Zip Code: 21040 (Edgewood, 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 21040 Zip Code in February 2026 was 57.8.

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 21040 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: 21040 - Market Hotness: Trend of Supply Score
Zip Code: 21040 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 86.46048109965636
October 2017 90.66368103501897
November 2017 87.2411616161616
December 2017 74.30801987224982
January 2018 66.54635385335204
February 2018 74.78816502291986
March 2018 65.7405458499965
April 2018 51.07001869935591
May 2018 84.14983624454149
June 2018 84.31163996543243
July 2018 81.62329695873959
August 2018 92.35436893203884
September 2018 83.55313213289374
October 2018 90.68627450980392
November 2018 74.34356216387219
December 2018 48.10460035980468
January 2019 44.105436573311366
February 2019 14.257262550648994
March 2019 46.172497402147556
April 2019 58.41332967635765
May 2019 88.26919119160321
June 2019 80.65622268540308
July 2019 77.22953934866653
August 2019 70.06895654436637
September 2019 89.53136079417263
October 2019 93.57733023495997
November 2019 92.1299309985679
December 2019 86.44788414269581
January 2020 97.91405050927864
February 2020 90.76237768365708
March 2020 86.85546156675248
April 2020 96.42274009202909
May 2020 94.22215586742311
June 2020 93.9006985653121
July 2020 98.2445286520764
August 2020 70.35031847133759
September 2020 88.67063330344772
October 2020 97.70249874224383
November 2020 84.07734342160572
December 2020 93.2375242461647
January 2021 96.19344479078114
February 2021 92.49716582500258
July 2021 91.62208539416574
August 2021 78.79214802291725
October 2021 71.37576631806708
December 2021 96.9679186228482
June 2022 37.854334781709085
July 2022 34.64851347596555
August 2022 49.23523882765103
September 2022 76.08970575836777
October 2022 91.78302445629178
November 2022 76.75851161241988
December 2022 94.24399354783938
January 2023 98.09642412382138
February 2023 99.45365666634717
May 2023 94.26320573679426
June 2023 38.72302689920189
July 2023 7.952079992453543
August 2023 7.867307169400889
September 2023 6.780864471465341
October 2023 98.25626121890761
November 2023 92.23744292237443
December 2023 90.64930672979371
January 2024 98.04008122185928
February 2024 97.55549311604383
April 2024 99.47834187238006
May 2024 79.1425470332851
June 2024 58.61681920221032
July 2024 42.24180530390381
August 2024 85.21166358743673
September 2024 33.35675802295619
October 2024 79.65424510180561
November 2024 83.95676835811743
December 2024 94.52878169068352
January 2025 95.73751642575559
February 2025 91.54130490845009
March 2025 86.77828601018382
April 2025 82.98587760591796
May 2025 77.2808732486152
June 2025 84.25087108013938
July 2025 98.13589897775105
August 2025 91.59272404614019
September 2025 84.21052631578947
October 2025 85.81555153707052
November 2025 63.407031533164194
December 2025 47.06659813495852
January 2026 83.9262187088274
February 2026 87.38993456660474
March 2026 57.80004928941099