Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for the Midwest Census Region

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for the Midwest Census Region
Series ID CMWRBP1FHSA
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 2025-08-01
Last Updated 2025-09-24 8:50 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 10556.4645652664000
1988-02-01 13209.6674889681000
1988-03-01 16035.4092890992000
1988-04-01 15050.6382789765000
1988-05-01 15040.1826686413990
1988-06-01 16024.3897527870000
1988-07-01 14556.1273967211020
1988-08-01 15413.7581992623000
1988-09-01 15648.6780057226000
1988-10-01 14448.3554827627000
1988-11-01 14815.3860079780000
1988-12-01 15030.5567776296000
1989-01-01 14147.4537070713000
1989-02-01 12781.0082290223000
1989-03-01 14206.0681024525000
1989-04-01 14263.3339936528010
1989-05-01 14519.5826444434000
1989-06-01 14153.4514694216000
1989-07-01 14217.3570107681000
1989-08-01 14680.6321889372000
1989-09-01 15303.7311970662010
1989-10-01 15731.0052820963000
1989-11-01 15670.8878362152000
1989-12-01 10896.9509641502000
1990-01-01 16619.0566238487000
1990-02-01 16151.6843393044000
1990-03-01 15558.7318324854000
1990-04-01 14732.6876219926000
1990-05-01 14427.1338003368000
1990-06-01 14502.8804389801000
1990-07-01 14442.9640308287980
1990-08-01 14546.5646300790000
1990-09-01 12774.1697527118000
1990-10-01 13043.8824880849000
1990-11-01 11985.0659491090000
1990-12-01 9454.4354803707700
1991-01-01 9805.0966875045490
1991-02-01 12969.9316491803000
1991-03-01 12455.1312737469000
1991-04-01 15067.5069008672000
1991-05-01 15088.5351966005000
1991-06-01 13967.1852548043990
1991-07-01 15619.9693280926000
1991-08-01 14541.6806727141000
1991-09-01 14303.1777026784000
1991-10-01 15189.3651723886010
1991-11-01 13379.4711592313000
1991-12-01 12921.6012258973000
1992-01-01 18017.9050376063000
1992-02-01 19701.5119733246000
1992-03-01 17668.0809397354000
1992-04-01 17126.3531689616000
1992-05-01 16511.2482211696000
1992-06-01 17186.6807289560020
1992-07-01 17264.5819304522000
1992-08-01 16218.2460154598000
1992-09-01 18494.7155216262980
1992-10-01 17927.0561798040980
1992-11-01 15860.4081667077000
1992-12-01 18031.6557969809000
1993-01-01 18150.0743348593000
1993-02-01 17567.8224404643000
1993-03-01 16959.2653476445000
1993-04-01 17230.6912210373000
1993-05-01 16660.3806116920000
1993-06-01 18203.5425994299000
1993-07-01 17782.0019893204000
1993-08-01 18464.5885194902000
1993-09-01 19404.3955752047000
1993-10-01 19328.3539525415000
1993-11-01 20958.1840100019980
1993-12-01 20515.4233930268000
1994-01-01 18683.6714325990980
1994-02-01 18739.0660969495000
1994-03-01 21268.6575580856000
1994-04-01 19290.9064702713000
1994-05-01 20172.2558792883000
1994-06-01 19897.4077325449000
1994-07-01 18385.2780921646000
1994-08-01 19364.0166500325000
1994-09-01 18965.5593616786030
1994-10-01 17776.5522341899000
1994-11-01 18491.2570444123000
1994-12-01 17694.3703556081000
1995-01-01 16710.0504331145000
1995-02-01 16570.7996071915000
1995-03-01 17625.2349931795000
1995-04-01 15335.9469067471000
1995-05-01 17899.7641625562030
1995-06-01 18278.2665282857000
1995-07-01 18113.0818135199000
1995-08-01 19920.2495271127000
1995-09-01 18548.3882025291000
1995-10-01 19324.1498317960000
1995-11-01 20216.7450500021000
1995-12-01 17520.0900912838000
1996-01-01 19796.1893786453000
1996-02-01 21100.4866185608000
1996-03-01 19351.2227950358000
1996-04-01 20809.0552641412980
1996-05-01 20826.0366666961000
1996-06-01 18367.2479157156000
1996-07-01 21354.4823290620000
1996-08-01 19902.7490323782000
