Zip Code: 98101 (Seattle, WA) - 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 98101 Zip Code in February 2026 was 87.62.

You can see similar for other Washington Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 98101 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: 98101 - Market Hotness: Trend of Supply Score
Zip Code: 98101 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 76.69478288034989
October 2017 67.54991602910991
November 2017 47.51262626262626
December 2017 24.595135170010966
January 2018 13.96965443486398
February 2018 5.792471176552299
March 2018 15.13365607240581
April 2018 92.14627051734885
May 2018 44.159388646288214
June 2018 18.380642159143786
July 2018 18.886808290824565
August 2018 74.71257026060296
September 2018 88.1752472736495
October 2018 93.63373554550026
November 2018 82.57513445112306
December 2018 76.38781804163453
January 2019 59.09060955518945
February 2019 40.93812238170456
March 2019 34.589539314166956
April 2019 47.92238069116841
May 2019 81.23756602867532
June 2019 45.108586028373566
July 2019 27.09521001245004
August 2019 18.79391100702576
September 2019 28.524463353316577
October 2019 46.84998709011102
November 2019 62.8563989063924
December 2019 43.67900086361522
January 2020 34.87512208734477
February 2020 21.352417116985542
March 2020 46.67157043030526
April 2020 94.56731482855871
May 2020 84.51030158256197
June 2020 88.71028318185232
July 2020 72.33779290078107
August 2020 67.54777070063695
September 2020 45.43157551552694
October 2020 25.113198054670466
November 2020 22.673392181588902
December 2020 17.18391818021513
January 2021 12.53424010579012
February 2021 11.068741626301144
March 2021 37.254901960784316
April 2021 27.857974388824214
May 2021 16.755196304849886
June 2021 5.6980678965178475
July 2021 5.98566670031291
August 2021 25.509533201840895
September 2021 20.136549840691853
October 2021 30.156869816083663
November 2021 16.54839883551674
December 2021 18.231611893583725
January 2022 13.10139821644831
February 2022 7.469189592929166
March 2022 18.352059925093634
April 2022 31.985009046265183
May 2022 25.72565543071161
June 2022 30.043451272501553
July 2022 21.746781513383347
August 2022 5.0499871827736476
September 2022 8.076890650029508
October 2022 25.624100871625622
November 2022 41.030550237242984
December 2022 40.55522540113762
January 2023 35.99893257427504
February 2023 26.799578261286307
March 2023 69.81737908890227
April 2023 31.537356321839084
May 2023 19.37178062821937
June 2023 26.771110454231945
July 2023 37.42099801905481
August 2023 36.50865585062993
September 2023 24.11467116357504
October 2023 42.34549961535174
November 2023 30.187721968543883
December 2023 18.557659790328035
January 2024 14.59344928048027
February 2024 9.824857169616934
March 2024 17.890916037825964
April 2024 23.586399627387053
May 2024 17.14001447178003
June 2024 17.5358314626144
July 2024 36.15549332894087
August 2024 39.04731303719174
September 2024 19.871945030061685
October 2024 26.25432193622743
November 2024 22.681281618887013
December 2024 22.609231717654314
January 2025 42.64947437582129
February 2025 35.25315911630706
March 2025 92.81090877707776
April 2025 67.69502353732348
May 2025 47.40957966764419
June 2025 72.27255129694154
July 2025 48.331328923631986
August 2025 28.482697426796804
September 2025 12.900181488203266
October 2025 21.598553345388787
November 2025 49.33671620152229
December 2025 29.113738159923635
January 2026 32.93032628070991
February 2026 29.113821794975365
March 2026 87.62014293929188