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

According to data from Realtor.com, the market hotness: hotness score for the 51106 Zip Code in February 2026 was 91.173.

You can see similar for other Iowa Zip Codes.

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

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 51106 - Market Hotness: Trend of Hotness Score
Zip Code: 51106 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 70.07185254607936
October 2017 67.17360204018163
November 2017 70.94065656565657
December 2017 71.89173495064198
January 2018 77.48479379720607
February 2018 62.78997082928184
March 2018 63.193713604153515
April 2018 60.71750121199529
May 2018 75.82901200873363
June 2018 86.18626603735956
July 2018 77.5166268483244
August 2018 67.0669391926418
September 2018 84.53905655592189
October 2018 96.09728506787332
November 2018 93.01803226826954
December 2018 91.81765612952968
January 2019 87.47611202635915
February 2019 77.70070736899939
March 2019 77.86629719431937
April 2019 80.36889742183214
May 2019 85.55601289702958
June 2019 80.26961608283466
July 2019 70.92588952231176
August 2019 93.69307832422587
September 2019 96.09037581383356
October 2019 95.74296411050865
November 2019 93.6531701601354
December 2019 74.81565136517638
January 2020 74.16631784568159
February 2020 83.90901124580108
March 2020 67.78595071717542
April 2020 67.10702092919698
May 2020 77.98596595998805
June 2020 86.05498385037183
July 2020 74.7080658881757
August 2020 64.46656050955414
September 2020 81.37990056239303
October 2020 77.57001509307396
November 2020 85.26691887347624
December 2020 84.6720155175454
January 2021 72.69764805894022
February 2021 76.0074203854478
March 2021 70.3203374373005
April 2021 67.67753201396972
May 2021 93.18129330254041
June 2021 95.32256303896955
July 2021 79.84758251741192
August 2021 90.16154785385555
September 2021 91.19253527537552
October 2021 79.19671835557159
November 2021 82.2962154294032
December 2021 64.06005477308295
January 2022 74.67246504458879
February 2022 92.15735092742437
March 2022 88.61021936864634
April 2022 66.50943396226415
May 2022 83.25725655430712
June 2022 83.75232774674116
July 2022 81.56432342317311
August 2022 67.61086900794668
September 2022 76.14872270466233
October 2022 71.38021494457138
November 2022 71.17705818696413
December 2022 75.80864249936327
January 2023 80.3148905888632
February 2023 72.2706795744273
March 2023 64.12301826209111
April 2023 56.50656814449918
May 2023 57.92849207150793
June 2023 77.56921864223077
July 2023 71.9366097537968
August 2023 81.3151454726729
September 2023 71.38102423005236
October 2023 74.24138815283358
November 2023 79.51124640622358
December 2023 82.56256340886034
January 2024 85.86563079367883
February 2024 55.82092348037838
March 2024 50.8262489253988
April 2024 78.02515137401024
May 2024 78.43252532561505
June 2024 68.83094456915904
July 2024 74.21759183001153
August 2024 73.16651939914853
September 2024 73.2997579448739
October 2024 74.27199385324624
November 2024 62.84301701671011
December 2024 87.57802265546738
January 2025 91.10545335085413
February 2025 82.91498323734204
March 2025 78.13929403642013
April 2025 79.94704102219234
May 2025 85.87487781036168
June 2025 91.41695702671312
July 2025 92.34440769693325
August 2025 92.51700680272108
September 2025 94.4573502722323
October 2025 92.33634719710669
November 2025 87.79630300833637
December 2025 83.79469858286217
January 2026 87.09214911260946
February 2026 92.68519266499717
March 2026 91.17308798159863