The county-level homework for Butte County, Idaho — its 2,236 square miles, its 3 ZIP codes, its place inside the Idaho Falls metro's coverage. TempReach USA connects homeowners here with independent local HVAC technicians; the record behind the routing is on this page.
Call center hours: Mon-Fri 7:00 AM-10:00 PM ET | Sat 8:00 AM-10:00 PM ET | Sun 7:00 AM-9:00 PM ET
The short version of this page: Butte County runs to 2,236 square miles, its weather is the record kept at IDAHO FALLS FANNING FLD, ID US — 7,792 heating degree days, 249 cooling degree days — and its systems live under a heating pressure. One call to TempReach USA, a referral service rather than an HVAC company, connects you with an independent local HVAC technician serving the county.
Before the narrative, the numbers themselves, because everything after them is commentary: at IDAHO FALLS FANNING FLD, ID US, the station whose NOAA 1991-2020 normals this county is read through, an average year holds 26.4 days at 90 degrees or above, 182.3 nights at or below freezing, 10.07 inches of precipitation and degree-day totals of 7,792 heating against 249 cooling. Spread over 2,236 square miles, with the county's centroid west of the Idaho Falls metro's centre and roughly 40 miles from the centre it is measured against, that record is Butte County's working climate.
There is a housing arithmetic under Butte County's heating season. The metro it belongs to built its largest share of homes since 2000 — 34.2% of the stock — with the next share between 1960 and 1979 at 24.4%, around a median build year of 1985. Fitted into those eras, the county's furnaces and heat pumps meet 182.3 freezing nights at very different ages, and the heating diary divides accordingly: deep repair conversations in the older bands, first-replacement conversations in the newer ones.
Set the county inside its metro and the picture completes. Butte County answers to the Idaho Falls metro's data — its housing profile, its problem ranking, its climate station — but the county is where that data touches ground: 2 communities, 3 ZIP codes, one county's worth of systems ageing under the record kept at IDAHO FALLS FANNING FLD, ID US. This page is that ground-level reading, kept separate from the metro page so the local detail is never averaged away.
Routing in Butte County is written in five digits. The county's codes begin at 83213 and run to 83255, 3 in total, and between the first and the last sits the county's full spread of ground — 2,236 square miles from the metro-facing edge to the far side. A technician's week here is a tour of those codes, and the tour is also a tour of the county's building history, because each code's systems were largely fitted when that code's streets were built.
Neighbouring counties are the honest context for Butte County's figures. Its 2,236 square miles sit inside a wider spread of county ground — Bonneville County, Jefferson County are among the 2 neighbours on its record — and its position west of the Idaho Falls metro's centre places it on its own side of that spread. A system near the county's edge may be closer to a neighbouring county's centre than to its own; the pages are organised by county because the data is, and the links between them carry the rest of the picture.
Consider what one year asks of a system in Butte County: a cooling season measured at 249 degree days, a heating season at 7,792, 26.4 days of serious heat and 182.3 freezing nights, and 10.07 inches of precipitation working on every outdoor unit through all of it. No single figure is remarkable; the combination is the county's climate, and it is the combination a system has to survive for fifteen or twenty years. The service patterns described on this page are that arithmetic, playing out across 2,236 square miles of housing.
Read Butte County through its record and two facts stand together: its named communities are Arco, Mackay, and its land runs to 2,236 square miles. Between those facts sits the county's real housing — homes in the named places, homes along the roads the record does not name, all of them heating and cooling under the climate recorded at IDAHO FALLS FANNING FLD, ID US. This page keeps both facts in view, because a county page that only described its named places would miss most of the county it is about.
The growth figures deserve their own reading in Butte County. 34.2% of the Idaho Falls metro's homes were built since 2000 — the largest or near-largest band in many of its counties — and those homes are now old enough that their first systems are reaching replacement age together, subdivision by subdivision. Set against them, the 45.5% of the metro's stock that predates 1980 is deep into its second and third systems. One county, two replacement waves running at once, and a maintenance diary that has to serve both.
The county is worth a page of its own because its facts do not reduce to its metro's. The Idaho Falls metro supplies the climate station and the housing profile, but Butte County supplies everything at ground level: 2,236 square miles, its own communities and codes, its own neighbours — Bonneville County, Jefferson County among the 2 on its list — and its own position, west of the Idaho Falls metro's centre. The metro page and this page link to each other because neither half of that picture stands well without the other.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 842
Population 719
TempReach USA is not an HVAC company. We employ no heating or cooling technicians, we run no service trucks, and we do not carry out HVAC work of any kind. This website and its call center exist for one purpose: to connect homeowners with independent local heating and cooling professionals who serve their area. When you call the number on this site, your call is routed to such a professional. From that point, everything about the job belongs to that professional and to you: the assessment, the work itself, the scheduling, what you are charged, and the terms of any agreement you reach. The professional who takes your job is solely responsible for it. The technician who arrives at your home runs their own business; they are not an employee, agent or subcontractor of TempReach USA. Our part is the information on these pages — assembled from Census Bureau housing data and NOAA climate records for each metro — and the routing of your call. We state this plainly on purpose: you should know exactly who you are hiring before anyone picks up a wrench or a gauge.
One call connects you with an independent local heating and cooling professional serving Butte County and the Idaho Falls metro.
Call center hours: Mon-Fri 7:00 AM-10:00 PM ET | Sat 8:00 AM-10:00 PM ET | Sun 7:00 AM-9:00 PM ET