1996-09-01 18631.9972074906000
1996-10-01 19624.6729325603000
1996-11-01 17223.6690742964000
1996-12-01 17059.1160527396000
1997-01-01 17697.7727256774000
1997-02-01 17101.5919993281020
1997-03-01 17321.2779178210000
1997-04-01 18670.0124407160000
1997-05-01 17962.0107008512020
1997-06-01 17570.5477201539000
1997-07-01 18312.6163240762980
1997-08-01 17243.4667586551000
1997-09-01 18957.1762326902000
1997-10-01 18162.7204278474000
1997-11-01 16756.9027899453000
1997-12-01 19456.4996820604000
1998-01-01 19073.1986511085000
1998-02-01 20528.2408110309000
1998-03-01 19558.9970958729000
1998-04-01 19526.1373812151000
1998-05-01 19411.7575036007000
1998-06-01 20341.6473076654000
1998-07-01 20247.2052530999000
1998-08-01 19205.4779131012000
1998-09-01 20513.2459726104000
1998-10-01 21239.8896979425000
1998-11-01 20989.8316541352000
1998-12-01 24567.3481738113000
1999-01-01 18000.4408508051000
1999-02-01 21246.5990686816000
1999-03-01 23268.5164698827980
1999-04-01 21512.3579270270000
1999-05-01 20234.1196636762000
1999-06-01 21918.6407477434000
1999-07-01 21441.6589165519000
1999-08-01 22013.9082375661000
1999-09-01 22228.3628909024000
1999-10-01 20600.5946412832000
1999-11-01 22240.4630648131970
1999-12-01 21367.6760421723000
2000-01-01 21023.7673143371000
2000-02-01 21700.4650714609000
2000-03-01 23629.7153009870000
2000-04-01 19868.0453334922000
2000-05-01 20387.0060833101000
2000-06-01 19428.3101468628000
2000-07-01 18610.2266638984000
2000-08-01 20312.5358408191000
2000-09-01 19231.6127566979000
2000-10-01 19939.6134834241000
2000-11-01 19502.8417380711000
2000-12-01 14781.3710423816000
2001-01-01 20854.1876172475000
2001-02-01 19475.8525081611000
2001-03-01 21498.5588702401000
2001-04-01 20044.6606026356020
2001-05-01 21858.2614278920000
2001-06-01 21242.1557639688980
2001-07-01 20870.7863834654000
2001-08-01 21250.8539669504000
2001-09-01 18328.6852398969000
2001-10-01 19525.7172296063000
2001-11-01 20873.4084904677000
2001-12-01 19513.1032846611000
2002-01-01 22954.1306226823000
2002-02-01 22550.5545840096000
2002-03-01 19981.6800046863970
2002-04-01 21732.3311840982020
2002-05-01 21543.9712116000000
2002-06-01 20043.6620479912000
2002-07-01 21176.4295817676000
2002-08-01 20506.0787102240000
2002-09-01 20915.6307389748000
2002-10-01 22820.0345451586000
2002-11-01 21979.0602445818000
2002-12-01 23353.6708812331000
2003-01-01 22924.4786093318030
2003-02-01 20519.8900635215000
2003-03-01 20944.7218655444000
2003-04-01 22597.3238201459000
2003-05-01 22065.0642716671000
2003-06-01 23441.4040438229970
2003-07-01 25083.5481079439000
2003-08-01 22988.3520738537000
2003-09-01 25280.4850402474040
2003-10-01 25713.8375819023000
2003-11-01 22118.1840360442000
2003-12-01 24269.9296343720000
2004-01-01 22987.7817898275000
2004-02-01 23698.3546238792000
2004-03-01 25060.8663855188000
2004-04-01 24295.0814448910020
2004-05-01 22112.5968353435020
2004-06-01 23840.1972415360980
2004-07-01 23359.9109029133000
2004-08-01 23791.7887510252000
2004-09-01 23803.7181872685980
2004-10-01 21719.6303655673000
2004-11-01 23841.1507898025000
2004-12-01 25608.4473490169000
2005-01-01 22361.2685779312000
2005-02-01 26711.3437282007000
2005-03-01 23825.9089522420040
2005-04-01 24141.8802157759000
2005-05-01 22940.1718020099030
2005-06-01 23926.7466617958000
2005-07-01 23128.1855421879000
2005-08-01 24538.4038687781980
2005-09-01 24712.7902123325000
2005-10-01 23624.9168278732000
2005-11-01 25299.4616448290000
2005-12-01 22784.3897425388000
2006-01-01 23688.5359468508000
2006-02-01 23642.8874398531000
2006-03-01 21548.9345086596000
