
  • Bethel (CDP): 9,780 inhabitants
  • Bethlehem: 3,439 inhabitants
  • Bethlehem Village: 1,923 inhabitants
  • Bloomfield: 21,406 inhabitants
  • Blue Hills: 3,258 inhabitants
  • Bolton: 4,916 inhabitants
  • Bozrah: 2,563 inhabitants
  • Branford: 28,111 inhabitants
  • Medium cities

  • Branford Center: 6,355 inhabitants
  • Bridgeport: 146,579 inhabitants
  • Bridgeport (Town): 146,579 inhabitants
  • Bridgewater: 1,644 inhabitants
  • Bristol: 60,223 inhabitants
  • Bristol (Town): 60,223 inhabitants
  • Broad Brook: 4,687 inhabitants
  • Brookfield: 17,133 inhabitants
  • Brooklyn: 8,208 inhabitants
  • Brooklyn (CDP): 936 inhabitants
  • Burlington: 9,640 inhabitants
  • Byram: 4,601 inhabitants
  • Canaan: 1,062 inhabitants
  • Canaan (CDP): 1,123 inhabitants
  • Cannondale: 91 inhabitants
  • Canterbury: 5,075 inhabitants
  • Canton: 10,298 inhabitants
  • Canton Valley: 1,489 inhabitants
  • Chaplin: 2,241 inhabitants
  • Cheshire: 29,330 inhabitants
  • Other cities

  • Cheshire Village: 6,251 inhabitants
  • Chester: 4,254 inhabitants
  • Chester Center: 1,760 inhabitants
  • Clinton: 12,957 inhabitants
  • Clinton (CDP): 3,576 inhabitants
  • Colchester: 16,029 inhabitants
  • Colchester (CDP): 4,879 inhabitants
  • Colebrook: 1,413 inhabitants
  • Collinsville: 3,551 inhabitants
  • Columbia: 5,418 inhabitants
  • Conning Towers Nautilus Park: 9,515 inhabitants
  • Cornwall: 1,376 inhabitants
  • Cos Cob: 6,840 inhabitants
  • Coventry: 12,439 inhabitants
  • Coventry Lake: 2,932 inhabitants
  • Cromwell: 13,956 inhabitants
  • Crystal Lake: 2,109 inhabitants
  • Danbury: 85,246 inhabitants
  • Danbury (Town): 85,246 inhabitants
  • Danielson: 3,997 inhabitants
  • Darien: 21,887 inhabitants
  • Darien (CDP): 21,742 inhabitants
  • Deep River: 4,494 inhabitants
  • Deep River Center: 2,435 inhabitants
  • Derby: 12,581 inhabitants
  • Derby (Town): 12,581 inhabitants
  • Durham: 7,240 inhabitants
  • Durham (CDP): 2,777 inhabitants
  • East Brooklyn: 1,708 inhabitants
  • Eastford: 1,756 inhabitants
  • East Granby: 5,166 inhabitants
  • East Haddam: 9,036 inhabitants
  • East Hampton: 12,901 inhabitants
  • East Hampton (CDP): 2,791 inhabitants
  • East Hartford: 50,319 inhabitants
  • East Hartford (CDP): 50,812 inhabitants
  • East Haven: 28,857 inhabitants
  • East Haven (CDP): 29,006 inhabitants
  • East Lyme: 18,789 inhabitants
  • Easton: 7,579 inhabitants
  • East Windsor: 11,395 inhabitants
  • Ellington: 16,195 inhabitants
  • Enfield: 44,585 inhabitants
  • Essex: 6,588 inhabitants
  • Essex Village: 2,477 inhabitants
  • Fairfield: 62,105 inhabitants
  • Falls Village: 424 inhabitants
  • Farmington: 25,572 inhabitants
  • Fenwick: 44 inhabitants
  • Franklin: 1,944 inhabitants
  • Gales Ferry: 947 inhabitants
  • Georgetown: 1,869 inhabitants
  • Glastonbury: 34,575 inhabitants
  • Glastonbury Center: 7,451 inhabitants
  • Glenville: 2,264 inhabitants
  • Goshen: 2,888 inhabitants
  • Granby: 11,357 inhabitants
  • Greenwich: 62,855 inhabitants
  • Greenwich (CDP): 13,399 inhabitants
  • Griswold: 11,687 inhabitants
  • Groton: 9,092 inhabitants
  • Groton Long Point: 511 inhabitants
  • Groton (Town): 39,075 inhabitants
  • Guilford: 22,283 inhabitants
  • Guilford Center: 2,521 inhabitants
  • Haddam: 8,264 inhabitants
  • Hamden: 61,284 inhabitants
  • Hampton: 1,844 inhabitants
  • Hartford: 123,400 inhabitants
  • Hartford (Town): 123,400 inhabitants
  • Hartland: 2,112 inhabitants
  • Harwinton: 5,452 inhabitants
