Zip Code: 21918 (Conowingo, 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 21918 Zip Code in October 2024 was 8.071.

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 21918 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: 21918 - Market Hotness: Trend of Demand Score
Zip Code: 21918 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 46.6291783817557
October 2017 36.70460906885613
November 2017 51.010101010101
December 2017 64.02348538615395
January 2018 74.22632176993517
February 2018 63.66856507848312
March 2018 56.52845015084543
April 2018 53.70870558902971
May 2018 59.838973799126634
June 2018 75.05816658911122
July 2018 57.13178795118486
August 2018 68.81706693919264
September 2018 50.05706314988587
October 2018 60.71518350930115
November 2018 46.50427080037963
December 2018 47.19223849910048
January 2019 36.30971993410214
May 2024 12.49095513748191
September 2024 8.104942609510424
November 2024 8.071439521692472