Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Montana
| Title | New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Montana |
|---|---|
| Series ID | MTBP1FHSA |
| Source | U.S. Census Bureau |
| Release | Housing Units Authorized By Building Permits (Not a Press Release) |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Units |
| Date Range | 1988-01-01 to 2025-05-01 |
| Last Updated | 2025-06-25 8:56 AM CDT |
| Notes | This series represents the total number of building permits for 1-unit structure types. The 1-unit structure type is a single-family home or house. A single-family home or house types include fully detached, semidetached (semidetached, side-by-side), row houses, and townhouses. For attached units, each must be separated from the adjacent unit by a ground-to-roof wall in order to be classified as a single-family structure. These units also must not share heating/air-conditioning systems or utilities. Units built on top of one another and those built side-by-side that do not have a ground-to-roof wall and/or have common facilities (i.e., attic, basement, heating plant, plumbing, etc.) are not included under single-family structures. The Federal Reserve Bank of St. Louis seasonally adjusts this series by using the 'statsmodels' library from Python with default parameter settings. The package uses the U.S. Bureau of the Census X-13ARIMA-SEATS Seasonal Adjustment Program. More information on the 'statsmodels' X-13ARIMA-SEATS package can be found here. More information on X-13ARIMA-SEATS can be found here. Many series include both seasonally adjusted (SA) and not seasonally adjusted (NSA) data. Occasionally, updates to the data will not include sufficient seasonal factors to trigger a seasonal adjustment. In these cases, the NSA series will be updated normally; but the SA series will also be updated with the NSA data. The NSA series can be located here here. Some seasonally adjusted series may exhibit negative values because they are created from a seasonal adjustment process regardless of the actual meaning or interpretation of the given indicator. |
| DATE | VALUE |
|---|---|
| 1988-01-01 | 35.145822148209800 |
| 1988-02-01 | 40.296043990761000 |
| 1988-03-01 | 37.333257651027900 |
| 1988-04-01 | 46.388189868549006 |
| 1988-05-01 | 44.080327444318900 |
| 1988-06-01 | 53.983109347401200 |
| 1988-07-01 | 42.962136495816100 |
| 1988-08-01 | 44.545239375692400 |
| 1988-09-01 | 51.877443262671900 |
| 1988-10-01 | 43.024599723078900 |
| 1988-11-01 | 41.398342738036796 |
| 1988-12-01 | 49.616572680277606 |
| 1989-01-01 | 32.203553922959800 |
| 1989-02-01 | 26.038601322486000 |
| 1989-03-01 | 46.051819253405400 |
| 1989-04-01 | 49.820716618514204 |
| 1989-05-01 | 48.407808406882800 |
| 1989-06-01 | 41.017546505507700 |
| 1989-07-01 | 38.370082006001795 |
| 1989-08-01 | 50.106224149377496 |
| 1989-09-01 | 40.448206307666900 |
| 1989-10-01 | 49.287407002219000 |
| 1989-11-01 | 47.724505178478790 |
| 1989-12-01 | 42.312718859197000 |
| 1990-01-01 | 52.207479637428290 |
| 1990-02-01 | 36.384915461419700 |
| 1990-03-01 | 57.954399152015000 |
