New Private Housing Authorized by Building Permits for Montana was 324.67341 Units in December of 2025, according to the United States Federal Reserve. Historically, New Private Housing Authorized by Building Permits for Montana reached a record high of 982.09106 in November of 2021 and a record low of 26.88630 in February of 1989. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Authorized by Building Permits for Montana - last updated from the United States Federal Reserve on April of 2026.