Zip Code: 21144 (Severn, MD) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 21144 Zip Code in February 2026 was 36.638.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 21144 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 21144 - Market Hotness: Trend of Demand Score
Zip Code: 21144 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 41.44329896907217
October 2017 45.804565528394605
November 2017 50.00631313131313
December 2017 44.64804180914898
January 2018 47.1091504578571
February 2018 50.9931934990971
March 2018 37.85869641478987
April 2018 50.19045640279798
May 2018 47.980349344978166
June 2018 43.00339028119391
July 2018 41.84154452121134
August 2018 32.00051098620337
September 2018 28.79152929241694
October 2018 32.541478129713425
November 2018 33.16671939259728
December 2018 26.5420200462606
January 2019 24.58649093904448
February 2019 23.501133163931048
March 2019 32.39348804987877
April 2019 31.109434997257267
May 2019 32.420937092680255
June 2019 29.866200497545886
July 2019 24.244807024441386
August 2019 23.67941712204007
September 2019 31.86359827241668
October 2019 44.700490575781046
November 2019 49.88933732586903
December 2019 49.159635952966184
January 2020 60.18557276405748
February 2020 54.6005549875858
March 2020 53.51232070614197
April 2020 59.507199050022265
May 2020 51.54523738429382
June 2020 43.47630135957335
July 2020 53.027608073621536
August 2020 52.44426751592357
September 2020 49.50688727687668
October 2020 48.968639946335735
November 2020 22.505254308532997
December 2020 31.916769529183565
January 2021 45.603098139227356
February 2021 49.139441409873236
March 2021 50.752393980848154
May 2021 49.28406466512702
June 2021 46.0211767274315
July 2021 24.72998889673968
August 2021 22.01559124636048
September 2021 28.72098315885298
October 2021 22.655968265416515
November 2021 28.57532751091703
December 2021 36.0133020344288
January 2022 29.351535836177472
February 2022 48.22606747167932
April 2022 26.596019643318687
May 2022 16.526217228464418
June 2022 30.94351334574798
July 2022 25.812725757154766
August 2022 34.0681876441938
September 2022 22.932299131607788
October 2022 28.890581365828886
November 2022 28.926995754599183
December 2022 28.389506749299603
January 2023 36.159046433019036
February 2023 32.74226013610658
March 2023 23.710616094722056
April 2023 16.420361247947454
May 2023 17.422482577517425
June 2023 18.188984136368113
July 2023 18.252995000471653
August 2023 24.03697996918336
September 2023 22.304073843969114
October 2023 22.942131806137276
November 2023 24.71672585827837
December 2023 38.48495096381468
January 2024 46.340602101174184
February 2024 41.41612812587805
March 2024 61.2283885757952
April 2024 39.60875640428505
June 2024 68.07977896736315
July 2024 45.93147751605996
August 2024 50.847457627118644
September 2024 40.49348012805497
October 2024 39.93084902036112
November 2024 54.44580714395217
December 2024 69.65400323649534
January 2025 69.22634691195795
February 2025 66.44029914897274
March 2025 54.88909985328385
April 2025 55.69939475453934
May 2025 41.463017269468885
June 2025 35.37746806039489
July 2025 26.608538785327724
August 2025 26.774622892635314
September 2025 32.508166969147005
October 2025 27.3996383363472
November 2025 29.619427328742297
December 2025 22.461267347088626
January 2026 59.05603348058591
February 2026 35.45520639793198
March 2026 36.63846217037706