| 1990-04-01 | 47.935725026781206 |
| 1990-05-01 | 76.485198044004790 |
| 1990-06-01 | 47.070140248841500 |
| 1990-07-01 | 66.720126179918000 |
| 1990-08-01 | 63.380046857877396 |
| 1990-09-01 | 52.771227365769604 |
| 1990-10-01 | 60.037462342289400 |
| 1990-11-01 | 62.810376713989000 |
| 1990-12-01 | 50.783936592429110 |
| 1991-01-01 | 64.669069546880790 |
| 1991-02-01 | 79.632995712826500 |
| 1991-03-01 | 58.159200235854400 |
| 1991-04-01 | 65.730104983137790 |
| 1991-05-01 | 71.970003048664210 |
| 1991-06-01 | 78.446980174794900 |
| 1991-07-01 | 80.329207619212800 |
| 1991-08-01 | 67.630408530616300 |
| 1991-09-01 | 97.003432152539000 |
| 1991-10-01 | 82.508124312709410 |
| 1991-11-01 | 93.377475047350710 |
| 1991-12-01 | 120.779066508358000 |
| 1992-01-01 | 128.970943065498000 |
| 1992-02-01 | 184.673346643017000 |
| 1992-03-01 | 123.701980354643000 |
| 1992-04-01 | 123.901201446159990 |
| 1992-05-01 | 109.536931988479000 |
| 1992-06-01 | 124.393145745963990 |
| 1992-07-01 | 136.843496641124000 |
| 1992-08-01 | 138.307275734662000 |
| 1992-09-01 | 134.371923466264000 |
| 1992-10-01 | 154.007364688216000 |
| 1992-11-01 | 141.691345148719000 |
| 1992-12-01 | 146.320108628801000 |
| 1993-01-01 | 75.665668512194200 |
| 1993-02-01 | 98.439829756142100 |
| 1993-03-01 | 141.564321547099000 |
| 1993-04-01 | 162.590491638879000 |
| 1993-05-01 | 128.049286658493000 |
| 1993-06-01 | 152.289205778071000 |
| 1993-07-01 | 134.711231313276980 |
| 1993-08-01 | 209.012442049352980 |
| 1993-09-01 | 171.833926926978000 |
| 1993-10-01 | 161.482217711006000 |
| 1993-11-01 | 160.505826919903000 |
| 1993-12-01 | 179.987530958115000 |
| 1994-01-01 | 196.096970653027000 |
| 1994-02-01 | 204.681355033947000 |
| 1994-03-01 | 193.675069256860000 |
| 1994-04-01 | 206.237868640303000 |
| 1994-05-01 | 207.313363448051000 |
| 1994-06-01 | 182.182770960500000 |
| 1994-07-01 | 166.978622858218980 |
| 1994-08-01 | 152.916116178488000 |
| 1994-09-01 | 150.428790726953000 |
| 1994-10-01 | 153.580867264066000 |
| 1994-11-01 | 167.327087352078000 |
| 1994-12-01 | 149.504952115951000 |
| 1995-01-01 | 164.212872650410000 |
| 1995-02-01 | 143.324746771636000 |
| 1995-03-01 | 138.283813097689000 |
| 1995-04-01 | 134.070162659475980 |
| 1995-05-01 | 154.206920036275000 |
| 1995-06-01 | 154.068936788082000 |
| 1995-07-01 | 149.369736967213020 |
| 1995-08-01 | 151.732293284304000 |
| 1995-09-01 | 151.526044299862000 |
| 1995-10-01 | 137.956459666758000 |
| 1995-11-01 | 170.969905147008000 |
| 1995-12-01 | 155.076906353408000 |
| 1996-01-01 | 120.394922867073990 |
| 1996-02-01 | 120.296422447500000 |
| 1996-03-01 | 130.759742354120000 |
| 1996-04-01 | 163.375525792259000 |
| 1996-05-01 | 126.241784554634000 |
| 1996-06-01 | 131.389743735287000 |
| 1996-07-01 | 134.795807800463000 |
| 1996-08-01 | 154.755509056235000 |
| 1996-09-01 | 122.153338671812000 |
| 1996-10-01 | 129.248178302689980 |
| 1996-11-01 | 91.851181220357800 |
| 1996-12-01 | 75.148265609281800 |
| 1997-01-01 | 113.201102209992000 |
| 1997-02-01 | 126.631378181967000 |
| 1997-03-01 | 109.570684030167000 |
| 1997-04-01 | 120.846906552205010 |