  • Hazardville: 5,174 inhabitants
  • Hebron: 9,507 inhabitants
  • Heritage Village: 3,880 inhabitants
  • Higganum: 1,708 inhabitants
  • Jewett City: 3,408 inhabitants
  • Kensington: 8,433 inhabitants
  • Kent: 2,800 inhabitants
  • Killingly: 17,172 inhabitants
  • Killingworth: 6,401 inhabitants
  • Lake Pocotopaug: 3,479 inhabitants
  • Lakeville: 885 inhabitants
  • Lebanon: 7,209 inhabitants
  • Ledyard: 14,837 inhabitants
  • Lisbon: 4,274 inhabitants
  • Litchfield: 1,209 inhabitants
  • Litchfield (Town): 8,168 inhabitants
  • Long Hill: 4,528 inhabitants
  • Lyme: 2,354 inhabitants
  • Madison: 18,196 inhabitants
  • Madison Center: 2,737 inhabitants
  • Manchester: 57,932 inhabitants
  • Manchester (CDP): 30,021 inhabitants
  • Mansfield: 25,912 inhabitants
  • Mansfield Center: 1,039 inhabitants
  • Marlborough: 6,397 inhabitants
  • Mashantucket: 235 inhabitants
  • Meriden: 59,927 inhabitants
  • Meriden (Town): 59,927 inhabitants
  • Middlebury: 7,725 inhabitants
  • Middlefield: 4,393 inhabitants
  • Middletown: 46,478 inhabitants
  • Middletown (Town): 46,478 inhabitants
  • Milford: 54,508 inhabitants
  • Milford (Town): 54,508 inhabitants
  • Monroe: 19,635 inhabitants
  • Montville: 19,149 inhabitants
  • Moodus: 1,076 inhabitants
  • Moosup: 3,499 inhabitants
  • Morris: 2,277 inhabitants
  • Mystic: 4,268 inhabitants
  • Naugatuck: 31,461 inhabitants
  • Naugatuck (Town): 31,461 inhabitants
  • New Britain: 72,710 inhabitants
  • New Britain (Town): 72,710 inhabitants
  • New Canaan: 20,376 inhabitants
  • New Fairfield: 14,017 inhabitants
  • New Hartford: 6,718 inhabitants
  • New Hartford Center: 1,161 inhabitants
  • New Haven: 131,014 inhabitants
  • New Haven (Town): 131,014 inhabitants
  • Newington: 30,404 inhabitants
  • Newington (CDP): 30,603 inhabitants
  • New London: 27,072 inhabitants
  • New London (Town): 27,072 inhabitants
  • New Milford: 27,099 inhabitants
  • New Milford (CDP): 7,073 inhabitants
  • New Preston: 932 inhabitants
  • Newtown: 1,965 inhabitants
  • Newtown (Town): 27,965 inhabitants
  • Niantic: 2,918 inhabitants
  • Noank: 1,602 inhabitants
  • Norfolk: 1,642 inhabitants
  • Norfolk (CDP): 426 inhabitants
  • North Branford: 14,208 inhabitants
  • North Canaan: 3,279 inhabitants
  • North Granby: 1,522 inhabitants
  • North Grosvenor Dale: 1,086 inhabitants
  • North Haven: 23,751 inhabitants
  • North Haven (CDP): 23,877 inhabitants
  • North Stonington: 5,270 inhabitants
  • Northwest Harwinton: 3,216 inhabitants
  • Norwalk: 89,005 inhabitants
  • Norwalk (Town): 89,005 inhabitants
  • Norwich: 39,470 inhabitants
  • Norwich (Town): 39,470 inhabitants
  • Oakville: 8,918 inhabitants
  • Old Greenwich: 6,860 inhabitants
  • Old Lyme: 7,432 inhabitants
  • Old Mystic: 3,546 inhabitants
  • Old Saybrook: 10,132 inhabitants
  • Old Saybrook Center: 1,981 inhabitants
  • Orange: 13,997 inhabitants
  • Orange (CDP): 13,981 inhabitants
  • Oxford: 13,035 inhabitants
  • Oxoboxo River: 2,938 inhabitants
  • Pawcatuck: 4,999 inhabitants
  • Pemberwick: 4,281 inhabitants
  • Plainfield: 15,093 inhabitants
  • Plainfield Village: 2,039 inhabitants
  • Plainville: 17,705 inhabitants
  • Plantsville: 1,742 inhabitants
  • Plymouth: 11,718 inhabitants
  • Pomfret: 4,167 inhabitants
  • Poquonock Bridge: 2,233 inhabitants
  • Portland: 9,360 inhabitants
  • Portland (CDP): 5,595 inhabitants
  • Preston: 4,666 inhabitants
  • Prospect: 9,797 inhabitants
  • Putnam: 9,357 inhabitants
  • Putnam (CDP): 6,992 inhabitants
