2026 Average Monthly Heating & Cooling Cost by Home Square Footage

Monthly Cold-Climate Heat Pump Utility Benchmarks (1,000 to 3,000 Sq Ft)

State / Province 1,000 Sq Ft 1,500 Sq Ft 2,000 Sq Ft 2,500 Sq Ft 3,000 Sq Ft
Alabama (AL) $20/mo $30/mo $40/mo $51/mo $61/mo
Alaska (AK) $98/mo $146/mo $195/mo $244/mo $292/mo
Arizona (AZ) $17/mo $26/mo $35/mo $44/mo $52/mo
Arkansas (AR) $20/mo $30/mo $40/mo $50/mo $59/mo
California (CA) $33/mo $49/mo $66/mo $82/mo $99/mo
Colorado (CO) $37/mo $55/mo $74/mo $92/mo $110/mo
Connecticut (CT) $49/mo $73/mo $98/mo $122/mo $147/mo
Delaware (DE) $33/mo $49/mo $65/mo $82/mo $98/mo
District of Columbia (DC) $39/mo $58/mo $77/mo $96/mo $115/mo
Florida (FL) $13/mo $20/mo $27/mo $34/mo $40/mo
Georgia (GA) $19/mo $28/mo $37/mo $46/mo $56/mo
Hawaii (HI) $41/mo $61/mo $81/mo $102/mo $122/mo
Idaho (ID) $29/mo $43/mo $57/mo $71/mo $86/mo
Illinois (IL) $35/mo $53/mo $71/mo $88/mo $106/mo
Indiana (IN) $33/mo $49/mo $65/mo $82/mo $98/mo
Iowa (IA) $33/mo $49/mo $66/mo $82/mo $98/mo
Kansas (KS) $27/mo $40/mo $53/mo $66/mo $80/mo
Kentucky (KY) $24/mo $35/mo $47/mo $59/mo $71/mo
Louisiana (LA) $13/mo $20/mo $26/mo $33/mo $39/mo
Maine (ME) $80/mo $120/mo $160/mo $200/mo $240/mo
Maryland (MD) $36/mo $55/mo $73/mo $91/mo $109/mo
Massachusetts (MA) $67/mo $100/mo $133/mo $166/mo $200/mo
Michigan (MI) $46/mo $69/mo $93/mo $116/mo $139/mo
Minnesota (MN) $44/mo $65/mo $87/mo $109/mo $131/mo
Mississippi (MS) $16/mo $25/mo $33/mo $41/mo $49/mo
Missouri (MO) $25/mo $37/mo $50/mo $62/mo $74/mo
Montana (MT) $36/mo $54/mo $72/mo $90/mo $108/mo
Nebraska (NE) $28/mo $42/mo $56/mo $70/mo $85/mo
Nevada (NV) $19/mo $29/mo $39/mo $49/mo $58/mo
New Hampshire (NH) $64/mo $96/mo $128/mo $160/mo $191/mo
New Jersey (NJ) $43/mo $65/mo $86/mo $108/mo $129/mo
New Mexico (NM) $24/mo $36/mo $48/mo $60/mo $72/mo
New York (NY) $58/mo $86/mo $115/mo $144/mo $173/mo
North Carolina (NC) $20/mo $30/mo $40/mo $50/mo $60/mo
North Dakota (ND) $36/mo $54/mo $72/mo $90/mo $108/mo
Ohio (OH) $36/mo $54/mo $72/mo $90/mo $109/mo
Oklahoma (OK) $21/mo $31/mo $41/mo $51/mo $62/mo
Oregon (OR) $24/mo $37/mo $49/mo $61/mo $73/mo
Pennsylvania (PA) $40/mo $60/mo $81/mo $101/mo $121/mo
Rhode Island (RI) $61/mo $91/mo $121/mo $152/mo $182/mo
South Carolina (SC) $18/mo $27/mo $36/mo $45/mo $54/mo
South Dakota (SD) $37/mo $55/mo $73/mo $92/mo $110/mo
Tennessee (TN) $20/mo $30/mo $40/mo $50/mo $60/mo
Texas (TX) $18/mo $27/mo $36/mo $45/mo $54/mo
Utah (UT) $27/mo $40/mo $53/mo $67/mo $80/mo
Vermont (VT) $61/mo $91/mo $122/mo $152/mo $183/mo
Virginia (VA) $25/mo $38/mo $51/mo $64/mo $76/mo
Washington (WA) $24/mo $36/mo $48/mo $60/mo $72/mo
West Virginia (WV) $28/mo $42/mo $56/mo $70/mo $84/mo
Wisconsin (WI) $46/mo $68/mo $91/mo $114/mo $137/mo
Wyoming (WY) $34/mo $52/mo $69/mo $86/mo $103/mo
Puerto Rico (PR) $23/mo $35/mo $47/mo $58/mo $70/mo
Guam (GU) $29/mo $43/mo $57/mo $72/mo $86/mo
U.S. Virgin Islands (VI) $31/mo $46/mo $62/mo $77/mo $92/mo
Northern Mariana Islands (MP) $27/mo $41/mo $55/mo $68/mo $82/mo
American Samoa (AS) $29/mo $44/mo $58/mo $73/mo $87/mo
Alberta (AB) $70/mo $105/mo $140/mo $175/mo $210/mo
British Columbia (BC) $22/mo $33/mo $43/mo $54/mo $65/mo
Manitoba (MB) $37/mo $55/mo $73/mo $91/mo $110/mo
New Brunswick (NB) $43/mo $64/mo $85/mo $106/mo $128/mo
Newfoundland and Labrador (NL) $46/mo $68/mo $91/mo $114/mo $136/mo
Nova Scotia (NS) $48/mo $72/mo $95/mo $119/mo $143/mo
Northwest Territories (NT) $139/mo $209/mo $278/mo $348/mo $417/mo
Nunavut (NU) $193/mo $290/mo $387/mo $484/mo $580/mo
Ontario (ON) $42/mo $63/mo $85/mo $106/mo $127/mo
Prince Edward Island (PE) $52/mo $79/mo $105/mo $131/mo $157/mo
Quebec (QC) $23/mo $34/mo $46/mo $57/mo $69/mo
Saskatchewan (SK) $63/mo $95/mo $127/mo $158/mo $190/mo
Yukon (YT) $89/mo $134/mo $178/mo $223/mo $268/mo