| 1997-05-01 | 123.531069242511010 |
| 1997-06-01 | 105.879767562430000 |
| 1997-07-01 | 122.104953769202000 |
| 1997-08-01 | 109.842649285014990 |
| 1997-09-01 | 148.211001875273000 |
| 1997-10-01 | 112.442778940040000 |
| 1997-11-01 | 92.518775699059200 |
| 1997-12-01 | 79.703160010105100 |
| 1998-01-01 | 98.601716112252500 |
| 1998-02-01 | 120.965945491106000 |
| 1998-03-01 | 140.602296400677000 |
| 1998-04-01 | 123.174970907309000 |
| 1998-05-01 | 117.764895838633990 |
| 1998-06-01 | 111.493374181596000 |
| 1998-07-01 | 122.408065902657000 |
| 1998-08-01 | 95.685537675811000 |
| 1998-09-01 | 142.234593612501000 |
| 1998-10-01 | 142.486587321448000 |
| 1998-11-01 | 155.932065714745000 |
| 1998-12-01 | 132.824907127615000 |
| 1999-01-01 | 92.677775306393510 |
| 1999-02-01 | 124.846109048062000 |
| 1999-03-01 | 125.713963847416990 |
| 1999-04-01 | 111.999063603579000 |
| 1999-05-01 | 117.836492805898000 |
| 1999-06-01 | 129.866316674719000 |
| 1999-07-01 | 116.582582785741010 |
| 1999-08-01 | 101.552887459012000 |
| 1999-09-01 | 98.346835832827300 |
| 1999-10-01 | 103.079092096800990 |
| 1999-11-01 | 117.742074166422000 |
| 1999-12-01 | 118.876514876671010 |
| 2000-01-01 | 104.328294159577010 |
| 2000-02-01 | 121.572990512026990 |
| 2000-03-01 | 141.579858850790000 |
| 2000-04-01 | 130.983482718325000 |
| 2000-05-01 | 112.472991659333000 |
| 2000-06-01 | 123.878802647409000 |
| 2000-07-01 | 108.727462978547000 |
| 2000-08-01 | 146.363097928691020 |
| 2000-09-01 | 122.510856892217000 |
| 2000-10-01 | 126.335087397534010 |
| 2000-11-01 | 124.736181275546000 |
| 2000-12-01 | 115.861070477025000 |
| 2001-01-01 | 141.629851248363000 |
| 2001-02-01 | 125.379881914578990 |
| 2001-03-01 | 121.653314758465000 |
| 2001-04-01 | 125.400550185557010 |
| 2001-05-01 | 136.975606144032000 |
| 2001-06-01 | 128.273942729550980 |
| 2001-07-01 | 146.765148070909000 |
| 2001-08-01 | 151.652688653925000 |
| 2001-09-01 | 123.248287308300990 |
| 2001-10-01 | 119.335851904929020 |
| 2001-11-01 | 118.590783130317990 |
| 2001-12-01 | 142.537986297959000 |
| 2002-01-01 | 201.732003295814020 |
| 2002-02-01 | 155.073926228485000 |
| 2002-03-01 | 122.047965688925980 |
| 2002-04-01 | 153.828131223382000 |
| 2002-05-01 | 168.625981501355000 |
| 2002-06-01 | 173.740377706959000 |
| 2002-07-01 | 141.822311246400000 |
| 2002-08-01 | 158.080778034311000 |
| 2002-09-01 | 164.287626527544000 |
| 2002-10-01 | 195.158237420451000 |
| 2002-11-01 | 182.466977146026000 |
| 2002-12-01 | 171.079268297360000 |
| 2003-01-01 | 201.508210718521000 |
| 2003-02-01 | 187.025455390089000 |
| 2003-03-01 | 143.644247137640000 |
| 2003-04-01 | 243.053610719496000 |
| 2003-05-01 | 144.745792581336990 |
| 2003-06-01 | 173.015085721792990 |
| 2003-07-01 | 193.390065960696970 |
| 2003-08-01 | 179.415102064646000 |
| 2003-09-01 | 204.141002906316000 |
| 2003-10-01 | 177.010543579560020 |
| 2003-11-01 | 164.094560459043000 |
| 2003-12-01 | 185.191983561144980 |
| 2004-01-01 | 124.304682331276000 |
| 2004-02-01 | 146.814045662441000 |
| 2004-03-01 | 193.222512960441000 |
| 2004-04-01 | 180.554340989868020 |
