Northumberland County, 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 Northumberland County, PA in February 2026 was 65.702.

The chart and table below shows the trend of the market hotness: supply score for Northumberland County, PA.

You can see similar for other Pennsylvania counties.

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

Data Source: Realtor.
Northumberland County, PA - Market Hotness: Trend of Supply Score
Northumberland County, PA - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 29.6831955922865
October 2017 33.539944903581265
November 2017 29.958677685950413
December 2017 44.146005509641874
January 2018 44.0771349862259
February 2018 37.121212121212125
March 2018 26.239669421487605
April 2018 21.831955922865014
May 2018 15.22038567493113
June 2018 13.842975206611571
July 2018 10.537190082644628
August 2018 21.763085399449036
September 2018 27.203856749311296
October 2018 27.34159779614325
November 2018 25.344352617079892
December 2018 35.12396694214876
January 2019 45.73002754820937
February 2019 44.421487603305785
March 2019 33.47107438016529
April 2019 34.9862258953168
May 2019 36.84573002754821
June 2019 30.991735537190085
July 2019 28.305785123966942
August 2019 30.09641873278237
September 2019 27.823691460055095
October 2019 28.09917355371901
November 2019 29.0633608815427
December 2019 32.85123966942149
January 2020 22.727272727272727
February 2020 29.269972451790633
March 2020 24.311294765840223
April 2020 31.40495867768595
May 2020 26.65289256198347
June 2020 19.765840220385673
July 2020 13.636363636363635
August 2020 45.11019283746556
September 2020 25.550964187327825
October 2020 24.380165289256198
November 2020 18.181818181818183
December 2020 39.46280991735537
January 2021 50
February 2021 20.385674931129476
March 2021 21.418732782369148
April 2021 71.69421487603306
May 2021 37.05234159779614
June 2021 54.75206611570248
July 2021 55.64738292011019
August 2021 51.72176308539945
September 2021 31.749311294765842
October 2021 8.539944903581267
November 2021 20.110192837465565
December 2021 26.30853994490358
January 2022 26.239669421487605
February 2022 30.853994490358126
March 2022 28.856749311294767
April 2022 72.58953168044077
May 2022 64.87603305785123
June 2022 60.537190082644635
July 2022 35.192837465564736
August 2022 22.31404958677686
September 2022 27.892561983471076
October 2022 51.72176308539945
November 2022 52.27272727272727
December 2022 26.101928374655646
January 2023 22.451790633608816
February 2023 43.044077134986225
March 2023 19.903581267217632
April 2023 12.741046831955924
May 2023 23.484848484848484
June 2023 30.647382920110193
July 2023 40.0137741046832
August 2023 35.60606060606061
September 2023 55.09641873278237
October 2023 70.79889807162535
November 2023 61.84573002754821
December 2023 58.1267217630854
January 2024 57.162534435261705
February 2024 47.5206611570248
March 2024 70.66115702479338
April 2024 67.07988980716253
May 2024 63.63636363636363
June 2024 55.371900826446286
July 2024 47.5206611570248
August 2024 58.40220385674931
September 2024 41.59779614325069
October 2024 56.26721763085399
November 2024 47.658402203856745
December 2024 52.96143250688705
January 2025 61.91460055096418
February 2025 52.20385674931129
March 2025 26.170798898071624
April 2025 71.55647382920111
May 2025 65.22038567493112
June 2025 61.15702479338842
July 2025 46.349862258953166
August 2025 79.88980716253444
September 2025 75.68870523415978
October 2025 73.20936639118457
November 2025 60.46831955922865
December 2025 44.76584022038568
January 2026 49.79338842975206
February 2026 58.81542699724518
March 2026 65.70247933884298