Zip Code: 19137 (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 19137 Zip Code in February 2026 was 78.789.

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 19137 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: 19137 - Market Hotness: Trend of Supply Score
Zip Code: 19137 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 47.72883473914401
October 2017 53.15668346084469
November 2017 49.38762626262626
December 2017 90.47035292599523
January 2018 87.47409932491144
February 2018 78.92068342825392
March 2018 58.91391286045044
April 2018 38.645335549553295
May 2018 46.53384279475983
June 2018 26.437545702320016
July 2018 24.51088009298121
August 2018 54.97572815533981
September 2018 93.50114126299772
October 2018 79.92709904474611
November 2018 56.912369503321734
December 2018 61.507324595219735
January 2019 35.95387149917627
February 2019 23.775839571458004
March 2019 45.375822653273296
April 2019 46.83900164563906
May 2019 40.097413733964466
June 2019 91.75015128084448
July 2019 97.28065002293428
August 2019 88.16679677335415
September 2019 55.45671372397344
October 2019 31.280660986315517
November 2019 15.824762400729073
December 2019 24.27423105028898
January 2020 97.91405050927864
December 2020 47.54011638159055
June 2021 57.30815413164502
July 2021 47.70364388815989
August 2021 20.28740490278952
September 2021 73.94629039599454
October 2021 41.64262531554274
November 2021 17.812954876273654
December 2021 21.420187793427232
January 2022 14.54365297809094
February 2022 37.38329391261048
March 2022 15.115034777956126
April 2022 29.348668906694236
May 2022 9.24625468164794
June 2022 4.396854955514174
July 2022 3.2694266925997963
August 2022 57.30154661197984
September 2022 19.44186830789984
October 2022 19.522721502919524
November 2022 76.75851161241988
December 2022 56.34603956193225
January 2023 54.56324497420388
February 2023 90.01246046199559
March 2023 61.50913104555489
April 2023 23.6247947454844
May 2023 11.877588122411877
June 2023 39.88570302492857
July 2023 23.9977360626356
August 2023 48.844375963020035
September 2023 58.70240525428242
October 2023 65.27053594324302
November 2023 65.67732115677322
December 2023 35.93168752113628
January 2024 26.679615079014745
February 2024 42.137304486278914
March 2024 39.67905244053873
April 2024 41.68607359105729
May 2024 32.35347322720695
June 2024 74.1322742186151
July 2024 58.07939383956514
August 2024 49.60237770102016
September 2024 39.19731396892325
October 2024 20.806761429120247
November 2024 14.724819868158823
December 2024 31.1705324805425
January 2025 64.23291721419186
February 2025 65.19384509584802
March 2025 75.67964097695693
April 2025 19.157700067249493
May 2025 4.105571847507331
June 2025 84.25087108013938
July 2025 38.37943475646422
August 2025 15.979000295770481
September 2025 93.502722323049
October 2025 77.29475587703436
November 2025 45.66872055092425
December 2025 68.85233864454071
January 2026 61.31907308377896
February 2026 45.512561596251714
March 2026 78.78912346997453