Zip Code: 51106 (Sioux City, IA) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 51106 Zip Code in February 2026 was 93.379.

You can see similar for other Iowa Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 51106 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 51106 - Market Hotness: Trend of Demand Score
Zip Code: 51106 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 95.05779443923774
October 2017 95.20432916588916
November 2017 91.33207070707071
December 2017 95.34808697335312
January 2018 93.6768932557984
February 2018 86.19252673982497
March 2018 88.5217147267242
April 2018 93.4413740563751
May 2018 92.25573144104804
June 2018 92.66103835671076
July 2018 94.67295150771615
August 2018 97.90495656617271
September 2018 98.37053005325895
October 2018 99.39668174962293
November 2018 98.92439101550143
December 2018 98.90131071703932
January 2019 95.49917627677101
February 2019 96.22278689650436
March 2019 95.96813301004504
April 2019 95.0082281952825
May 2019 93.09185703505523
June 2019 96.88697640018826
July 2019 96.3501736452395
August 2019 98.87457715326568
September 2019 98.42712563656289
October 2019 96.66279369997419
November 2019 93.82892852493165
December 2019 89.51039659868465
January 2020 93.33751918515418
February 2020 89.71812472615744
March 2020 81.19897020963589
April 2020 93.22398693780615
May 2020 88.750373245745
June 2020 92.06039209794938
July 2020 84.63382569020183
August 2020 90.09554140127388
September 2020 84.66052653027957
October 2020 87.2966627536475
November 2020 88.44052122740648
December 2020 88.57344383706577
January 2021 92.6985926135827
February 2021 92.32196227970731
March 2021 91.98586411308709
April 2021 91.64144353899883
May 2021 96.32794457274827
June 2021 96.83440672415675
July 2021 92.91410114060766
August 2021 93.18117779656241
September 2021 93.6094674556213
October 2021 93.17526144969347
November 2021 94.55058224163028
December 2021 85.32863849765259
January 2022 83.76087195860399
February 2022 91.57226440931159
March 2022 85.88817549491706
April 2022 88.78263117084518
May 2022 94.49906367041199
June 2022 95.40657976412167
July 2022 96.32305269982403
August 2022 88.31923438434589
September 2022 90.63316752381755
October 2022 90.28518236439028
November 2022 96.00432864396905
December 2022 90.0755581967909
January 2023 89.61928482476428
February 2023 85.28706987443688
March 2023 91.08970499698977
April 2023 93.0008210180624
May 2023 89.98081001918999
June 2023 90.49167405655729
July 2023 87.31251768701065
August 2023 88.24435783558415
September 2023 91.70142895180616
October 2023 87.3493460979571
November 2023 88.32234060544563
December 2023 87.60568143388569
January 2024 87.1722433124393
February 2024 69.80425213074834
March 2024 83.3508453529468
April 2024 93.60968793665579
May 2024 92.07670043415341
June 2024 87.92954584700398
July 2024 88.85686048426948
August 2024 89.30034540926982
September 2024 87.12422893729992
October 2024 91.00268920476373
November 2024 88.64019622872912
December 2024 95.40725899668645
January 2025 95.56504599211564
February 2025 93.26914811312645
March 2025 92.66419262967118
April 2025 94.1745124411567
May 2025 93.42619745845552
June 2025 96.12853271389857
July 2025 98.31629585087191
August 2025 96.1401952085182
September 2025 96.83484573502722
October 2025 94.40867992766727
November 2025 92.5480246466111
December 2025 93.90557309640943
January 2026 90.95559172285515
February 2026 93.02043783827449
March 2026 93.37878912346997