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Window replacement (per average vinyl window, installed) cost in Montana

Statewide range: $379 – $1,325 (window)

National: $400 – $1,400 · 5% below the U.S. average · RPP 94.7 · Sales tax ~0.00% by state

Per window

$379 – $1,325

Local range · MT

$379 – $1,325

Adjusted with BEA RPP (94.65). Planning estimate only — not a bid.

Approximate planning estimate only — not a bid or quote. Materials, access, codes, and local labor vary widely. Verify with licensed local providers.

National low / average / high from the factory factor pack, times this state’s BEA all-items RPP when available. Sales tax is listed separately because material vs labor mix varies by job. For a ZIP inside Montana, type it above or open the national window replacement (per average vinyl window, installed) guide. Compare wages on Montana salaries.

Related Montana cost guides

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National window replacement (per average vinyl window, installed) guide →

Window replacement (per average vinyl window, installed) costs in Montana ZIP codes

59901Kalispell city59102Billings city59718Four Corners CDP59101Lockwood CDP59715Bozeman city59105Billings city59701Butte-Silver Bow (balance)59405Great Falls city59601Helena city59801Missoula city59602Helena Valley Northeast CDP59404Great Falls city

All Montana ZIP codes →

Window replacement (per average vinyl window, installed) cost by state

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

Frequently asked questions

What does window replacement (per average vinyl window, installed) cost in Montana?
The statewide planning range is $379 – $1,325 per window (5% below the U.S. average). Enter a ZIP below to refine with local RPP.
How is the statewide figure different from a ZIP figure?
The state page uses that state’s all-items RPP. A five-digit ZIP can pick a tighter local index when one exists. Both are research bands, not bids.
Is this a quote I can hire against?
No. It is a ballpark for research. Get written bids from licensed local providers before you spend.