Zip Code: 48170 (Plymouth, MI) - 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 48170 Zip Code in February 2026 was 90.117.

You can see similar for other Michigan Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 48170 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: 48170 - Market Hotness: Trend of Supply Score
Zip Code: 48170 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 84.0112464854733
October 2017 84.59289668470485
November 2017 89.29292929292929
December 2017 79.6503000193561
January 2018 79.79413140832831
February 2018 71.25989720794554
March 2018 69.83091279028977
April 2018 76.12022993282083
May 2018 86.16948689956332
June 2018 92.15581998271621
July 2018 89.58481306902564
August 2018 78.78129790495657
September 2018 94.73116916053766
October 2018 92.79788838612369
November 2018 91.65453970262575
December 2018 85.86481624261116
January 2019 87.06425041186161
February 2019 83.47640958725361
March 2019 79.7921718046415
April 2019 79.7654964344487
May 2019 92.00109761953763
June 2019 86.68056209238217
July 2019 81.80984208112181
August 2019 92.80510018214936
September 2019 91.93579578418101
October 2019 88.98140975987606
November 2019 83.2313500846244
December 2019 77.85159104497443
January 2020 71.0757639179573
February 2020 67.32145465167227
March 2020 79.36741449062156
April 2020 76.20602642125576
May 2020 62.533592117049864
June 2020 63.74971832043867
July 2020 88.97997061325496
August 2020 85.70859872611464
September 2020 84.04107914255441
October 2020 63.64246184806306
November 2020 73.55191256830601
December 2020 61.840945159583846
January 2021 78.34136204779446
February 2021 77.1926208389158
March 2021 33.39033287733698
April 2021 81.82770663562282
May 2021 93.67205542725173
June 2021 83.97554852090383
July 2021 72.67588573735743
August 2021 75.41091387245234
September 2021 88.77560309512972
October 2021 58.67291741795889
November 2021 41.80312954876273
December 2021 64.21165884194053
January 2022 52.95607178245073
February 2022 96.83804307232666
March 2022 83.97538790797218
April 2022 93.69346084259499
May 2022 91.02294007490637
June 2022 92.32360852472584
July 2022 91.96999166435121
August 2022 83.08126121507306
September 2022 47.18826405867971
October 2022 50.96048066345096
November 2022 74.08640639307417
December 2022 74.64131080736904
January 2023 74.77317203344602
February 2023 71.1204830825266
March 2023 73.25908087497491
April 2023 80.21346469622331
May 2023 94.26320573679426
June 2023 98.64026012415016
July 2023 92.55730591453637
August 2023 93.46505936735248
September 2023 76.88825774385373
October 2023 67.87759637575861
November 2023 63.157449687130054
December 2023 85.98241460940143
January 2024 70.42464906859716
February 2024 86.39130841996815
March 2024 69.86340624701499
April 2024 73.54448067070331
May 2024 89.85166425470334
June 2024 86.7639440511138
July 2024 93.46071487399111
August 2024 80.88199855410073
September 2024 84.16490981494495
October 2024 83.21167883211679
November 2024 87.8123562777863
December 2024 88.87262079062957
January 2025 86.64586070959264
February 2025 84.96518524886099
March 2025 67.083800811254
April 2025 54.16106254203093
May 2025 85.60606060606061
June 2025 91.32791327913279
July 2025 93.6861094407697
August 2025 93.20467317361727
September 2025 91.23774954627949
October 2025 80.92585895117541
November 2025 72.97571583907214
December 2025 81.23210221014759
January 2026 81.77943114004495
February 2026 73.02690039583165
March 2026 90.1174730961965