Zip Code: 85378 (Surprise, AZ) - 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 85378 Zip Code in February 2026 was 65.797.

You can see similar for other Arizona Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 85378 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: 85378 - Market Hotness: Trend of Hotness Score
Zip Code: 85378 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 40.531084036238674
October 2017 44.852895440691675
November 2017 47.44318181818182
December 2017 43.83186012000775
January 2018 45.6018982688323
February 2018 58.431726628698435
March 2018 64.77232863256859
April 2018 55.02458619017938
May 2018 62.6944596069869
June 2018 54.979060027919964
July 2018 39.83986569380771
August 2018 52.507026060296376
September 2018 70.17816383464367
October 2018 58.52815485168426
November 2018 58.139829167984814
December 2018 44.89205859676176
January 2019 39.57825370675453
February 2019 62.17636151363231
March 2019 64.92206442674056
April 2019 53.558694459681846
May 2019 33.299032722782464
June 2019 70.29180394002555
July 2019 74.46759714304436
August 2019 66.29260994015092
September 2019 73.00328756526784
October 2019 82.80725535760392
November 2019 83.39083452675433
August 2022 34.9525762624968
September 2022 61.862406205210355
October 2022 51.00702377930101
November 2022 48.70556896695247
December 2022 48.972748111045085
January 2023 27.859811421455255
February 2023 30.662321479919488
March 2023 38.485851896447926
December 2023 54.30757524518093
April 2024 38.61667442943642
May 2024 26.031114327062227
June 2024 26.86496287342428
July 2024 38.22269807280514
August 2024 35.452646798939675
September 2024 27.03990005465761
October 2024 40.38801383019593
November 2024 48.84638969799172
December 2024 40.34445557524852
January 2025 59.075229960578184
February 2025 59.21946187569845
March 2025 53.659273323552256
April 2025 33.07414256893073
May 2025 25.59465623981753
June 2025 25.342624854819974
July 2025 50.12402285027059
August 2025 32.775066548358474
September 2025 39.063520871143375
October 2025 42.835443037974684
November 2025 47.6476984414643
December 2025 43.85050297378662
January 2026 40.87809036658142
February 2026 51.35713708700218
March 2026 65.79725622278814