Zip Code: 21784 (Sykesville, 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 21784 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 21784 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: 21784 - Market Hotness: Trend of Supply Score
Zip Code: 21784 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 76.06373008434865
October 2017 74.17428624743422
November 2017 70.15782828282828
December 2017 72.41112329827732
January 2018 70.0554775750284
February 2018 62.41144603417141
March 2018 63.62870974531678
April 2018 92.98427868965994
May 2018 86.88591703056768
June 2018 83.7931263710696
July 2018 75.71511590366113
August 2018 75.56847215125192
September 2018 67.1126046157748
October 2018 75.89240824534942
November 2018 80.52515026890225
December 2018 82.47237214083783
January 2019 79.45304777594728
February 2019 66.69871574754481
March 2019 41.16383789400762
April 2019 57.17224355458036
May 2019 91.74041297935102
June 2019 83.01620385934243
July 2019 81.80984208112181
August 2019 92.36273744470466
September 2019 92.93495777734803
October 2019 91.47301833204234
November 2019 86.59028772295274
December 2019 72.29123762705109
January 2020 55.88809822798939
February 2020 46.71388929458157
March 2020 52.7620448694373
April 2020 91.17559744693484
May 2020 90.3254702896387
June 2020 95.25276045970105
July 2020 95.40638775036734
August 2020 91.77547770700637
September 2020 93.83812861683919
October 2020 87.80815025993627
November 2020 75.8974358974359
December 2020 88.43237524246165
January 2021 81.42061018229904
February 2021 72.67855302483768
April 2021 89.67403958090803
May 2021 70.92378752886836
June 2021 62.515009278463054
July 2021 78.22751589785001
August 2021 67.97219874142951
September 2021 73.48202093764223
October 2021 94.66282005048684
November 2021 88.43704512372635
December 2021 52.35719874804382
January 2022 63.52526698227457
May 2022 65.47284644194757
June 2022 87.09911028346782
July 2022 35.926646290636285
August 2022 82.38058617448517
September 2022 76.60399629036337
October 2022 76.55073199627655
November 2022 84.1921251977025
December 2022 97.86059937176331
January 2023 96.00604874577478
February 2023 98.8018786542701
March 2023 88.83202889825407
April 2023 89.80911330049261
May 2023 96.77810322189679
June 2023 87.48645186717903
July 2023 95.40609376473917
August 2023 78.30145925858787
September 2023 95.57113694861098
October 2023 79.81024019146936
November 2023 87.95027904616946
December 2023 99.07845789651674
January 2024 99.40849298137195
March 2024 95.69204317508836
April 2024 98.48160223567768
May 2024 87.56331403762663
June 2024 84.74356760490416
July 2024 82.34228298468128
August 2024 96.30492409028838
September 2024 89.35738268134614
October 2024 92.44717633499808
November 2024 89.94327763299096
December 2024 93.95083609462897
January 2025 89.87352168199737
February 2025 84.69010573368865
March 2025 98.36886165530335
April 2025 86.11297915265635
May 2025 98.33007494297817
June 2025 98.69918699186991
July 2025 92.15273601924233
August 2025 94.12156166814552
September 2025 96.57350272232304
October 2025 96.88969258589512
November 2025 96.78144255164915
December 2025 84.82267420515457
January 2026 95.82267689684569
February 2026 97.63308829469263
March 2026 95.64610202908075