Heat Pump Payback by City in Iowa

Iowa: 41 cities covered

Across 41 Iowa cities with a positive case for switching, the average incremental payback is about 117.0 years against a like-for-like gas furnace replacement, but that average hides real spread, which is why each city gets its own page rather than one statewide number.

• Des Moines, 213,096 people, 4972 HDD
• Cedar Rapids, 137,904 people, 5468 HDD
• Davenport, 100,938 people, 5207 HDD
• Sioux City, 86,875 people, 5768 HDD
• Ankeny, 76,727 people, 5300 HDD
• Iowa City, 76,710 people, 5066 HDD
• West Des Moines, 73,664 people, 4972 HDD
• Ames, 69,026 people, 5402 HDD
• Waterloo, 67,477 people, 5493 HDD
• Council Bluffs, 62,665 people, 5100 HDD
• Dubuque, 58,987 people, 5726 HDD
• Urbandale, 47,759 people, 4972 HDD
• Marion, 42,542 people, 5468 HDD
• Cedar Falls, 41,417 people, 5493 HDD
• Bettendorf, 40,281 people, 5207 HDD
• Waukee, 34,420 people, 4972 HDD
• Marshalltown, 27,886 people, 5540 HDD
• Mason City, 26,948 people, 6215 HDD
• Ottumwa, 25,648 people, 5177 HDD
• Johnston, 25,022 people, 5300 HDD
• Fort Dodge, 24,886 people, 5810 HDD
• Clinton, 24,118 people, 5388 HDD
• Coralville, 23,959 people, 5066 HDD
• Burlington, 23,637 people, 4871 HDD
• Muscatine, 23,298 people, 5033 HDD
• Altoona, 22,598 people, 5300 HDD
• North Liberty, 21,904 people, 5066 HDD
• Clive, 19,508 people, 4972 HDD
• Grimes, 17,266 people, 5300 HDD
• Indianola, 16,297 people, 4972 HDD
• Newton, 15,709 people, 5368 HDD
• Norwalk, 15,396 people, 4972 HDD
• Boone, 12,461 people, 5583 HDD
• Pleasant Hill, 11,942 people, 5300 HDD
• Storm Lake, 11,627 people, 6078 HDD
• Oskaloosa, 11,575 people, 4497 HDD
• Spencer, 11,418 people, 5958 HDD
• Pella, 10,965 people, 5213 HDD
• Le Mars, 10,674 people, 5485 HDD
• Waverly, 10,576 people, 5493 HDD
• Carroll, 10,125 people, 5721 HDD