Zip Code: 21903 (Perryville, MD) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 21903 Zip Code in October 2025 was 38.579.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 21903 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 21903 - Market Hotness: Trend of Demand Score
Zip Code: 21903 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 53.864417369572
October 2017 53.262424581700564
November 2017 47.159090909090914
December 2017 45.235176462997615
January 2018 42.062696343827284
February 2018 54.91040422280873
March 2018 66.0562688556795
April 2018 62.35888911974513
May 2018 53.29557860262008
June 2018 42.29209599149106
July 2018 52.12759088267579
August 2018 41.27491057741441
September 2018 55.3195536393609
October 2018 52.60809451985923
November 2018 54.7358430876305
December 2018 35.755589822667694
January 2019 27.281713344316312
February 2019 27.147860723851387
March 2019 16.231382057499133
April 2019 20.57734503565551
May 2019 24.98456472525211
June 2019 24.944530357022792
July 2019 32.625647074241535
August 2019 34.4392401769451
September 2019 34.8739766647328
October 2019 37.238574748257165
November 2019 36.18018487176149
December 2019 38.72982129808012
January 2020 50.18836333193805
February 2020 46.96217321454652
March 2020 53.519676351599855
April 2020 47.0238978773935
May 2020 45.31203344281875
July 2020 65.6175083133555
February 2021 46.50108213954447
July 2024 52.49547026848954
August 2024 58.04482287733954
May 2025 40.371456500488755
June 2025 64.74641889276036
July 2025 52.03698135898978
August 2025 50.87991718426501
September 2025 46.3448275862069
October 2025 40.84629294755877
November 2025 38.57919536063791