Zip Code: 16635 (Duncansville, 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 16635 Zip Code in February 2026 was 24.176.

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 16635 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: 16635 - Market Hotness: Trend of Supply Score
Zip Code: 16635 - Market Hotness: Trend of Supply Score
Items per page:
0 of 0
Month Supply Score
September 2017 16.63855045298344
October 2017 37.749580145549544
November 2017 34.311868686868685
December 2017 42.60274856442351
January 2018 42.89151794666132
February 2018 32.74065842478122
March 2018 35.929278046727006
April 2018 70.44116628575387
May 2018 50.49126637554585
June 2018 45.48294887987768
July 2018 37.57344869890876
August 2018 22.591977516607052
September 2018 20.29546030940908
October 2018 32.86827551533434
November 2018 44.77696931350839
December 2018 55.36494474428167
January 2019 34.576606260296536
February 2019 44.358217155415154
March 2019 26.317977138898513
April 2019 40.441579813494236
May 2019 94.60794402140358
June 2019 93.13521145700263
July 2019 81.80984208112181
August 2019 68.78740567265157
September 2019 53.56152904015986
October 2019 31.280660986315517
November 2019 18.84520244759797
December 2019 19.165614827609115
January 2020 68.86423887261057
February 2020 73.23645392142544
March 2020 64.14858403824935
April 2020 70.44678640344367
May 2020 56.86025679307256
June 2020 50.53706903027116
July 2020 62.69430051813472
August 2020 74.57802547770702
September 2020 60.76289836172467
October 2020 69.5874559785343
May 2024 72.0965991316932
August 2024 70.06185235761907
September 2024 70.21160302959319
October 2024 44.22589320015367
November 2024 30.131841177372376
December 2024 25.036603221083453
January 2025 55.35479632063075
February 2025 32.562537608527464
March 2025 18.089237939069648
April 2025 8.523873570948219
May 2025 11.942000651678072
June 2025 19.558652729384438
July 2025 52.39777510523152
August 2025 54.739721975746825
September 2025 57.401088929219604
October 2025 73.50452079566003
November 2025 83.55926060166728
December 2025 60.78273000954548
January 2026 40.176703092304116
February 2026 15.970595363114953
March 2026 24.176456091349706