Zip Code: 48439 (Grand Blanc, 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 48439 Zip Code in February 2026 was 62.105.

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 48439 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: 48439 - Market Hotness: Trend of Supply Score
Zip Code: 48439 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 66.63542642924087
October 2017 73.7824220936742
November 2017 64.70328282828282
December 2017 61.88786373314408
January 2018 54.84927478109752
February 2018 42.60313932490624
March 2018 27.545078229144742
April 2018 25.70122584666528
May 2018 33.11954148471616
June 2018 70.41813468058234
July 2018 84.56124491509007
August 2018 67.1691364333163
September 2018 64.04387522191224
October 2018 69.18677727501257
November 2018 56.02657386902878
December 2018 61.76432793626317
January 2019 69.35090609555189
February 2019 72.79719799464323
March 2019 68.21614132317283
April 2019 71.01618211738892
May 2019 64.5606091788434
June 2019 61.89067437638675
July 2019 81.80984208112181
August 2019 78.79911527452511
September 2019 73.9895571456198
October 2019 71.48205525432482
November 2019 66.64496810311158
December 2019 61.49604729954162
January 2020 60.33905399748849
February 2020 47.69242003797283
March 2020 62.08900331004046
April 2020 82.46994211073178
May 2020 59.3759331143625
June 2020 50.53706903027116
July 2020 82.86288763436703
August 2020 73.72611464968153
September 2020 73.88540223327085
October 2020 85.77058527586784
November 2020 84.07734342160572
December 2020 74.37841650502557
January 2021 70.3315386795126
February 2021 69.82376584561476
March 2021 55.47195622435021
April 2021 82.64260768335274
May 2021 85.73903002309468
June 2021 76.07248117017792
July 2021 78.97446250126173
August 2021 89.311543157697
September 2021 91.13336367774238
October 2021 86.25135232600071
November 2021 79.73071324599708
December 2021 69.88458528951486
January 2022 70.71452163382142
February 2022 72.84949582970248
March 2022 72.43178170144462
April 2022 89.72602739726028
May 2022 91.95926966292134
June 2022 91.46492861576661
July 2022 90.33990923404649
August 2022 72.52841151841409
September 2022 54.62439929179664
October 2022 58.97435897435898
November 2022 76.0509448097894
December 2022 79.04745733933271
January 2023 49.43070628002135
February 2023 54.931467459024255
March 2023 49.77924944812362
April 2023 35.08825944170772
May 2023 54.83284516715483
June 2023 85.70302492856439
July 2023 78.73785491934723
August 2023 90.40152270461344
September 2023 93.29901482204669
October 2023 70.55303872125823
November 2023 66.93725689159479
December 2023 68.95502198173826
January 2024 57.791118566257616
February 2024 60.74740095532453
March 2024 53.07097143948801
April 2024 50.572892408011185
May 2024 58.88205499276411
June 2024 75.62597133482991
July 2024 67.04002635480151
August 2024 76.93790665916941
September 2024 72.49941438275943
October 2024 76.72685363042643
November 2024 65.29204353824926
December 2024 48.08507359173923
January 2025 44.949080157687256
February 2025 67.03343935356314
March 2025 75.67964097695693
April 2025 72.53698722259583
May 2025 65.91723688497882
June 2025 62.9500580720093
July 2025 91.19813589897775
August 2025 89.67021591245194
September 2025 86.26497277676951
October 2025 82.19168173598554
November 2025 75.31714389271475
December 2025 86.43806446875688
January 2026 81.77943114004495
February 2026 66.87131432264319
March 2026 62.10465784933869