Zip Code: 48657 (Sanford, MI) - 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 48657 Zip Code in January 2026 was 96.288.

You can see similar for other Michigan Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 48657 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: 48657 - Market Hotness: Trend of Hotness Score
Zip Code: 48657 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 51.38081849422056
October 2017 36.126142937115134
November 2017 33.851010101010104
December 2017 33.957029485773276
January 2018 23.908829623688256
February 2018 28.47617724683984
March 2018 33.91917491054515
April 2018 40.00277027494978
May 2018 56.08283296943232
June 2018 67.27713886857674
July 2018 80.55788726028283
August 2018 69.36318344404701
September 2018 51.848212021303574
October 2018 56.06146304675717
November 2018 50.420752926289154
December 2018 43.481752762785916
January 2019 48.444810543657326
February 2019 56.16372501888607
March 2019 62.656737097332865
April 2019 55.21804717498629
May 2019 77.46792892913494
June 2019 80.38055536878909
July 2019 70.37219055107792
August 2019 71.38628675513922
September 2019 73.87030232708051
October 2019 70.61063774851536
November 2019 66.43991667751595
December 2019 74.10815119909653
January 2020 76.19296776894097
February 2020 64.41507229443552
March 2020 55.95807282089004
April 2020 46.942259165800806
May 2020 34.71558674231114
June 2020 34.905731240141215
July 2020 41.60931095816256
August 2020 60.26273885350318
September 2020 47.47330670796316
October 2020 42.32349488512494
November 2020 57.07019756200084
December 2020 26.57820490213366
January 2021 21.781430055728723
March 2021 71.17533059735521
June 2021 77.43150311101408
July 2021 56.5711113354194
August 2021 49.19226073072227
September 2021 51.256258534365045
October 2021 48.178867652362065
November 2021 67.1169941775837
December 2021 48.30301251956182
January 2022 55.631399317406135
February 2022 53.03747043445786
March 2022 44.46896736222579
May 2022 51.52153558052434
July 2022 51.92183013800129
August 2022 47.60745108091942
September 2022 54.37568501812663
October 2022 52.87721079800287
November 2022 89.51136269041871
December 2022 72.66745903726971
January 2023 64.74826543319693
February 2023 46.995111664909416
August 2023 93.55116468775492
September 2023 80.66033549303275
October 2023 82.10530814599538
November 2023 86.58464400473532
December 2023 93.57456881974974
January 2024 84.3074070804273
February 2024 62.025849957853325
April 2024 73.9310666045645
May 2024 55.80680173661361
June 2024 85.20549127957176
July 2024 68.1971668588371
August 2024 69.86103301469998
September 2024 71.90208479737643
October 2024 73.76872839031887
November 2024 85.25984976237928
December 2024 79.30569469060646
January 2025 56.59494086727989
February 2025 61.52325281526691
June 2025 92.53581107239644
September 2025 94.97640653357531
October 2025 81.90596745027125
November 2025 67.76730699528815
December 2025 95.17218591673398
February 2026 96.28806850311011