  • Quinebaug: 1,545 inhabitants
  • Redding: 9,233 inhabitants
  • Ridgefield: 25,187 inhabitants
  • Ridgefield (CDP): 7,929 inhabitants
  • Riverside: 8,385 inhabitants
  • Rockville: 7,188 inhabitants
  • Rocky Hill: 20,105 inhabitants
  • Roxbury: 2,171 inhabitants
  • Salem: 4,141 inhabitants
  • Salisbury: 3,623 inhabitants
  • Salmon Brook: 2,549 inhabitants
  • Saybrook Manor: 1,055 inhabitants
  • Scotland: 1,677 inhabitants
  • Seymour: 16,583 inhabitants
  • Sharon: 2,718 inhabitants
  • Sharon (CDP): 725 inhabitants
  • Shelton: 41,397 inhabitants
  • Shelton (Town): 41,397 inhabitants
  • Sherman: 3,643 inhabitants
  • Sherwood Manor: 5,443 inhabitants
  • Simsbury: 24,952 inhabitants
  • Simsbury Center: 6,077 inhabitants
  • Somers: 11,106 inhabitants
  • Somers (CDP): 1,844 inhabitants
  • Southbury: 19,571 inhabitants
  • South Coventry: 1,361 inhabitants
  • Southington: 43,863 inhabitants
  • Southport: 1,687 inhabitants
  • South Windham: 1,302 inhabitants
  • South Windsor: 25,937 inhabitants
  • Southwood Acres: 7,816 inhabitants
  • South Woodstock: 1,262 inhabitants
  • Sprague: 2,914 inhabitants
  • Stafford: 11,949 inhabitants
  • Stafford Springs: 5,042 inhabitants
  • Stamford: 130,824 inhabitants
  • Stamford (Town): 130,824 inhabitants
  • Sterling: 3,742 inhabitants
  • Stonington: 898 inhabitants
  • Stonington (Town): 18,593 inhabitants
  • Storrs: 16,077 inhabitants
  • Stratford: 52,345 inhabitants
  • Stratford (CDP): 52,529 inhabitants
  • Suffield: 15,698 inhabitants
  • Suffield Depot: 1,315 inhabitants
  • Tariffville: 1,226 inhabitants
  • Terramuggus: 1,018 inhabitants
  • Terryville: 5,192 inhabitants
  • Thomaston: 7,602 inhabitants
  • Thomaston (CDP): 1,799 inhabitants
  • Thompson: 9,288 inhabitants
  • Thompsonville: 8,328 inhabitants
  • Tolland: 14,722 inhabitants
  • Torrington: 34,538 inhabitants
  • Torrington (Town): 34,538 inhabitants
  • Trumbull: 36,154 inhabitants
  • Trumbull (CDP): 36,455 inhabitants
  • Union: 839 inhabitants
  • Vernon: 29,289 inhabitants
  • Voluntown: 2,558 inhabitants
  • Wallingford: 44,741 inhabitants
  • Wallingford Center: 17,756 inhabitants
  • Warren: 1,410 inhabitants
  • Washington: 3,453 inhabitants
  • Waterbury: 108,629 inhabitants
  • Waterbury (Town): 108,629 inhabitants
  • Waterford: 19,007 inhabitants
  • Waterford (CDP): 2,785 inhabitants
  • Watertown: 21,740 inhabitants
  • Watertown (CDP): 3,608 inhabitants
  • Wauregan: 1,381 inhabitants
  • Weatogue: 2,935 inhabitants
  • Westbrook: 6,956 inhabitants
  • Westbrook Center: 1,768 inhabitants
  • West Hartford: 63,133 inhabitants
  • West Hartford (CDP): 63,360 inhabitants
  • West Haven: 54,843 inhabitants
  • West Haven (Town): 54,843 inhabitants
  • Weston: 10,331 inhabitants
  • Westport: 28,042 inhabitants
  • Westport (CDP): 27,777 inhabitants
  • West Simsbury: 2,387 inhabitants
  • Wethersfield: 26,195 inhabitants
  • Wethersfield (CDP): 26,395 inhabitants
  • Willimantic: 17,550 inhabitants
  • Willington: 5,921 inhabitants
  • Wilton: 18,581 inhabitants
  • Wilton Center: 675 inhabitants
  • Winchester: 10,739 inhabitants
  • Windham: 24,686 inhabitants
  • Windsor: 28,898 inhabitants
  • Windsor Locks: 12,554 inhabitants
  • Windsor Locks (CDP): 12,563 inhabitants
  • Winsted: 7,482 inhabitants
  • Wolcott: 16,672 inhabitants
  • Woodbridge: 8,853 inhabitants
  • Woodbury: 9,557 inhabitants
  • Woodbury Center: 1,545 inhabitants
  • Woodmont: 1,538 inhabitants
  • Woodstock: 7,809 inhabitants