Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Iowa

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Iowa
Series ID IABP1FHSA
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 2024-10-01
Last Updated 2024-11-26 8:46 AM CST
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
1988-01-01 343.61350142305900
1988-02-01 344.33505416189400
1988-03-01 375.40627945659696
1988-04-01 412.45111555894096
1988-05-01 366.75811852759904
1988-06-01 374.08589827954800
1988-07-01 360.69905075407206
1988-08-01 368.73727381122000
1988-09-01 433.69846302944200
1988-10-01 305.45431906055100
1988-11-01 402.68379736655504
1988-12-01 456.70335794418700
1989-01-01 438.07614070989000
1989-02-01 401.13747064536597
1989-03-01 340.88122715862900
1989-04-01 381.88188656678100
1989-05-01 386.00846680029900
1989-06-01 455.89032898528800
1989-07-01 402.84974509524596
1989-08-01 412.93811170716003
1989-09-01 444.17352788795404
1989-10-01 436.33214937889200
1989-11-01 448.50983758970705
1989-12-01 417.27803787776200
1990-01-01 507.81020776484200
1990-02-01 458.74584200408697
1990-03-01 506.48736994866400
1990-04-01 428.88329740846800
1990-05-01 491.99597459533095
1990-06-01 415.63418725621000
1990-07-01 445.95737246650594
1990-08-01 477.42744263505000
1990-09-01 369.65479761721100
1990-10-01 415.01122122576600
1990-11-01 427.98760272251300
1990-12-01 422.59130462285300
1991-01-01 400.63839779971903
1991-02-01 496.56899485840205
1991-03-01 428.94054148594300
1991-04-01 498.14475534835000
1991-05-01 498.81879359861600
1991-06-01 472.83570433794700
1991-07-01 667.40230065118100
1991-08-01 532.82088723641400
1991-09-01 543.83635564406400
1991-10-01 571.18985144207100
1991-11-01 718.35223118668800
1991-12-01 518.41934346044200
1992-01-01 630.24151008830300
1992-02-01 676.01315401975700
1992-03-01 709.16565951360110
1992-04-01 519.07099573698200
1992-05-01 543.22942807499800
1992-06-01 635.26424684836800
1992-07-01 643.31813876851500
1992-08-01 554.83641033453900
1992-09-01 641.72168936202000
1992-10-01 663.61593739372800
1992-11-01 580.55444388717600
1992-12-01 576.41821666822700
1993-01-01 616.32118790347500
1993-02-01 498.95414084624000
1993-03-01 579.15650443114600
1993-04-01 604.43379393998100
1993-05-01 652.15944837210290
1993-06-01 701.72160072515200
1993-07-01 611.33811987479500
1993-08-01 714.48170182855390
1993-09-01 706.58894226599800
1993-10-01 698.90366530300900
1993-11-01 724.25661848213000
1993-12-01 721.15773226468590
1994-01-01 583.78476462190010
1994-02-01 534.08801997788910
1994-03-01 842.85747101452400
1994-04-01 850.54059876598690
1994-05-01 742.50329638399090
1994-06-01 650.07633025694700
1994-07-01 644.11886710134810
1994-08-01 620.29241389073000
1994-09-01 583.04323934755400
1994-10-01 543.50129354444800
1994-11-01 597.39843947907500
1994-12-01 630.31852243556500
1995-01-01 569.09073804180600
1995-02-01 626.35459206547500
1995-03-01 517.37626509318900
1995-04-01 519.57785347118200
1995-05-01 551.59316319921500
1995-06-01 558.82394027186000
1995-07-01 718.74667019436900
1995-08-01 585.62915826985900
1995-09-01 592.85495990205000
1995-10-01 608.95600493996490
1995-11-01 633.11307705682900
1995-12-01 614.77124075013100
1996-01-01 642.56989533331300
1996-02-01 720.80085692324290
1996-03-01 712.26522268892300
1996-04-01 861.87400010727400
1996-05-01 695.20916798147500
1996-06-01 582.51825624025900
1996-07-01 669.32279820426700
1996-08-01 691.34999699394890