| 2004-05-01 | 168.897186137930000 |
| 2004-06-01 | 189.766907214576000 |
| 2004-07-01 | 212.972101996105000 |
| 2004-08-01 | 186.149310175269020 |
| 2004-09-01 | 207.796146160606000 |
| 2004-10-01 | 147.546405893068000 |
| 2004-11-01 | 261.193152565756000 |
| 2004-12-01 | 278.616809728179000 |
| 2005-01-01 | 352.730853689767970 |
| 2005-02-01 | 246.488833209185970 |
| 2005-03-01 | 300.775339266935000 |
| 2005-04-01 | 332.242497906734000 |
| 2005-05-01 | 352.518277289746040 |
| 2005-06-01 | 290.214112108905970 |
| 2005-07-01 | 259.719817725991000 |
| 2005-08-01 | 331.278166952012000 |
| 2005-09-01 | 387.237384706505960 |
| 2005-10-01 | 375.285312796298000 |
| 2005-11-01 | 383.456525350291000 |
| 2005-12-01 | 346.379600277309000 |
| 2006-01-01 | 449.949317211264030 |
| 2006-02-01 | 353.160338761905960 |
| 2006-03-01 | 321.798738508972000 |
| 2006-04-01 | 287.000290760312000 |
| 2006-05-01 | 315.180758835421000 |
| 2006-06-01 | 310.897684407711000 |
| 2006-07-01 | 256.913848959245000 |
| 2006-08-01 | 310.033846182020970 |
| 2006-09-01 | 267.850802113430000 |
| 2006-10-01 | 247.853240362322000 |
| 2006-11-01 | 261.407535606711000 |
| 2006-12-01 | 287.370287498357000 |
| 2007-01-01 | 305.457055173854000 |
| 2007-02-01 | 336.428921237798000 |
| 2007-03-01 | 317.506104300048000 |
| 2007-04-01 | 287.079364927460000 |
| 2007-05-01 | 336.604669110722000 |
| 2007-06-01 | 261.171856494647000 |
| 2007-07-01 | 266.199478602499000 |
| 2007-08-01 | 246.806456762472000 |
| 2007-09-01 | 232.579988019015020 |
| 2007-10-01 | 284.622914459266040 |
| 2007-11-01 | 243.762535283120000 |
| 2007-12-01 | 243.765378655368000 |
| 2008-01-01 | 190.854733127282000 |
| 2008-02-01 | 243.894933082045000 |
| 2008-03-01 | 178.652577370476000 |
| 2008-04-01 | 194.438603775919000 |
| 2008-05-01 | 160.309762149141000 |
| 2008-06-01 | 198.796088881540980 |
| 2008-07-01 | 176.922580529671000 |
| 2008-08-01 | 179.443196772198970 |
| 2008-09-01 | 177.675594479275020 |
| 2008-10-01 | 134.533472932174000 |
| 2008-11-01 | 121.196648917803000 |
| 2008-12-01 | 113.851193996733000 |
| 2009-01-01 | 110.056945126075010 |
| 2009-02-01 | 101.451914929256000 |
| 2009-03-01 | 97.090427627663220 |
| 2009-04-01 | 75.707438240510900 |
| 2009-05-01 | 106.994479844636000 |
| 2009-06-01 | 165.107548458989000 |
| 2009-07-01 | 153.254901316162000 |
| 2009-08-01 | 110.416397253885990 |
| 2009-09-01 | 123.262764808486990 |
| 2009-10-01 | 121.848337527323000 |
| 2009-11-01 | 145.146660315167000 |
| 2009-12-01 | 111.786259517970010 |
| 2010-01-01 | 140.371363852245000 |
| 2010-02-01 | 115.871538619076000 |
| 2010-03-01 | 157.778348493324000 |
| 2010-04-01 | 146.796725440778000 |
| 2010-05-01 | 118.832950822838000 |
| 2010-06-01 | 108.279389660317010 |
| 2010-07-01 | 126.181637105842000 |
| 2010-08-01 | 106.710530623524000 |
| 2010-09-01 | 108.001933675062000 |
| 2010-10-01 | 112.964023084286000 |
| 2010-11-01 | 106.737117434704000 |
| 2010-12-01 | 104.649854065795000 |
| 2011-01-01 | 81.797498531963300 |
| 2011-02-01 | 112.396506539608000 |
| 2011-03-01 | 110.890648087134990 |
| 2011-04-01 | 71.610575180950900 |
| 2011-05-01 | 114.492218549585000 |
