Wyoming: 11 cities covered
Wyoming's cities mostly do not clear a positive payback against a like-for-like gas furnace replacement, which is itself the honest local answer.
- Cheyenne — 65,704 people, 6261 HDD
- Casper — 58,823 people, 6827 HDD
- Gillette — 33,846 people, 6601 HDD
- Laramie — 32,957 people, 7125 HDD
- Rock Springs — 22,967 people, 7510 HDD
- Sheridan — 19,813 people, 6611 HDD
- Evanston — 11,691 people, 7529 HDD
- Green River — 11,474 people, 7510 HDD
- Riverton — 10,953 people, 7258 HDD
- Jackson — 10,680 people, 9281 HDD
- Cody — 10,391 people, 6680 HDD