Zip Code: 48708 (Bay City, 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 48708 Zip Code in February 2026 was 58.86.

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 48708 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: 48708 - Market Hotness: Trend of Supply Score
Zip Code: 48708 - Market Hotness: Trend of Supply Score
Items per page:
0 of 0
Month Supply Score
September 2017 49.222118088097474
October 2017 49.816508054985384
November 2017 51.47727272727273
December 2017 44.15123556358475
January 2018 63.73905487601096
February 2018 65.84247812196138
March 2018 50.79632358100049
April 2018 26.20680102500173
May 2018 21.499727074235807
June 2018 57.53506614372134
July 2018 48.99593207206044
August 2018 58.64844149207972
September 2018 73.31980725336038
October 2018 63.57466063348416
November 2018 51.059791205314774
December 2018 60.736314572089434
January 2019 62.425041186161444
February 2019 67.48162900899663
March 2019 51.48597159681329
April 2019 46.83900164563906
May 2019 38.98607395211634
June 2019 71.70712028508035
July 2019 60.59891226000917
August 2019 71.09679937548789
September 2019 73.9895571456198
October 2019 65.81461399431964
November 2019 60.53248274964197
December 2019 58.6992626054607
January 2020 59.80186968047998
February 2020 66.99284358113043
March 2020 50.246414122839276
April 2020 38.34050764435209
May 2020 22.820244849208716
June 2020 15.984376173664838
July 2020 16.37151032402753
August 2020 32.31687898089172
September 2020 29.594914010921837
October 2020 78.19889317457655
November 2020 75.8974358974359
December 2020 58.56110033503791
January 2021 74.32700481722868
February 2021 71.43151602597135
March 2021 73.40401276789785
April 2021 49.54598370197905
May 2021 44.942263279445726
June 2021 35.07259032856675
July 2021 82.18431412132836
August 2021 69.85066215835447
September 2021 49.18525261720528
October 2021 41.64262531554274
November 2021 70.04184861717613
December 2021 47.64280125195618
January 2022 23.912804139601455
February 2022 18.92194696875389
March 2022 19.355270197966828
April 2022 19.023003360041354
May 2022 23.08052434456929
June 2022 50.0103455410718
July 2022 83.86588867277948
August 2022 83.08126121507306
September 2022 68.65357052525081
October 2022 51.40898705255141
November 2022 69.19170898193624
December 2022 88.53892520587486
January 2023 72.72727272727273
February 2023 71.1204830825266
March 2023 74.06181015452539
April 2023 39.37807881773399
May 2023 92.54620745379255
June 2023 70.43058429401911
July 2023 50.60843316668239
August 2023 63.699809661923325
September 2023 54.37117245051921
October 2023 60.526540729976915
November 2023 60.798241163537966
December 2023 97.19310111599594
January 2024 88.70839586827934
February 2024 72.56720052449191
March 2024 73.15884993791192
April 2024 63.76339077782953
May 2024 44.220332850940665
June 2024 43.04092557416681
July 2024 43.45247899851754
August 2024 98.62639569443328
September 2024 74.8887327242914
October 2024 73.87629658086823
November 2024 87.8123562777863
December 2024 86.2680126377437
January 2025 93.83212877792378
February 2025 84.69010573368865
March 2025 47.12177440234746
April 2025 65.71956960322798
May 2025 48.43597262952102
June 2025 76.58536585365854
July 2025 90.0631389055923
August 2025 77.69890564921621
September 2025 86.26497277676951
October 2025 91.8119349005425
November 2025 83.55926060166728
December 2025 90.2415742712387
January 2026 83.6937146400062
February 2026 67.3398497455368
March 2026 58.859771625729074