Zip Code: 21114 (Crofton, 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 21114 Zip Code in February 2026 was 99.778.

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 21114 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: 21114 - Market Hotness: Trend of Supply Score
Zip Code: 21114 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 94.27054045610747
October 2017 88.36225663992037
November 2017 89.0909090909091
December 2017 87.79921285244208
January 2018 86.65864581244568
February 2018 73.41297402417001
March 2018 86.35375008770083
April 2018 89.85386799639863
May 2018 95.72871179039302
June 2018 91.78355381240443
July 2018 83.12132756505456
August 2018 96.25702606029637
September 2018 90.26122241947756
October 2018 83.57843137254902
November 2018 91.23695033217336
December 2018 85.42791056283731
January 2019 87.50576606260296
February 2019 83.47640958725361
March 2019 66.38725320401801
April 2019 65.72956664838179
May 2019 86.36207724497496
June 2019 89.80030928528205
July 2019 92.97555861345914
August 2019 78.44782721831902
September 2019 75.6011087475021
October 2019 72.99251226439452
November 2019 70.74599661502408
December 2019 93.83511592373614
January 2020 88.76098786102972
February 2020 82.80998977654447
March 2020 83.6631114380287
April 2020 99.32462520409679
May 2020 99.37294714840252
June 2020 97.37099076091039
July 2020 98.90959709225892
August 2020 99.84076433121018
September 2020 99.60877007091042
October 2020 97.91212476941136
November 2020 83.58133669609079
December 2020 86.23699523893494
January 2021 52.29999055445358
February 2021 96.80511182108627
June 2021 94.53116472000873
July 2021 93.62067225194308
August 2021 72.53686484455714
September 2021 84.67000455166136
October 2021 87.91922106022358
November 2021 79.73071324599708
December 2021 75.5575117370892
May 2022 96.16104868913857
July 2022 97.11030841900528
August 2022 92.63436725625908
September 2022 61.664277885507126
November 2022 85.48239407308749
December 2022 92.9620511079039
January 2023 96.00604874577478
August 2023 94.87899936553974
September 2023 88.02698145025295
October 2023 91.81126592016412
November 2023 91.66243869440216
December 2023 91.70612106865066
January 2024 99.80577381477885
May 2024 99.89146164978293
August 2024 98.62639569443328
September 2024 98.89903958772547
October 2024 98.51709565885517
November 2024 99.77004445807144
December 2024 98.23533944671343
January 2025 99.76182654402102
February 2025 98.5214476059486
March 2025 97.61802019504617
April 2025 99.67215870880969
May 2025 99.91039426523297
June 2025 99.2102206736353
July 2025 99.65423932651835
August 2025 99.94084590357882
September 2025 99.3611615245009
October 2025 99.61663652802893
November 2025 99.84052192823486
December 2025 89.20625596592996
January 2026 94.45865302642797
February 2026 99.65263753130301
March 2026 99.77819765053808