Zip Code: 17728 (Cogan Station, PA) - 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 17728 Zip Code in December 2020 was 10.853.

You can see similar for other Pennsylvania Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 17728 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: 17728 - Market Hotness: Trend of Supply Score
Zip Code: 17728 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 52.23367697594502
October 2017 30.932387883311563
November 2017 22.026515151515152
December 2017 34.686108781211686
January 2018 28.55424102666934
April 2018 44.054297389015865
May 2018 51.21451965065502
June 2018 52.87509140464003
July 2018 47.013624330083296
August 2018 43.293306080735825
September 2018 71.72203905655591
October 2018 63.25414781297134
November 2018 35.59633027522936
December 2018 19.622205088666153
July 2019 48.86311513007011
August 2019 66.04865990111892
September 2019 51.87906916779475
October 2019 33.35915311128324
November 2019 27.0732977476891
December 2019 10.449744237029163
June 2020 4.063697138135657
November 2020 54.266498528793605
December 2020 34.561805678010934
January 2021 10.85293284216492