Zip Code: 17857 (Northumberland, PA) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 17857 Zip Code in November 2024 was 98.937.

You can see similar for other Pennsylvania Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 17857 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 17857 - Market Hotness: Trend of Demand Score
Zip Code: 17857 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 80.3686348016245
October 2017 65.18007090875163
November 2017 73.59217171717172
December 2017 75.2306600425834
January 2018 77.27424637390548
February 2018 71.82942075288234
March 2018 87.9814775836666
April 2018 79.96398642565275
May 2018 77.61326419213974
June 2018 64.76101841388021
July 2018 88.312778459353
August 2018 81.98134900357691
September 2018 73.51635810296729
October 2018 77.68979386626445
November 2018 84.67573552673204
December 2018 81.3993831919815
January 2019 68.69851729818781
February 2019 72.44694732504635
March 2019 74.3747835122965
April 2019 80.05348326933625
May 2019 78.32201413185155
June 2019 71.23646876891011
July 2019 79.14291330843326
August 2019 84.72547488940931
September 2019 90.62076967704506
October 2019 89.22024270591274
November 2019 83.0425725816951
December 2019 87.1653490998472
January 2020 84.24026789451653
February 2020 77.78589163137141
March 2020 76.70467083486577
April 2020 76.97788333085943
May 2020 67.26634816363092
June 2020 84.85690678284384
July 2020 71.75005800015467
August 2020 81.38535031847134
September 2020 82.6880756377863
October 2020 79.55726983062218
February 2021 79.8000618365454
August 2021 93.11543157697004
January 2023 93.16847536025618
February 2023 87.72165244896003
March 2023 91.25025085289987
November 2023 97.01505158126163
December 2024 98.93658010325962