| 2011-06-01 | 161.157369162915000 |
| 2011-07-01 | 112.310985900941000 |
| 2011-08-01 | 144.413436385620000 |
| 2011-09-01 | 99.467137830053600 |
| 2011-10-01 | 120.514407057621000 |
| 2011-11-01 | 111.997299463127000 |
| 2011-12-01 | 155.556508006082000 |
| 2012-01-01 | 125.911075063201010 |
| 2012-02-01 | 118.399651158433000 |
| 2012-03-01 | 126.518211948894000 |
| 2012-04-01 | 158.229732439483000 |
| 2012-05-01 | 131.803423683294000 |
| 2012-06-01 | 143.082398610014000 |
| 2012-07-01 | 129.786290491449000 |
| 2012-08-01 | 143.711901348332000 |
| 2012-09-01 | 177.093948252648000 |
| 2012-10-01 | 146.658745024294000 |
| 2012-11-01 | 183.469626941783990 |
| 2012-12-01 | 129.234889445704000 |
| 2013-01-01 | 212.191930866012000 |
| 2013-02-01 | 192.382560480378000 |
| 2013-03-01 | 175.368764036057000 |
| 2013-04-01 | 177.429675051083000 |
| 2013-05-01 | 201.914751424497980 |
| 2013-06-01 | 163.094929656947020 |
| 2013-07-01 | 189.864320223977020 |
| 2013-08-01 | 182.896355103668000 |
| 2013-09-01 | 159.457094908260000 |
| 2013-10-01 | 169.948310058292000 |
| 2013-11-01 | 154.665621593187000 |
| 2013-12-01 | 121.641526284016000 |
| 2014-01-01 | 168.965734338383020 |
| 2014-02-01 | 87.629715147969300 |
| 2014-03-01 | 141.224219639057000 |
| 2014-04-01 | 138.559595013782000 |
| 2014-05-01 | 156.299480299497000 |
| 2014-06-01 | 173.256576309732030 |
| 2014-07-01 | 172.814754100625000 |
| 2014-08-01 | 140.256312518305000 |
| 2014-09-01 | 170.566687139055000 |
| 2014-10-01 | 147.766263221088000 |
| 2014-11-01 | 149.176838470508980 |
| 2014-12-01 | 185.083449294594000 |
| 2015-01-01 | 171.621136839875000 |
| 2015-02-01 | 192.217601902039000 |
| 2015-03-01 | 173.936219183834000 |
| 2015-04-01 | 184.275969501137000 |
| 2015-05-01 | 221.182798019408000 |
| 2015-06-01 | 170.793181522249000 |
| 2015-07-01 | 154.595001581748020 |
| 2015-08-01 | 160.366471520912000 |
| 2015-09-01 | 182.944113456385000 |
| 2015-10-01 | 213.845479834670000 |
| 2015-11-01 | 188.902429174841000 |
| 2015-12-01 | 237.747007219498000 |
| 2016-01-01 | 183.868740857047020 |
| 2016-02-01 | 216.206436847021000 |
| 2016-03-01 | 203.363033257465000 |
| 2016-04-01 | 192.687490289261000 |
| 2016-05-01 | 185.294419911399000 |
| 2016-06-01 | 186.022955857328980 |
| 2016-07-01 | 202.575117255283000 |
| 2016-08-01 | 226.473656377235000 |
| 2016-09-01 | 186.275510073579000 |
| 2016-10-01 | 218.857542387724000 |
| 2016-11-01 | 223.601159523647000 |
| 2016-12-01 | 223.460156907916000 |
| 2017-01-01 | 140.623485430790000 |
| 2017-02-01 | 223.742125634265000 |
| 2017-03-01 | 222.364724014892000 |
| 2017-04-01 | 202.480784978773980 |
| 2017-05-01 | 209.858637977966000 |
| 2017-06-01 | 228.023145012585990 |
| 2017-07-01 | 199.453960930159980 |
| 2017-08-01 | 214.039195434165000 |
| 2017-09-01 | 217.391854320647000 |
| 2017-10-01 | 231.964923023044000 |
| 2017-11-01 | 210.630611466127020 |
| 2017-12-01 | 193.493973890087000 |
| 2018-01-01 | 185.498443179509020 |
| 2018-02-01 | 197.594106615391000 |
| 2018-03-01 | 199.221105680652020 |
| 2018-04-01 | 263.570339334480000 |
| 2018-05-01 | 231.809412302544000 |
