Zip Code: 21409 (Annapolis, MD) - 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 21409 Zip Code in February 2026 was 95.646.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 21409 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: 21409 - Market Hotness: Trend of Supply Score
Zip Code: 21409 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 55.28897219618869
October 2017 48.38589289046464
November 2017 46.78030303030303
December 2017 47.49338667010775
January 2018 62.789920459862316
February 2018 48.68731768301153
March 2018 79.87090437100962
April 2018 76.12022993282083
May 2018 44.159388646288214
June 2018 36.90753174233863
July 2018 69.84567701943566
August 2018 70.14563106796116
September 2018 50.589652548820695
October 2018 54.518602312719956
November 2018 67.84561847516609
December 2018 59.38704703161141
January 2019 57.33772652388798
February 2019 47.668429366114964
March 2019 53.564253550398334
April 2019 47.92238069116841
May 2019 54.90841736982919
June 2019 49.452027163316075
July 2019 30.220824323438833
August 2019 29.05932864949258
September 2019 37.05279443047766
October 2019 57.05525432481281
November 2019 70.53118083582866
December 2019 56.14827609114462
January 2020 40.24696525742989
February 2020 35.36585365853659
March 2020 23.03052592865024
April 2020 88.50378506753748
May 2020 89.33263660794267
June 2020 75.58777135131075
July 2020 55.66468177248473
August 2020 52.92993630573248
September 2020 47.32252017279322
October 2020 56.666107663927555
November 2020 54.770912147961326
December 2020 59.69846587903368
January 2021 37.69717578161897
February 2021 34.473874059569205
March 2021 29.331965344277243
April 2021 27.32246798603027
May 2021 35.68129330254042
June 2021 63.23545464468945
July 2021 52.599172302412434
August 2021 43.1389123696816
September 2021 49.18525261720528
October 2021 75.78434908041832
November 2021 47.11608442503639
December 2021 51.28129890453834
January 2022 72.77331278212044
February 2022 37.38329391261048
March 2022 62.3461744248261
April 2022 57.275781855776685
May 2022 32.11610486891386
June 2022 35.030002069108214
July 2022 34.64851347596555
August 2022 90.31017687772366
September 2022 61.00666048393896
October 2022 46.72082592874672
November 2022 83.80088237742446
December 2022 83.36870702096952
January 2023 93.00836150151218
February 2023 66.2992427873095
March 2023 56.221151916516156
April 2023 80.71633825944171
May 2023 74.98232501767498
June 2023 81.73219036358262
July 2023 70.04056221111216
August 2023 84.14755732801595
September 2023 95.97053341617112
October 2023 93.87127104880759
November 2023 70.2266193133773
December 2023 44.62292864389584
January 2024 98.56978899973514
February 2024 93.74356092535356
March 2024 82.91145286082721
May 2024 90.82850940665702
June 2024 96.98670350543948
July 2024 95.84911876132432
August 2024 90.41690095590008
September 2024 89.35738268134614
October 2024 85.01728774490972
November 2024 81.29694925647708
December 2024 91.96270324420128
January 2025 63.89618922470434
February 2025 71.09086220235537
March 2025 58.06507292655563
April 2025 84.22158708809684
May 2025 84.8892147279244
June 2025 82.04413472706156
July 2025 84.81659651232712
August 2025 51.59716060337178
September 2025 42.882032667876594
October 2025 39.67450271247739
November 2025 79.9710039869518
December 2025 90.54262427491005
January 2026 80.4774083546462
February 2026 99.32143145649891
March 2026 95.64610202908075