Zip Code: 21875 (Delmar, MD) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 21875 Zip Code in January 2026 was 28.972.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 21875 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 21875 - Market Hotness: Trend of Hotness Score
Zip Code: 21875 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 67.3164636051234
October 2017 59.18703738259626
November 2017 60.17045454545455
December 2017 69.65288083102136
January 2018 64.80181806029009
February 2018 47.42325322961523
March 2018 27.239879323651163
April 2018 18.13837523374195
May 2018 10.558815502183407
June 2018 9.482815927674
July 2018 51.908051914508945
August 2018 62.18382728666326
September 2018 61.025868627948256
October 2018 48.94105077928607
November 2018 39.708952863018034
December 2018 40.898869185299404
January 2019 52.89291598023065
February 2019 65.97761142778656
March 2019 57.20124696917215
April 2019 49.88000548546353
May 2019 44.872058722645264
June 2019 52.770120352316276
July 2019 61.17226918288448
August 2019 55.9784022898777
September 2019 43.09933604074003
October 2019 33.84972889233153
November 2019 25.11391745866424
December 2019 16.896964060320204
January 2020 17.831728756802008
February 2020 12.74280706878925
March 2020 12.592865023905848
April 2020 18.15719162832121
May 2020 26.164526724395344
June 2020 43.75798092090437
July 2020 20.68285515428041
August 2020 24.386942675159233
September 2020 32.08492949710653
October 2020 20.170216334060036
November 2020 6.351408154686842
December 2020 8.327455475224829
January 2021 11.788041938226128
February 2021 36.251674739771204
March 2021 34.35362517099863
October 2021 39.641182834475295
November 2021 30.917940320232894
April 2025 69.20813718897108
May 2025 61.298468556533074
June 2025 61.72280294231514
July 2025 60.68099819603126
September 2025 58.631578947368425
November 2025 59.17723812975716
December 2025 46.25523166164916
January 2026 37.46803069053708
February 2026 28.972453348412635