1996-09-01 689.07290341772000
1996-10-01 634.88100079419600
1996-11-01 580.11281028328400
1996-12-01 622.26348403417190
1997-01-01 632.16077595049900
1997-02-01 507.63494892467200
1997-03-01 534.66406871653800
1997-04-01 937.48971800801100
1997-05-01 610.24241478748100
1997-06-01 760.85033968796200
1997-07-01 614.37355536518410
1997-08-01 662.50832850767510
1997-09-01 624.25759058566200
1997-10-01 697.59912554135900
1997-11-01 638.87600128446600
1997-12-01 602.33515586743600
1998-01-01 693.58319586459790
1998-02-01 700.27797125935900
1998-03-01 667.79060470410500
1998-04-01 695.46912422583100
1998-05-01 688.40530949468100
1998-06-01 732.64300980890300
1998-07-01 812.70633163706690
1998-08-01 665.82054097418510
1998-09-01 796.87586719720590
1998-10-01 794.67933898868000
1998-11-01 775.23042922053800
1998-12-01 948.89989228819590
1999-01-01 790.33753979610500
1999-02-01 873.73836315236500
1999-03-01 886.87892852175200
1999-04-01 812.14642642716990
1999-05-01 628.25979700953390
1999-06-01 829.71950451557690
1999-07-01 895.88065920910200
1999-08-01 1055.31972892047000
1999-09-01 797.78995038992210
1999-10-01 650.40714497869000
1999-11-01 903.67726553408600
1999-12-01 794.63790937751210
2000-01-01 803.04987780389500
2000-02-01 796.23620981115100
2000-03-01 941.58593533076010
2000-04-01 642.77183491937400
2000-05-01 816.84320626227910
2000-06-01 649.02613532097000
2000-07-01 500.88625987537904
2000-08-01 811.00444608304200
2000-09-01 759.35997220281910
2000-10-01 624.17122714266410
2000-11-01 650.32433893778900
2000-12-01 594.55720913082700
2001-01-01 861.14052047422100
2001-02-01 627.31468893047410
2001-03-01 686.33329556300910
2001-04-01 746.59591281237400
2001-05-01 762.77179178521800
2001-06-01 720.87601844050000
2001-07-01 696.86264275071600
2001-08-01 699.33646638304900
2001-09-01 703.29610253307910
2001-10-01 822.45438665444300
2001-11-01 795.30043550576910
2001-12-01 830.82933077572910
2002-01-01 888.21496826130400
2002-02-01 883.21809618318890
2002-03-01 730.89246199401400
2002-04-01 760.79700729403700
2002-05-01 784.17652697589710
2002-06-01 723.75581936323100
2002-07-01 750.60194828044800
2002-08-01 760.54622847365910
2002-09-01 827.87316114397400
2002-10-01 810.48242885611410
2002-11-01 905.69890414319000
2002-12-01 1095.15565122835000
2003-01-01 917.56565074442100
2003-02-01 761.63991437030110
2003-03-01 994.12544395461590
2003-04-01 1146.72426223261980
2003-05-01 1007.62283052020010
2003-06-01 1170.59572976960000
2003-07-01 1318.47634501339000
2003-08-01 1043.24360373196990
2003-09-01 1038.55853750088020
2003-10-01 1077.91078984785000
2003-11-01 1036.55709697528000
2003-12-01 975.69404931454200
2004-01-01 930.13550174557800
2004-02-01 803.28395753416500
2004-03-01 1079.19370771637000
2004-04-01 1095.76641698220990
2004-05-01 1125.36679293220980
2004-06-01 1084.20838081949000
2004-07-01 1030.78115088691000
2004-08-01 1021.10963863839000
2004-09-01 1003.53188366994990
2004-10-01 951.60597185233390
2004-11-01 1040.57133941602000
2004-12-01 1026.52758890700990
2005-01-01 878.70271776742990
2005-02-01 1024.94987327728020
2005-03-01 1140.35112417484020
2005-04-01 1084.80466047904000
2005-05-01 940.21588925149310
2005-06-01 1116.68336120229010
2005-07-01 1088.95786637433030
2005-08-01 1202.36822187101980
2005-09-01 1208.62097389360000
2005-10-01 1206.97585428656000
2005-11-01 1112.35315503293000
2005-12-01 807.30673494027900
2006-01-01 991.05843427272100
