Zip Code: 45123 (Greenfield, OH) - 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 45123 Zip Code in February 2026 was 87.62.

You can see similar for other Ohio Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 45123 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: 45123 - Market Hotness: Trend of Supply Score
Zip Code: 45123 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 62.64292408622305
October 2017 36.03284194812465
November 2017 20.42929292929293
December 2017 20.143235047422415
January 2018 10.179800815453513
February 2018 12.230865397971941
March 2018 12.243036553707991
April 2018 11.579749290117045
May 2018 40.775109170305676
June 2018 30.898092135877153
July 2018 11.157745205656356
August 2018 34.65763924374042
September 2018 26.369515597260968
October 2018 24.44695827048768
November 2018 28.383422967415374
December 2018 14.707016191210487
January 2019 19.677100494233937
February 2019 79.9326969301559
March 2019 68.86040872878421
April 2019 61.96516730663741
May 2019 46.17548192357824
July 2019 51.267937880872815
August 2019 90.42414780119698
September 2019 82.39541030103784
October 2019 90.27885360185903
November 2019 89.59119906262205
December 2019 75.44011160566
January 2020 48.514022603599834
February 2020 28.275157003067036
March 2020 19.080544317763884
November 2021 88.83733624454149
December 2021 42.7914710485133
August 2022 66.16252243014613
September 2022 50.290869235308996
October 2022 12.642802741812641
November 2022 10.713393823358029
November 2023 95.47606967698292
December 2023 84.56205613797768
January 2024 47.55010152732409
February 2024 59.36124379507353
March 2024 40.71066959594995
June 2024 89.48368157485753
July 2024 77.88667435348377
August 2024 64.67186119367018
September 2024 26.665105020691808
October 2024 35.58970418747599
November 2024 86.36363636363636
December 2024 79.74878631424829
January 2025 62.76281208935611
February 2025 22.014957448637496
April 2025 70.7380632145259
May 2025 83.9605734767025
June 2025 52.47386759581881
July 2025 49.37612748045701
August 2025 57.80094646554274
March 2026 87.62014293929188