New Private Housing Structures Authorized by Building Permits for Richland County, MT was 0.00000 Units in January of 2023, according to the United States Federal Reserve. Historically, New Private Housing Structures Authorized by Building Permits for Richland County, MT reached a record high of 164.00000 in January of 2012 and a record low of 0.00000 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Structures Authorized by Building Permits for Richland County, MT - last updated from the United States Federal Reserve on May of 2024.