Zip Code: 21223 (Baltimore, 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 21223 Zip Code in February 2026 was 37.016.

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 21223 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: 21223 - Market Hotness: Trend of Hotness Score
Zip Code: 21223 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 16.68541080912215
October 2017 16.4800646886857
November 2017 17.569444444444443
December 2017 41.11232982773082
January 2018 27.260878283537195
February 2018 23.81233504653424
March 2018 23.700273626604925
April 2018 18.931366438118985
May 2018 14.048853711790395
June 2018 13.797114937180085
July 2018 13.491960999548008
August 2018 22.061829330608077
September 2018 22.508242454983513
October 2018 29.506033182503774
November 2018 28.37709585574185
December 2018 24.829735286558726
January 2019 22.405271828665565
February 2019 28.301627635464598
March 2019 25.431243505368894
April 2019 22.54525507405376
May 2019 22.953968580640737
June 2019 22.833322127344854
July 2019 31.708275997641042
August 2019 22.108378870673953
September 2019 22.519822084703154
October 2019 26.474954815388585
November 2019 28.557479494857436
December 2019 20.404570517504816
January 2020 18.424724431421794
February 2020 32.31707317073171
March 2020 30.28687017285767
April 2020 25.018554252634708
May 2020 22.256643774260972
June 2020 17.550514534665364
July 2020 19.638852370272986
August 2020 20.394108280254777
September 2020 21.04490993561007
October 2020 41.32567499580748
November 2020 26.027742749054223
December 2020 26.177041086228183
January 2021 21.691697364692544
February 2021 19.78769452746573
March 2021 38.99908800729594
April 2021 39.94179278230501
May 2021 33.87990762124711
June 2021 23.343521449623402
July 2021 22.741495911981428
August 2021 13.247863247863249
September 2021 19.094219390077377
October 2021 24.012802019473494
November 2021 23.735443959243085
December 2021 17.414906103286384
January 2022 21.90906088296818
February 2022 26.84551226191958
March 2022 23.60888175494917
April 2022 14.881106228999743
May 2022 16.49695692883895
June 2022 9.590316573556796
July 2022 7.136241548578308
August 2022 7.703153037682647
September 2022 13.143917039035493
October 2022 20.652449860370652
November 2022 13.110796636976609
December 2022 14.211732744715171
January 2023 33.01903575876179
February 2023 38.224863414166585
March 2023 26.600441501103756
April 2023 15.804597701149426
May 2023 13.448136551863447
June 2023 11.735146319834467
July 2023 9.852844071314028
August 2023 8.760083386205022
September 2023 8.839975148664243
October 2023 21.706983502863494
November 2023 21.431591408760358
December 2023 31.12529590801488
January 2024 33.0493511079721
February 2024 21.8928537978833
March 2024 19.022829305568823
April 2024 19.11970190964136
May 2024 24.059334298118667
June 2024 13.525297876014504
July 2024 17.451820128479653
August 2024 18.415133745682382
September 2024 16.194268759272273
October 2024 19.066461774875144
November 2024 17.488118963667024
December 2024 13.809046775063575
January 2025 31.085742444152434
February 2025 32.54964325625376
March 2025 28.376628980754294
April 2025 29.909213180901144
May 2025 20.185728250244377
June 2025 19.779326364692217
July 2025 23.631990378833432
August 2025 21.861135758651287
September 2025 23.121597096188747
October 2025 26.29294755877034
November 2025 24.117433852845238
December 2025 26.77509361920846
January 2026 27.92761373324033
February 2026 27.24775830034736
March 2026 37.01634765464553