Zip Code: 20676 (Port Republic, MD) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 20676 Zip Code in May 2020 was 70.886.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 20676 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 20676 - Market Hotness: Trend of Supply Score
Zip Code: 20676 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 51.22774133083411
October 2017 56.160975306338244
November 2017 32.84722222222222
December 2017 50.525840376798506
January 2018 54.84927478109752
February 2018 67.70384775663287
March 2018 67.53665894899319
April 2018 25.70122584666528
May 2018 37.90256550218341
June 2018 67.08768197832879
July 2018 39.76883838057726
August 2018 16.84977005620848
September 2018 10.284047679431904
October 2018 38.06561085972851
November 2018 23.22682695349573
December 2018 23.631457208943715
January 2019 25.126853377265242
February 2019 37.559233569123
March 2019 29.373051610668515
April 2019 29.60778935820077
May 2019 49.50264114701242
June 2019 57.674981510119004
July 2019 58.45619553109233
August 2019 46.4415820973198
September 2019 34.19712499194224
October 2019 39.51717015233669
November 2019 41.8044525452415
December 2019 27.11751810270378
January 2020 80.83577508022883
February 2020 89.98831605082518
March 2020 74.86575947039353
June 2020 70.88560054082475