Zip Code: 21903 (Perryville, 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 21903 Zip Code in October 2025 was 50.551.

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 21903 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: 21903 - Market Hotness: Trend of Hotness Score
Zip Code: 21903 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 48.83161512027491
October 2017 36.903651178702496
November 2017 45.26830808080808
December 2017 44.69320601329118
January 2018 42.477107145244304
February 2018 40.849423531045986
March 2018 43.040061741387774
April 2018 39.372532723872844
May 2018 53.53097707423581
June 2018 35.774114205942965
July 2018 41.00213081939691
August 2018 62.458482370975986
September 2018 52.9546030940908
October 2018 62.35545500251382
November 2018 58.740904776969316
December 2018 33.57427396556155
January 2019 21.911037891268535
February 2019 18.134056726873155
March 2019 19.934187738136472
April 2019 22.15441579813494
May 2019 24.64155861974343
June 2019 17.410744301754857
July 2019 19.42860887228884
August 2019 32.13635180848296
September 2019 51.605105395474766
October 2019 50.735863671572424
November 2019 47.816039578179925
December 2019 54.35129210124228
January 2020 73.19310729733502
February 2020 65.0248283919965
March 2020 67.17175432144171
April 2020 50.693929048537925
May 2020 40.86294416243655
July 2020 39.20037120098987
February 2021 42.65175718849841
July 2024 62.52676659528908
August 2024 61.145473532010605
May 2025 69.04529162593678
June 2025 77.39837398373984
July 2025 70.79073962717979
August 2025 50.35492457852706
September 2025 32.827586206896555
October 2025 23.475587703435806
November 2025 50.55092424791591