Zip Code: 85737 (Tucson, AZ) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 85737 Zip Code in February 2026 was 81.443.

You can see similar for other Arizona Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 85737 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 85737 - Market Hotness: Trend of Supply Score
Zip Code: 85737 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 56.94470477975633
October 2017 53.15668346084469
November 2017 57.94823232323232
December 2017 58.61668494741596
January 2018 76.47216095180804
February 2018 82.11557160716765
March 2018 75.59811969409948
April 2018 70.44116628575387
May 2018 71.89546943231441
June 2018 60.54643355713621
July 2018 60.36030218893266
August 2018 51.50102197240675
September 2018 63.321075323357846
October 2018 70.7579185520362
November 2018 73.83739322999051
December 2018 73.88846054998714
January 2019 65.87149917627677
February 2019 62.06991278071561
March 2019 82.362313820575
April 2019 66.95693911135491
May 2019 46.7311518145023
June 2019 42.00900961473812
July 2019 28.3205556647664
August 2019 25.013010668748375
September 2019 40.288790047057304
October 2019 62.496772527756264
November 2019 74.57362322614243
December 2019 69.97276290440443
January 2020 71.0757639179573
February 2020 82.3280268730831
March 2020 73.41669731518941
April 2020 54.36396021968235
May 2020 55.971931919976115
June 2020 60.12919702546383
July 2020 65.52470806588818
August 2020 54.47452229299363
September 2020 76.32243866655799
October 2020 72.7234613449606
November 2020 37.27616645649432
December 2020 60.703579615588076
January 2021 58.45848682346274
February 2021 84.03586519633103
March 2021 70.953032375741
April 2021 76.28637951105938
May 2021 63.44110854503464
June 2021 51.893898046064834
July 2021 57.85808014535178
August 2021 82.16398985629755
September 2021 56.93218024578971
October 2021 33.01478543094122
November 2021 57.92394468704513
December 2021 62.940140845070424
January 2022 73.1586480237807
February 2022 81.5386530561434
March 2022 60.48689138576779
April 2022 35.17704833290256
May 2022 58.81320224719101
June 2022 67.0391061452514
July 2022 50.01389274798556
August 2022 67.27334871400495
September 2022 84.34364724728101
October 2022 67.86832529406787
November 2022 59.63539498876217
December 2022 48.544019016894474
January 2023 64.9973314356876
February 2023 81.52976133422794
March 2023 83.04234396949629
April 2023 63.279967159277504
May 2023 65.12473487526512
June 2023 47.29530002955956
July 2023 33.07235166493727
August 2023 60.509380948064894
September 2023 45.60220111831011
October 2023 61.13343020771006
November 2023 74.65753424657534
December 2023 65.04903618532296
January 2024 91.63944557252583
February 2024 87.30916924229652
March 2024 71.06695959499476
April 2024 75.59385188635305
May 2024 55.7163531114327
June 2024 45.00086340873769
July 2024 64.34689507494646
August 2024 51.81139047313037
September 2024 57.81994221909893
October 2024 50.1728774490972
November 2024 49.58608002452859
December 2024 77.72212375741697
January 2025 63.165243101182654
February 2025 57.80967936044013
March 2025 75.67964097695693
April 2025 49.352723604572965
May 2025 53.41316389703486
June 2025 54.928377855207124
July 2025 57.245941070354775
August 2025 49.01656314699793
September 2025 49.08892921960072
October 2025 44.412296564195294
November 2025 51.054729974628486
December 2025 60.78273000954548
January 2026 68.41819731845308
February 2026 82.84998788270458
March 2026 81.4425367616857