2006-04-01 18754.3558638921000
2006-05-01 19628.6972439481000
2006-06-01 18149.3452243733000
2006-07-01 16582.5798170807000
2006-08-01 16859.9060847452020
2006-09-01 15496.2067002842000
2006-10-01 15860.4867427427000
2006-11-01 15293.9108184042000
2006-12-01 15582.7779321664980
2007-01-01 16340.9877146444000
2007-02-01 13544.8843752699000
2007-03-01 14925.5777353325000
2007-04-01 13889.6873871811000
2007-05-01 14773.4651902783000
2007-06-01 13502.2753600027000
2007-07-01 12955.5766767087990
2007-08-01 13071.9852526801000
2007-09-01 11321.4593479237010
2007-10-01 11857.6188823804000
2007-11-01 11755.0501657640000
2007-12-01 10144.2488851765010
2008-01-01 10705.0866604667000
2008-02-01 8701.3903106760100
2008-03-01 7367.2817055692790
2008-04-01 9699.9777858721500
2008-05-01 8775.8525229903500
2008-06-01 8068.0338170660400
2008-07-01 8456.3712579357800
2008-08-01 7035.3828950050210
2008-09-01 7914.7955345647415
2008-10-01 7271.6513790566590
2008-11-01 5936.7545431114210
2008-12-01 5249.7948538935600
2009-01-01 4324.3914384058300
2009-02-01 5534.1921820724900
2009-03-01 4600.7816435880295
2009-04-01 5444.8524763710700
2009-05-01 5884.6847073536400
2009-06-01 6485.2102982741510
2009-07-01 6991.9183607295110
2009-08-01 6637.8378699937290
2009-09-01 6583.3775231200100
2009-10-01 6423.1849786003000
2009-11-01 6639.7029598243400
2009-12-01 7286.7581144871090
2010-01-01 6623.4575888736000
2010-02-01 7372.4788149748200
2010-03-01 7467.4045556826595
2010-04-01 7103.5760563552585
2010-05-01 5665.0626920571900
2010-06-01 6318.0867037739290
2010-07-01 5727.4547230757110
2010-08-01 5649.1907390683000
2010-09-01 5725.8392804749900
2010-10-01 5737.6519847561500
2010-11-01 6813.3103738029500
2010-12-01 5744.2856499601210
2011-01-01 5289.9828045833100
2011-02-01 5297.6922232454500
2011-03-01 5725.3040435533990
2011-04-01 5634.9219152889400
2011-05-01 5588.2526074925000
2011-06-01 5870.2930091806700
2011-07-01 5365.7384098750610
2011-08-01 6311.0044263993900
2011-09-01 6092.5473570578100
2011-10-01 5580.2871470808700
2011-11-01 6075.2486992439600
2011-12-01 6358.2105957997110
2012-01-01 6351.8989279218500
2012-02-01 7335.5072056914905
2012-03-01 7008.6938581012500
2012-04-01 6482.2568300483700
2012-05-01 7178.6172955403800
2012-06-01 6653.4422128476210
2012-07-01 6916.8931839445300
2012-08-01 7495.8522727330410
2012-09-01 7213.0116362226000
2012-10-01 8683.2336354914400
2012-11-01 8033.9172601550100
2012-12-01 8160.6220692247710
2013-01-01 9155.9317135725800
2013-02-01 8232.8708071831700
2013-03-01 7372.0021949506300
2013-04-01 8739.5555535913900
2013-05-01 8730.7170821803300
2013-06-01 7854.4189628872000
2013-07-01 9010.3734200024100
2013-08-01 8829.3190909547500
2013-09-01 8508.9765063457000
2013-10-01 8531.3967480557100
2013-11-01 8712.3470916504410
2013-12-01 7865.5211265655300
2014-01-01 7742.4353336146305
2014-02-01 7323.7612311291905
2014-03-01 7490.6340459813000
2014-04-01 8402.0813699429000
2014-05-01 8450.7246189321200
2014-06-01 8818.9177093478080
2014-07-01 8989.0917497766300
2014-08-01 8138.0278197230510
2014-09-01 9104.3011078549590
2014-10-01 9624.7593735412800
2014-11-01 7455.8625210786200
2014-12-01 8722.2789949477600
2015-01-01 8504.0915618821500
2015-02-01 7115.0200785766290
2015-03-01 7993.2855610720800
2015-04-01 8695.9455986675600
2015-05-01 8396.9110642682590
2015-06-01 9279.5693526907700
2015-07-01 9413.5230089971920
2015-08-01 8416.5659609437900
2015-09-01 8802.2636084211300
2015-10-01 8646.0298383444400
2015-11-01 8421.0243172069100
2015-12-01 9564.4850026525600
2016-01-01 8901.7654486995700