| 2018-06-01 | 256.343821368381000 |
| 2018-07-01 | 252.032604736004970 |
| 2018-08-01 | 229.910490873308000 |
| 2018-09-01 | 223.613473401040000 |
| 2018-10-01 | 216.759267330679020 |
| 2018-11-01 | 225.422829569634020 |
| 2018-12-01 | 181.808734717813000 |
| 2019-01-01 | 204.202856744889000 |
| 2019-02-01 | 168.020804075122000 |
| 2019-03-01 | 132.627089798899000 |
| 2019-04-01 | 188.515285191395980 |
| 2019-05-01 | 195.926666752087000 |
| 2019-06-01 | 197.263253034115000 |
| 2019-07-01 | 179.380411535058000 |
| 2019-08-01 | 186.210813841581000 |
| 2019-09-01 | 184.944022698685000 |
| 2019-10-01 | 159.374745142990000 |
| 2019-11-01 | 178.894797405158020 |
| 2019-12-01 | 200.570728064208000 |
| 2020-01-01 | 229.704205275159980 |
| 2020-02-01 | 285.928545932712000 |
| 2020-03-01 | 183.752146074455000 |
| 2020-04-01 | 141.518202549824000 |
| 2020-05-01 | 162.463159827673000 |
| 2020-06-01 | 159.164822519781000 |
| 2020-07-01 | 217.840069093492020 |
| 2020-08-01 | 190.780635132703030 |
| 2020-09-01 | 226.678030871494000 |
| 2020-10-01 | 225.056548593246000 |
| 2020-11-01 | 238.225909104934000 |
| 2020-12-01 | 409.111086462692000 |
| 2021-01-01 | 186.492776646913000 |
| 2021-02-01 | 232.753725997448020 |
| 2021-03-01 | 308.453637765706000 |
| 2021-04-01 | 277.718720524893000 |
| 2021-05-01 | 284.546567830561970 |
| 2021-06-01 | 268.734445844338000 |
| 2021-07-01 | 244.219109529467000 |
| 2021-08-01 | 225.047337692329000 |
| 2021-09-01 | 242.327751167100000 |
| 2021-10-01 | 224.744137888159000 |
| 2021-11-01 | 251.234524113213000 |
| 2021-12-01 | 239.318089372997000 |
| 2022-01-01 | 298.356072172929000 |
| 2022-02-01 | 645.160696636912000 |
| 2022-03-01 | 314.548790290699000 |
| 2022-04-01 | 256.827813675256000 |
| 2022-05-01 | 233.021656773047000 |
| 2022-06-01 | 189.482513383157000 |
| 2022-07-01 | 199.468393123197000 |
| 2022-08-01 | 266.702472292748000 |
| 2022-09-01 | 188.512000409945000 |
| 2022-10-01 | 301.025890304482970 |
| 2022-11-01 | 135.132686091833000 |
| 2022-12-01 | 330.950054109134000 |
| 2023-01-01 | 135.572165070632000 |
| 2023-02-01 | 115.563222451080000 |
| 2023-03-01 | 125.701430949661000 |
| 2023-04-01 | 176.758546175632000 |
| 2023-05-01 | 407.448314235289000 |
| 2023-06-01 | 171.797697676152980 |
| 2023-07-01 | 162.454596359136020 |
| 2023-08-01 | 209.093746801222000 |
| 2023-09-01 | 218.011685955842000 |
| 2023-10-01 | 189.098598433100020 |
| 2023-11-01 | 208.413807615589970 |
| 2023-12-01 | 175.560011423286030 |
| 2024-01-01 | 245.604297719625000 |
| 2024-02-01 | 261.337676017575000 |
| 2024-03-01 | 236.086436651493980 |
| 2024-04-01 | 204.878217763685000 |
| 2024-05-01 | 226.013773106956000 |
| 2024-06-01 | 314.354974945730000 |
| 2024-07-01 | 316.883940454653040 |
| 2024-08-01 | 204.031186870372000 |
| 2024-09-01 | 255.160995799454980 |
| 2024-10-01 | 243.444982326489000 |
| 2024-11-01 | 219.215617305293000 |
| 2024-12-01 | 299.504096530665040 |
| 2025-01-01 | 272.680063375172000 |
| 2025-02-01 | 270.803736960500000 |
| 2025-03-01 | 209.744612979026000 |
| 2025-04-01 | 248.822045190069020 |
| 2025-05-01 | 235.017124707178000 |