Zip Code: 16121 (Farrell, 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 16121 Zip Code in December 2025 was 17.887.

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 16121 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: 16121 - Market Hotness: Trend of Demand Score
Zip Code: 16121 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 3.0303030303030303
October 2017 7.65068109721963
November 2017 2.8093434343434343
December 2017 3.3808632815020325
January 2018 2.539937169975269
February 2018 2.8059452701764136
March 2018 2.827474917561215
April 2018 2.562504328554609
May 2018 3.5412117903930134
June 2018 3.3437479226218176
July 2018 3.409311035061665
August 2018 1.2391415431783341
September 2018 1.185645447628709
October 2018 3.286827551533434
November 2018 1.7905726036064538
December 2018 3.8293497815471604
January 2019 5.238879736408567
February 2019 5.363642606963808
March 2019 3.588500173190163
April 2019 6.589413055403181
May 2019 9.707072785895589
June 2019 11.530962146170914
July 2019 17.102417928051896
August 2019 8.905802758261775
September 2019 7.7999097531102946
October 2019 7.487735605473793
April 2020 5.6256493988422145
May 2020 2.3813078530904748
June 2020 4.3866897017952375
July 2020 5.6453483875957
August 2022 22.259249765017515
September 2022 8.650198128319703
October 2022 8.428535161208428
November 2022 10.888204445184384
November 2023 35.28665651953323
December 2023 20.257017247210012
September 2024 28.421956742406497
October 2024 14.275835574337304
November 2024 13.705350298942204
December 2024 10.564845495877321
January 2025 4.853810775295663
February 2025 16.7970428952119
March 2025 4.643134547337533
April 2025 23.301950235373234
May 2025 18.418051482567613
June 2025 30.569105691056908
July 2025 22.684906794948887
August 2025 22.966577935522032
September 2025 19.484573502722323
October 2025 39.89150090415913
January 2026 17.88731302797799