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PermitBase
New privately-owned residential construction only

Montana building permits issued

Monthly permits for new privately-owned residential construction in the Montana jurisdictions PermitBase covers — housing units authorized, buildings, and construction valuation. This is Census survey data on new-home construction, not total permit volume (commercial permits and remodels are not counted).

Source: U.S. Census Bureau, Building Permits Survey (BPS) · data through 2026-05

State summary

State building-activity summary

Latest month (2026-05)
320 units
Year to date
1,339 units
Coverage
43 jurisdictions

$86.5M valuation latest month · $339M valuation year to date · 10 of 43 jurisdictions reported the latest month. Sum of covered PermitBase jurisdictions only (not a full-state total). County-level jurisdictions overlapping covered cities are excluded to avoid double counting. Non-reporting jurisdictions are omitted from sums, never zero-filled.

Permits by jurisdiction

Housing units authorized for new residential construction. Ranked by trailing-12-month units; jurisdictions that did not report to the Census Bureau show “no data reported” — never assumed to be zero.

#JurisdictionLatest month unitsTrailing 12 mo unitsYTD units
1Unincorporated Yellowstone Countycounty-wide totals671,086417
2Missoula County (Unincorporated)county-wide totals172926328
3Missoula160594(11 mo)261
4Kalispell90564194
5Helena8491358
6Billings29453(11 mo)192
7Whitefish10288(10 mo)135
8Great Falls714938
9Butte-Silver Bowcounty-wide totals610543
10Belgradeno data reported68(8 mo)61
11Red Lodge53114
12Ronan0269
13Columbia Fallsno data reported12(7 mo)2
14Manhattan5128
15Hamiltonno data reported8(7 mo)12
16Polsonno data reported2(1 mo)12
17Pondera County (Unincorporated)county-wide totals000
18Richland County (Unincorporated Areas and Towns, excluding Sidney)county-wide totals000
19Toole County (Unincorporated)county-wide totals000
Anaconda-Deer Lodgeno data reportedno data reportedno data reported
Bozemanno data reportedno data reportedno data reported
Choteauno data reportedno data reportedno data reported
Colstripno data reportedno data reportedno data reported
Conradno data reportedno data reportedno data reported
Cut Bankno data reportedno data reportedno data reported
Darbyno data reportedno data reportedno data reported
City of Deer Lodgeno data reportedno data reportedno data reported
East Helenano data reportedno data reportedno data reported
Forsythno data reportedno data reportedno data reported
Glasgowno data reportedno data reportedno data reported
Hardinno data reportedno data reportedno data reported
Havreno data reportedno data reportedno data reported
Laurelno data reportedno data reportedno data reported
Lewistownno data reportedno data reportedno data reported
Libbyno data reportedno data reportedno data reported
Livingstonno data reportedno data reportedno data reported
Miles Cityno data reportedno data reportedno data reported
Shelbyno data reportedno data reportedno data reported
Sidneyno data reportedno data reportedno data reported
Stevensvilleno data reportedno data reportedno data reported
Townsendno data reportedno data reportedno data reported
Troyno data reportedno data reportedno data reported
West Yellowstoneno data reportedno data reportedno data reported

County-wide rows join the Census county file and include every permit office in that county (incorporated cities included); their published estimates may include Census imputation for non-reporting offices. Every figure on this page traces to a specific Census BPS source file — see the PermitBase activity dataset manifest.

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What does a residential permit cost in these cities?Growth & permit costs for Montana