2016-02-01 10036.8709512111000
2016-03-01 10199.3580533701000
2016-04-01 9270.7585721270500
2016-05-01 9399.6872872581100
2016-06-01 9599.0354420104500
2016-07-01 8564.7255662206200
2016-08-01 10580.0486066477000
2016-09-01 9925.6620242036720
2016-10-01 8982.1126410059400
2016-11-01 10285.7772600430000
2016-12-01 9860.6386677872090
2017-01-01 10105.2462321471000
2017-02-01 10673.9820566160000
2017-03-01 11013.2873327828000
2017-04-01 9568.6259128758000
2017-05-01 9679.1420439980010
2017-06-01 10331.1255090593000
2017-07-01 9525.2040982050780
2017-08-01 10289.2928363553000
2017-09-01 10010.3815686304000
2017-10-01 10444.4761904655000
2017-11-01 10975.2128069737000
2017-12-01 10272.4563938389000
2018-01-01 10204.8681409313000
2018-02-01 10156.2195405555010
2018-03-01 9947.5909788749100
2018-04-01 10095.7389963238000
2018-05-01 10805.3341148772000
2018-06-01 9693.8760693437600
2018-07-01 10168.4214245610000
2018-08-01 10558.0318480450000
2018-09-01 9078.6607724707210
2018-10-01 10051.4356992332000
2018-11-01 9680.0345950903600
2018-12-01 8155.4494765720490
2019-01-01 9043.6080168035790
2019-02-01 8231.8252907859000
2019-03-01 8034.1919911538290
2019-04-01 9929.1393242032400
2019-05-01 9949.6923302537290
2019-06-01 9266.4602361467910
2019-07-01 9973.9766429418010
2019-08-01 9459.8974954510210
2019-09-01 10156.3465848343990
2019-10-01 10400.5913997561000
2019-11-01 9219.9847129658920
2019-12-01 10311.1078523016000
2020-01-01 10831.7108394721000
2020-02-01 10339.4470206577000
2020-03-01 8906.4285644157590
2020-04-01 7601.0701759791500
2020-05-01 8124.5553596114300
2020-06-01 10840.2549593661000
2020-07-01 12464.7944116267990
2020-08-01 11170.7606442436000
2020-09-01 12677.0461061395000
2020-10-01 12145.1838726829010
2020-11-01 11882.2123116010000
2020-12-01 13877.2757628549000
2021-01-01 12953.2433313769000
2021-02-01 12956.9334334527000
2021-03-01 14574.0862347230010
2021-04-01 13248.9606436462020
2021-05-01 10877.7465397780000
2021-06-01 11512.7316159364980
2021-07-01 10879.1574184370000
2021-08-01 10654.1790933185000
2021-09-01 10898.4763571838000
2021-10-01 10674.0422716094000
2021-11-01 12347.2899208510000
2021-12-01 13029.3096345987010
2022-01-01 12298.9550274259000
2022-02-01 11634.2373173345000
2022-03-01 11716.0708470071000
2022-04-01 10753.2523602806010
2022-05-01 10885.2843790425000
2022-06-01 10307.1215606908990
2022-07-01 9695.6999345448780
2022-08-01 9760.3366309092500
2022-09-01 9225.2964342754700
2022-10-01 8722.0308540639900
2022-11-01 8458.4575201006800
2022-12-01 7550.2991936599710
2023-01-01 7473.4157288227800
2023-02-01 8221.9995750378510
2023-03-01 8746.2431216969200
2023-04-01 8430.5353505460700
2023-05-01 9516.0365754225790
2023-06-01 9834.8425129347700
2023-07-01 9412.1932849252590
2023-08-01 10269.0645433568000
2023-09-01 9543.0469750847800
2023-10-01 9485.2291362970500
2023-11-01 9984.2060875601200
2023-12-01 9532.7925518647800
2024-01-01 10227.0215131885000
2024-02-01 12247.7515601094000
2024-03-01 10045.1041471622000
2024-04-01 10306.4398980348000
2024-05-01 9881.3190924352300
2024-06-01 9576.5545464655000
2024-07-01 10337.9793096187000
2024-08-01 10173.7633535026000
2024-09-01 10617.5411257866000
2024-10-01 11103.2934893287020
2024-11-01 10327.9024270172000
2024-12-01 10692.7834361483000
2025-01-01 11345.6007089040000
2025-02-01 10596.8421737780000
2025-03-01 10064.0966520103010
2025-04-01 10592.7144421161000
2025-05-01 10314.0243048555000
2025-06-01 10176.3765996395000
2025-07-01 10580.2907801717010
2025-08-01 9836.3166891936090

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