2006-02-01 971.31279908789700
2006-03-01 945.05559894089490
2006-04-01 805.84570691136400
2006-05-01 880.36561849230000
2006-06-01 791.44807008241100
2006-07-01 830.90599682056600
2006-08-01 771.31768277503400
2006-09-01 763.99808427234610
2006-10-01 820.75345606946890
2006-11-01 673.63883060334500
2006-12-01 790.17235848858000
2007-01-01 782.92238814917700
2007-02-01 666.17004615774300
2007-03-01 708.11357363445690
2007-04-01 742.63354300665700
2007-05-01 732.93776189651200
2007-06-01 758.78361431205000
2007-07-01 766.61140602411810
2007-08-01 726.71521102843010
2007-09-01 657.27365722765700
2007-10-01 617.29086872450000
2007-11-01 664.91212975720000
2007-12-01 564.00245815315800
2008-01-01 605.87561326367500
2008-02-01 572.34411624991500
2008-03-01 481.63116973625700
2008-04-01 542.31995189187800
2008-05-01 548.72967217219000
2008-06-01 265.86818608869200
2008-07-01 412.60142541250300
2008-08-01 421.30671177403000
2008-09-01 508.91363440550800
2008-10-01 447.86511173910105
2008-11-01 366.26239273023100
2008-12-01 393.79317137577500
2009-01-01 448.18160795453900
2009-02-01 463.21522889788600
2009-03-01 325.67461386604100
2009-04-01 370.05106095850000
2009-05-01 391.10955995591600
2009-06-01 437.54087630203600
2009-07-01 526.57651606081300
2009-08-01 465.55530012063304
2009-09-01 505.79026709488000
2009-10-01 409.68154199276200
2009-11-01 512.19718302866200
2009-12-01 510.44989783816900
2010-01-01 507.02217338586405
2010-02-01 543.11706876856690
2010-03-01 570.47944801035500
2010-04-01 537.99976788414900
2010-05-01 396.78526879290100
2010-06-01 513.45095941251200
2010-07-01 412.50040414075000
2010-08-01 339.58835183501100
2010-09-01 477.60605607522400
2010-10-01 479.72853389032400
2010-11-01 645.63840814306600
2010-12-01 539.35764228855600
2011-01-01 448.38379686891000
2011-02-01 459.31335870604300
2011-03-01 538.58021075171600
2011-04-01 415.88573156770303
2011-05-01 476.02971554226195
2011-06-01 458.40991169423900
2011-07-01 376.15869365847600
2011-08-01 575.75584928277000
2011-09-01 406.49128784887100
2011-10-01 411.95858322895106
2011-11-01 437.98644340205500
2011-12-01 600.15635767903000
2012-01-01 519.57538129611800
2012-02-01 570.96964763261300
2012-03-01 573.44092559318700
2012-04-01 573.52999660464500
2012-05-01 608.54438412855600
2012-06-01 514.23022931108000
2012-07-01 640.46527181946410
2012-08-01 644.77239527006900
2012-09-01 579.37004966045200
2012-10-01 763.09052931888400
2012-11-01 638.87783718768800
2012-12-01 530.94957329377890
2013-01-01 658.91828595420300
2013-02-01 607.22897210879310
2013-03-01 550.76940673956300
2013-04-01 691.30702930171710
2013-05-01 658.06510768318300
2013-06-01 465.43558644251400
2013-07-01 742.26740077169100
2013-08-01 784.30600925106800
2013-09-01 643.76302461170700
2013-10-01 728.35222661923300
2013-11-01 769.38326774754810
2013-12-01 493.85100624501700
2014-01-01 604.41924679641000
2014-02-01 435.26480570004700
2014-03-01 524.05661959324900
2014-04-01 802.11113180423490
2014-05-01 584.99212743683800
2014-06-01 646.52514412118200
2014-07-01 593.05109560732500
2014-08-01 513.73679449621200
2014-09-01 622.64681677482100
2014-10-01 610.42819051919800
2014-11-01 583.72061405412600
2014-12-01 625.12562760709100
2015-01-01 622.40010763401700
2015-02-01 544.26368090007900
2015-03-01 582.24547652249200
2015-04-01 549.03088203070200
2015-05-01 649.78063553442700
2015-06-01 595.74932400795900
