Zip Code: 21043 (Ellicott City, 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 21043 Zip Code in February 2026 was 86.343.

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 21043 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: 21043 - Market Hotness: Trend of Hotness Score
Zip Code: 21043 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 79.60949703217744
October 2017 75.63911177458482
November 2017 65.50820707070707
December 2017 68.27214659010258
January 2018 75.42944990308135
February 2018 80.46256424503403
March 2018 74.49308917420895
April 2018 74.86321767435417
May 2018 82.87731986899564
June 2018 81.91850029914247
July 2018 66.96584231936463
August 2018 66.12161471640266
September 2018 61.22558965254882
October 2018 79.2232277526395
November 2018 79.06991458399241
December 2018 73.42264199434592
January 2019 70.41515650741351
February 2019 70.0947737105968
March 2019 81.24004156563907
April 2019 87.20172792100932
May 2019 83.81697194210057
June 2019 82.41780407449741
July 2019 65.40855776161457
August 2019 65.77543585740307
September 2019 72.57783794237092
October 2019 74.10599018848438
November 2019 73.94219502668923
December 2019 83.29568856706305
January 2020 82.8589367936375
February 2020 85.31838761501388
March 2020 92.08164766458256
April 2020 90.55959625946267
May 2020 84.08106897581368
June 2020 92.30827011192068
July 2020 80.04021344056918
August 2020 80.76433121019107
September 2020 74.67193740321134
October 2020 74.12376320643972
November 2020 64.59857082807903
December 2020 68.56374537118674
January 2021 68.78246906583546
February 2021 81.83551478924045
March 2021 89.58618331053351
April 2021 86.50756693830036
May 2021 81.81293302540416
June 2021 68.83527999126733
July 2021 69.32471989502372
August 2021 66.65727434958204
September 2021 68.52071005917159
October 2021 63.40155066714749
November 2021 67.0032751091703
December 2021 63.95735524256651
January 2022 71.92007046130132
April 2022 88.27862496769191
May 2022 73.46090823970037
June 2022 49.425822470515214
July 2022 58.20135222747059
August 2022 61.70212765957447
September 2022 68.78003541016778
October 2022 53.17762545485317
November 2022 51.21118787979688
December 2022 64.86968333474829
January 2023 61.15904643301904
February 2023 70.08530623981596
March 2023 58.03732691149909
April 2023 68.25738916256158
May 2023 66.27613372386628
June 2023 62.11449403882156
July 2023 65.72021507404962
August 2023 66.30562856883894
September 2023 53.18629626342416
October 2023 72.6686041542012
November 2023 66.05783866057838
December 2023 77.7519445383835
January 2024 67.54215591065596
February 2024 75.28800224782242
March 2024 71.5732161620021
April 2024 85.00232883092687
May 2024 68.26157742402316
June 2024 76.03177344154723
July 2024 74.74468786031954
August 2024 76.01012129488312
September 2024 86.46443351292262
October 2024 77.4183634268152
November 2024 77.8591139046451
December 2024 81.9989211682207
January 2025 80.77365308804205
February 2025 91.30920656752342
March 2025 93.70415120393545
April 2025 89.11819098856759
May 2025 82.05034213098729
June 2025 78.00619434765775
July 2025 81.51683704149129
August 2025 79.39219165927241
September 2025 72.95825771324864
October 2025 73.53345388788426
November 2025 73.61000362450163
December 2025 75.71774726485057
January 2026 77.82686197008448
February 2026 83.23774133613378
March 2026 86.34272570442783