Zip Code: 21120 (Parkton, 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 21120 Zip Code in May 2020 was 80.222.

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 21120 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: 21120 - Market Hotness: Trend of Demand Score
Zip Code: 21120 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 79.40643548890972
October 2017 76.32020899421535
November 2017 79.01515151515152
December 2017 81.39879992257565
January 2018 81.05073190294766
February 2018 66.78010834838172
March 2018 79.969129306111
April 2018 69.79707735992797
May 2018 69.50736899563319
June 2018 81.53958651864654
July 2018 78.67243494543811
August 2018 83.89115993868165
September 2018 76.47096119705807
October 2018 82.35922574157868
November 2018 82.74596646630813
December 2018 90.4716011308147
January 2019 68.49423393739703
February 2019 60.7581896847744
March 2019 73.66124004156563
April 2019 72.56582556226002
May 2019 72.8339164437127
June 2019 66.98043434411349
July 2019 61.889784417797
August 2019 60.73380171740828
September 2019 66.72468252433444
October 2019 64.44616576297445
November 2019 62.30959510480406
December 2019 65.8207666245931
January 2020 79.42653830054415
February 2020 83.78852051993574
June 2020 80.2223390670773