Zip Code: 01890 (Winchester, MA) - 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 01890 Zip Code in February 2026 was 96.139.

You can see similar for other Massachusetts Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 01890 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: 01890 - Market Hotness: Trend of Supply Score
Zip Code: 01890 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 58.44423617619494
October 2017 97.57417428624744
November 2017 89.7790404040404
December 2017 67.89470288405704
January 2018 67.91658311610188
February 2018 67.23155993888041
March 2018 42.11744895811408
April 2018 65.35078606551701
May 2018 79.53056768558952
June 2018 93.84431296948746
July 2018 92.78104216439594
August 2018 78.78129790495657
September 2018 56.60664468678671
October 2018 87.78908999497234
November 2018 94.12844036697248
December 2018 89.21228475970187
January 2019 69.35090609555189
February 2019 85.06970675090997
March 2019 66.38725320401801
April 2019 85.66236972024136
May 2019 95.9250874665569
June 2019 91.8980703287837
July 2019 88.6966778061726
August 2019 62.50325266718709
September 2019 62.56687939147811
October 2019 81.35812032016526
November 2019 90.39187605780498
December 2019 87.65030226532917
January 2020 54.995116506209015
February 2020 38.81992113334307
March 2020 26.42883413019492
April 2020 93.12750482410569
May 2020 78.70259779038518
June 2020 96.01892886652145
July 2020 91.4933106488284
August 2020 72.15764331210191
September 2020 84.44861031868938
October 2020 88.44541338252557
November 2020 75.48549810844892
December 2020 35.25833186386881
January 2021 26.362520071786154
February 2021 84.03586519633103
March 2021 82.67213862289101
April 2021 77.29918509895228
May 2021 94.15704387990762
June 2021 88.1781464905578
July 2021 93.62067225194308
August 2021 82.16398985629755
September 2021 61.929904415111515
October 2021 67.21961774251713
November 2021 88.83733624454149
December 2021 66.52973395931141
April 2022 98.64306022227966
May 2022 94.80337078651685
June 2022 91.12352576039727
July 2022 91.96999166435121
August 2022 85.55071349226694
September 2022 93.23834415310682
October 2022 75.55217060167556
November 2022 71.60576042620494
December 2022 63.485864674420576
March 2023 90.55789684928757
April 2023 98.89162561576354
May 2023 96.21250378749622
June 2023 84.76697211547936
July 2023 73.67229506650315
August 2023 43.09797879090003
September 2023 23.635395402502883
October 2023 98.65800495768869
November 2023 80.56823947234906
December 2023 81.08725059181603
January 2024 27.77434448662488
March 2024 98.98748686598529
April 2024 98.02515137401025
May 2024 94.12083936324169
June 2024 96.35641512692108
July 2024 97.52100148245758
August 2024 89.06739497148365
September 2024 84.16490981494495
October 2024 92.98501728774491
November 2024 98.4363023148858
December 2024 86.2680126377437
January 2025 55.35479632063075
March 2025 92.11184948649348
April 2025 96.92333557498318
May 2025 98.70478983382209
June 2025 92.34223770809137
July 2025 82.1256764882742
August 2025 74.37148772552499
September 2025 87.94192377495463
October 2025 88.20976491862568
November 2025 96.78144255164915
December 2025 97.03355606138483
January 2026 99.33348833604589
February 2026 93.74747556345424
March 2026 96.13899613899613