Zip Code: 43021 (Galena, 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 43021 Zip Code in February 2026 was 91.563.

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 43021 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: 43021 - Market Hotness: Trend of Supply Score
Zip Code: 43021 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 54.5204623555139
October 2017 43.0366361883436
November 2017 52.89141414141414
December 2017 33.24085424866121
January 2018 26.66265623955618
February 2018 31.518266425892485
March 2018 42.48930049814074
April 2018 72.00637163238451
May 2018 65.71370087336244
June 2018 45.72226284650668
July 2018 36.39826951636857
August 2018 53.28308635666838
September 2018 51.090540197818925
October 2018 56.209150326797385
November 2018 40.79721607086365
December 2018 35.54356206630686
January 2019 42.26029654036244
February 2019 33.26694595151432
March 2019 43.0827848978178
April 2019 81.41113549094898
May 2019 51.59497839061535
June 2019 53.24413366503059
July 2019 70.26407181705
August 2019 52.563101743429606
September 2019 53.56152904015986
October 2019 58.99173767105603
November 2019 65.01757583647962
December 2019 63.81452202218827
January 2020 42.50732524068648
February 2020 36.59997079012706
March 2020 70.1655020228025
April 2020 38.88971352233932
May 2020 28.986264556584057
June 2020 57.342447232028846
July 2020 69.27538473435929
August 2020 55.27866242038216
September 2020 35.60192354715136
October 2020 17.055173570350497
November 2020 41.75704077343422
December 2020 14.618233115852583
January 2021 15.821290261641636
May 2021 80.03464203233256
June 2021 95.46992686387948
July 2021 86.51458564651257
August 2021 94.57124072508688
September 2021 81.55666818388711
October 2021 76.63180670753697
November 2021 76.90138282387191
December 2021 76.6725352112676
June 2022 86.57148768880613
July 2022 46.80003704732796
August 2022 14.534734683414511
November 2022 94.69741113793391
May 2023 95.78830421169579
July 2023 97.65116498443544
August 2023 59.893048128342244
September 2023 31.889589065412267
October 2023 27.378408410975297
May 2024 96.60817655571635
June 2024 96.68451044724573
July 2024 97.37275572393345
August 2024 58.49465820547836
September 2024 67.46310611384399
October 2024 79.65424510180561
November 2024 88.57120956615054
December 2024 68.76781998921169
January 2025 51.437253613666236
February 2025 36.086993896673256
March 2025 48.528523345128164
April 2025 73.93241425689308
May 2025 94.485174323884
June 2025 72.9616724738676
July 2025 66.54389657245942
August 2025 85.49245785270631
September 2025 74.88929219600726
October 2025 80.2386980108499
November 2025 66.3646248640812
December 2025 71.32682282105881
January 2026 74.58730527784236
February 2026 93.22239276193554
March 2026 91.56329581861496