Zip Code: 85143 (San Tan Valley, AZ) - 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 85143 Zip Code in February 2026 was 17.958.

You can see similar for other Arizona Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 85143 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: 85143 - Market Hotness: Trend of Demand Score
Zip Code: 85143 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 50.63417681974383
October 2017 57.890153635628536
November 2017 57.33585858585859
December 2017 49.887089489644495
January 2018 53.15821134950872
February 2018 60.16113349076261
March 2018 56.77401248859889
April 2018 55.44705312002216
May 2018 63.62581877729257
June 2018 64.56823771854019
July 2018 72.18312132756506
August 2018 64.03295861011753
September 2018 62.79482627441034
October 2018 59.715937657114125
November 2018 52.622587788674466
December 2018 39.045232588023644
January 2019 32.85667215815486
February 2019 30.581690817938327
March 2019 31.99861447869761
April 2019 36.56061437191443
May 2019 41.27735473691432
June 2019 40.112956363880855
July 2019 47.559137671188
August 2019 43.63127764767109
September 2019 41.21704376974151
October 2019 46.52078492124968
November 2019 52.447597969014446
December 2019 50.72078655417525
January 2020 65.82949630249756
February 2020 61.50868993719877
March 2020 53.15189407870541
April 2020 59.22517440997477
May 2020 64.25798745894296
June 2020 55.84015623826335
July 2020 62.04469878586343
August 2020 62.98566878980891
September 2020 71.21199771782541
October 2020 73.16786852255575
November 2020 67.89407313997478
December 2020 58.59636748368895
January 2021 59.46916029092283
February 2021 38.25620941976708
March 2021 57.59233926128591
April 2021 40.12805587892899
May 2021 43.198614318706696
June 2021 30.073136120510863
July 2021 29.26213788230544
August 2021 18.455903071287686
September 2021 20.027309968138372
October 2021 14.379733141002523
November 2021 12.645560407569143
December 2021 13.184663536776212
January 2022 10.844434658152592
February 2022 15.79733598904519
March 2022 21.990369181380416
April 2022 10.661669682088396
May 2022 8.13436329588015
June 2022 10.242085661080075
July 2022 5.844215985922015
August 2022 3.5888233786208668
September 2022 2.5714526599780796
October 2022 3.528814419903529
November 2022 3.1549155081994504
December 2022 3.684523304185415
January 2023 4.785625333570539
February 2023 6.872424039106681
March 2023 8.07746337547662
April 2023 10.857963875205256
May 2023 11.443288556711444
June 2023 12.828850133018033
July 2023 16.507876615413643
August 2023 13.033626393546632
September 2023 12.310286677908937
October 2023 9.658945208992222
November 2023 12.13428039912058
December 2023 10.98241460940142
January 2024 10.426414761190077
February 2024 18.53516905497799
March 2024 12.86655841054542
April 2024 8.430367955286448
May 2024 7.679088277858176
June 2024 6.199274736660335
July 2024 4.159117114149234
August 2024 6.835890432966503
September 2024 8.706176309830562
October 2024 7.760276603918556
November 2024 12.770197761766058
December 2024 10.102489019033674
January 2025 10.266097240473062
February 2025 15.971804349694835
March 2025 18.83144903771468
April 2025 16.467720242098185
May 2025 12.862495927012056
June 2025 15.43166860240031
July 2025 12.184305472038485
August 2025 18.32298136645963
September 2025 16.072595281306715
October 2025 13.605786618444846
November 2025 11.95360637912287
December 2025 13.047947720096923
January 2026 13.27598232969077
February 2026 17.47313999515308
March 2026 17.957775404583913