Zip Code: 19104 (Philadelphia, 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 19104 Zip Code in February 2026 was 41.847.

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 19104 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: 19104 - Market Hotness: Trend of Supply Score
Zip Code: 19104 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 37.294595438925334
October 2017 49.816508054985384
November 2017 45.3219696969697
December 2017 39.705787470159365
January 2018 64.98228728026201
February 2018 44.82567023197666
March 2018 49.51238335788957
April 2018 59.61631691945426
May 2018 40.54994541484716
June 2018 34.58086817789005
July 2018 16.14257118873894
August 2018 22.080991313234545
September 2018 34.383717981232564
October 2018 36.62644544997486
November 2018 44.11262258778868
December 2018 56.1680801850424
January 2019 46.92586490939045
February 2019 78.86820960098895
March 2019 71.81156910287496
April 2019 66.95693911135491
May 2019 53.96858064073541
June 2019 41.249243595777585
July 2019 68.18032894305746
August 2019 53.037991152745256
September 2019 60.87152710629794
October 2019 68.26749289956106
November 2019 70.53118083582866
December 2019 53.68365109944862
January 2020 53.92074787219199
February 2020 84.21936614575726
March 2020 74.86575947039353
April 2020 72.10924743951314
May 2020 55.247835174679004
June 2020 55.7425073236686
July 2020 41.651844404918414
August 2020 28.582802547770704
September 2020 22.992908957535253
October 2020 19.29397954049975
November 2020 36.158049600672555
December 2020 33.78592840768824
January 2021 21.082459620289036
February 2021 25.641554158507677
March 2021 15.686274509803921
April 2021 44.09778812572759
May 2021 31.316397228637417
June 2021 17.705490666957754
July 2021 8.80185727263551
August 2021 30.48746125669203
September 2021 17.83340919435594
October 2021 16.480346195456185
November 2021 19.104803493449783
December 2021 12.363067292644757
January 2022 9.060882968182318
February 2022 29.441055645462466
March 2022 20.639379347244518
April 2022 11.385370896872576
May 2022 25.316011235955056
June 2022 24.767225325884542
July 2022 9.585996110030564
August 2022 17.901392805263608
September 2022 41.176966528960456
October 2022 26.749598036726752
November 2022 10.713393823358029
December 2022 9.27922574072502
January 2023 8.112435509695784
February 2023 15.057989073133326
March 2023 17.078065422436282
April 2023 53.14039408866995
May 2023 54.28744571255428
June 2023 24.751207015469504
July 2023 11.98000188661447
August 2023 18.15462702800689
September 2023 14.005502795775273
October 2023 10.291477904094368
November 2023 9.377642482665314
December 2023 29.337166046668923
January 2024 18.50445837379712
February 2024 28.95007961037745
March 2024 10.316171554112142
April 2024 14.615742897065672
May 2024 13.133140376266281
June 2024 8.081505784838543
July 2024 9.520672047438643
August 2024 15.623744879106754
September 2024 37.229640040602796
October 2024 30.82597003457549
November 2024 42.311819714855126
December 2024 48.08507359173923
January 2025 32.35873850197109
February 2025 43.049944124473484
March 2025 30.827651678605335
April 2025 80.39677202420982
May 2025 46.54610622352558
June 2025 27.518389469608984
July 2025 15.634395670475046
August 2025 10.359361135758652
September 2025 12.116152450090745
October 2025 12.03616636528029
November 2025 15.215657847046032
December 2025 28.43821132241721
January 2026 64.90738587925289
February 2026 49.705145811454884
March 2026 41.84670993181632