2015-07-01 610.78837266470000
2015-08-01 534.17621304507010
2015-09-01 507.83861649043405
2015-10-01 468.25619253804000
2015-11-01 469.86793316338400
2015-12-01 619.09219911715600
2016-01-01 555.96008666936200
2016-02-01 644.61911341301900
2016-03-01 779.04965432488290
2016-04-01 650.67123461377500
2016-05-01 599.60142928704000
2016-06-01 693.47340281692400
2016-07-01 387.85323853895204
2016-08-01 1159.60511600673000
2016-09-01 729.60930051727100
2016-10-01 647.19204789836310
2016-11-01 725.53716322125500
2016-12-01 725.62915777734600
2017-01-01 656.75824323369000
2017-02-01 852.81224952031800
2017-03-01 762.41205929421490
2017-04-01 606.56413591297700
2017-05-01 549.39658314602800
2017-06-01 600.50774062145300
2017-07-01 538.06692211514600
2017-08-01 653.41973480638800
2017-09-01 776.97301104457700
2017-10-01 955.95954725159200
2017-11-01 1034.23375364994010
2017-12-01 634.93768533216500
2018-01-01 635.81404013517500
2018-02-01 640.60681511362000
2018-03-01 669.68744281903900
2018-04-01 644.00584117168400
2018-05-01 755.08043037069000
2018-06-01 631.02407037086300
2018-07-01 786.23115073360510
2018-08-01 716.02142716178500
2018-09-01 474.05783008352700
2018-10-01 628.02798993399000
2018-11-01 629.07283595412000
2018-12-01 610.95787048436310
2019-01-01 684.25381194215200
2019-02-01 551.80762827186700
2019-03-01 431.95655249315200
2019-04-01 782.69810999394000
2019-05-01 820.17508994094100
2019-06-01 693.51049485280700
2019-07-01 699.23753776192100
2019-08-01 844.62670022171900
2019-09-01 826.21158378271390
2019-10-01 834.80278547746800
2019-11-01 665.34404931604900
2019-12-01 651.23031088035900
2020-01-01 768.09388819045000
2020-02-01 727.00283001268290
2020-03-01 595.61913069431300
2020-04-01 490.32492120331800
2020-05-01 671.60714353357500
2020-06-01 942.25801896578090
2020-07-01 1217.86602507431990
2020-08-01 779.08426571590700
2020-09-01 926.44941567926800
2020-10-01 774.70239044137000
2020-11-01 880.72596688188090
2020-12-01 961.22107809230600
2021-01-01 839.89803045736890
2021-02-01 863.60598606760300
2021-03-01 1181.03782034524990
2021-04-01 938.06558341957400
2021-05-01 744.65773557268490
2021-06-01 822.87652763424300
2021-07-01 733.36558709692600
2021-08-01 776.05032845783200
2021-09-01 746.13146407718510
2021-10-01 847.77868154868700
2021-11-01 880.40000000107900
2021-12-01 843.85099957977710
2022-01-01 760.60114242730500
2022-02-01 772.05997598117710
2022-03-01 779.22162556840400
2022-04-01 705.02532974970200
2022-05-01 736.44716170251490
2022-06-01 618.81495425857000
2022-07-01 677.11322302486910
2022-08-01 572.92525810658900
2022-09-01 561.54971946148100
2022-10-01 491.16307518692400
2022-11-01 434.50686306230796
2022-12-01 532.65446030828100
2023-01-01 561.26504169907210
2023-02-01 574.24761528959390
2023-03-01 530.47749039795500
2023-04-01 580.87249311739000
2023-05-01 657.39457483244400
2023-06-01 622.04920630306800
2023-07-01 615.05137279887400
2023-08-01 709.15923064295400
2023-09-01 417.13174871456397
2023-10-01 576.25948052225300
2023-11-01 802.13077672306400
2023-12-01 655.62544071735400
2024-01-01 707.72161898225500
2024-02-01 763.46943435164390
2024-03-01 660.99436171302200
2024-04-01 593.35305053762400
2024-05-01 578.98259509293100
2024-06-01 571.71038451856100
2024-07-01 571.91403286600510
2024-08-01 562.17319924761300
2024-09-01 708.53864196795890
2024-10-01 730.86128554181110

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