Zip Code: 18447 (Olyphant, 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 18447 Zip Code in September 2025 was 67.754.

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 18447 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: 18447 - Market Hotness: Trend of Supply Score
Zip Code: 18447 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 75.65760699781319
October 2017 58.736082602475584
November 2017 62.85353535353535
December 2017 40.55745531969804
January 2018 44.235011028674556
February 2018 47.49270732046117
March 2018 53.98161790500245
April 2018 36.803102707943765
May 2018 16.048034934497817
June 2018 12.49085953599681
July 2018 26.4286175502034
August 2018 61.78461931527849
September 2018 65.20415926959167
October 2018 60.68376068376068
November 2018 41.04397342613097
December 2018 23.90773580056541
January 2019 21.86490939044481
February 2019 11.709360620836481
March 2019 25.5836508486318
April 2019 24.410312671420737
May 2019 13.48700006860122
June 2019 59.79291333288509
July 2019 32.7763580368259
August 2019 26.09289617486339
September 2019 23.75427061174499
October 2019 30.04776658920733
November 2019 34.59835958859524
December 2019 58.6992626054607
January 2020 49.79768382865913
February 2020 40.959544325982186
March 2020 20.985656491357116
April 2020 17.96051655039335
May 2020 14.138548820543445
June 2020 9.239089611657777
January 2023 93.00836150151218
October 2024 32.13215520553207
September 2025 84.21052631578947
October 2025 67.75406871609403