Exterior House Painting cost: Boise vs Idaho Falls (2026)
Budget-wise, exterior house painting in Boise ($3,100) runs 3% more than in Idaho Falls ($3,000), a roughly $100 spread.
Boise ID
Typically around $3,100
Idaho Falls ID
Lower costTypically around $3,000
Boise vs Idaho Falls: full breakdown
| Factor | Boise | Idaho Falls |
|---|---|---|
| Typical 2026 cost | $3,100 | $3,000 |
| Estimated range | $1,750–$4,400 | $1,700–$4,300 |
| Labor index (vs US) | ×0.96 | ×0.94 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | None | None |
| Labor share | $2,150 | $2,100 |
| Materials/equipment | $950 | $900 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national exterior house painting range for local labor, climate and permits.
Is the gap worth worrying about?
At 3%, this gap is small enough that it's usually swallowed by normal quote-to-quote variation for exterior house painting — focus on the contractor, not the city.
Exterior house painting by type: Boise vs Idaho Falls
Below, each exterior house painting option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Boise | Idaho Falls |
|---|---|---|
| Vinyl siding | $1,650–$3,900 | $1,600–$3,800 |
| Wood siding | $1,850–$4,400 | $1,800–$4,300 |
| Fiber-cement | $2,150–$5,000 | $2,100–$4,850 |
| Stucco | $2,150–$4,900 | $2,100–$4,800 |
| Brick | $2,450–$5,350 | $2,400–$5,250 |
These are 2026 planning figures for exterior house painting, localized to each city — not formal quotes.
Exterior house painting by home size: Boise vs Idaho Falls
Exterior painting is priced by the siding area, which tracks home size and the number of stories. Expect roughly $1–$4 per square foot of wall area; prep — scraping, sanding, and washing — often costs as much as the paint itself.
| Size | Boise | Idaho Falls |
|---|---|---|
| 1,000 sq ft home (1 story) | $1,450–$3,400 | $1,450–$3,350 |
| 1,500 sq ft home | $1,750–$4,400 | $1,700–$4,300 |
| 2,000 sq ft home | $2,150–$5,350 | $2,100–$5,250 |
| 2,500 sq ft home (2 story) | $2,950–$6,850 | $2,850–$6,700 |
| 3,000 sq ft home | $3,700–$8,300 | $3,650–$8,100 |
| 3,500+ sq ft home | $4,400–$9,750 | $4,300–$9,550 |
Treat these as 2026 localized estimates for exterior house painting, not quotes from a contractor.
Cheapest time for exterior house painting in either city
Because exterior paint needs warm, dry conditions, summer bookings are unavoidable and pricier. Interior painting sidesteps that constraint entirely — schedule it in winter, when crews have far less competing work.
What are you really paying for in a paint job?
Most of a paint quote is labor and prep, not paint. Our editors on where the money should go.
The coverage case
Two coats over primer is the honest standard; one-coat bids hide thin coverage. Confirm coats and primer in writing so a "lower" price isn't just less paint on the wall.
The timing case
Interior work in the trade's slow winter season catches the best crews at the best price. Save exterior jobs for dry weather — rushing paint onto a damp or cold wall guarantees a redo.
The prep-first case
Surface prep — patching, sanding, caulking, washing — is most of a lasting finish. A bid that's cheap because it skips prep will peel within a year. Pay for the prep, not the brand name.
Judge a paint quote by prep and coats, not the headline number. Good prep, two coats over primer and the right season beat a cheap bid every time.
Boise vs Idaho Falls
Is exterior house painting cheaper in Boise or Idaho Falls?
Yes — Boise costs more. Expect around $3,100 for exterior house painting there against $3,000 in Idaho Falls, about $100 (3%) apart in 2026.
Why does exterior house painting cost more in Boise than Idaho Falls?
It comes down to labor: Boise indexes at 0.96 against Idaho Falls's 0.94. The cold-vs-cold climate difference adds to the gap.
How much is exterior house painting in Boise, ID?
Expect to pay $1,750 to $4,400 for exterior house painting in Boise in 2026, averaging around $3,100.
When is the cheapest time to buy exterior house painting — and does it differ by city?
The best window is the same in both Boise and Idaho Falls: Winter for interior; dry spring/fall for exterior, when demand drops and installers discount to keep crews busy — typically 10–20% (interior, off-season) off peak pricing. The most expensive time anywhere is an emergency replacement during mid-summer (exterior peak).
Should I choose where to live based on exterior house painting cost?
Probably not. Yes, $100 is a real gap, but it's a one-time cost you can partly offset in Boise with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare exterior house painting in other cities
Updated June 2026 · By Serhat Özçelik