Zip Code: 19103 (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 19103 Zip Code in February 2026 was 12.478.

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 19103 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: 19103 - Market Hotness: Trend of Supply Score
Zip Code: 19103 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 28.39737582005623
October 2017 20.544877775704425
November 2017 35.61237373737374
December 2017 44.33834440931673
January 2018 45.49829556847804
February 2018 38.15807751076538
March 2018 44.762506139058445
April 2018 57.22002908788697
May 2018 51.21451965065502
June 2018 52.55600611580137
July 2018 39.76883838057726
August 2018 42.20746039856924
September 2018 32.380167385239666
October 2018 22.32905982905983
November 2018 23.22682695349573
December 2018 28.39244410177332
January 2019 27.58484349258649
February 2019 27.1959343451686
March 2019 29.04052649809491
April 2019 34.82583653318706
May 2019 41.53803937710091
June 2019 39.924695757412756
July 2019 37.07489679575388
August 2019 18.000260213374965
September 2019 15.245278153806485
October 2019 18.53214562354764
November 2019 21.73545111313631
December 2019 22.23477047764565
January 2020 22.38035440212083
February 2020 15.03578209434789
March 2020 38.175799926443545
April 2020 43.877096630547726
May 2020 22.111077933711556
June 2020 19.46969127920078
July 2020 18.01871471657258
August 2020 49.402866242038215
September 2020 31.143532480234736
October 2020 30.093912460171058
November 2020 21.588902900378308
December 2020 13.286898254276142
January 2021 5.261169358647398
February 2021 4.349170359682573
March 2021 4.20656634746922
April 2021 6.845168800931316
May 2021 11.397228637413395
June 2021 6.396681584979806
July 2021 3.502573937619865
August 2021 2.611064149525688
September 2021 3.304506144742831
October 2021 7.455824017309773
November 2021 13.52802037845706
December 2021 12.07942097026604
January 2022 8.565451943190576
February 2022 5.962903025021785
March 2022 15.28892455858748
April 2022 28.805892995606097
May 2022 11.704119850187265
June 2022 4.076143182288434
July 2022 3.0841900527924424
August 2022 2.1789284798769546
September 2022 3.8445325014754235
October 2022 3.2749428789032753
November 2022 6.001831349371514
December 2022 5.968248577977757
January 2023 8.112435509695784
February 2023 14.482890827182976
March 2023 15.853903271121814
April 2023 14.12151067323481
May 2023 27.370972629027374
June 2023 24.002364765001477
July 2023 7.952079992453543
August 2023 2.646605637632557
September 2023 2.2898730806780865
October 2023 9.034960253013077
November 2023 23.456790123456788
December 2023 21.508285424416638
January 2024 15.432153262117065
February 2024 10.808279479254471
March 2024 7.909064858152641
April 2024 11.12249650675361
May 2024 20.71273516642547
June 2024 12.74391296839924
July 2024 7.535826058309998
August 2024 4.522451602538356
September 2024 3.794799718903725
October 2024 8.958893584325779
November 2024 15.13873984363023
December 2024 21.592047468598288
January 2025 18.59395532194481
February 2025 10.994584372045043
March 2025 12.608958315353414
April 2025 22.83960995292535
May 2025 30.930270446399476
June 2025 29.066976384049553
July 2025 17.67889356584486
August 2025 17.53918958887903
September 2025 9.386569872958257
October 2025 11.21880650994575
November 2025 37.767306995288145
December 2025 45.26764079594684
January 2026 26.94722157637759
February 2026 12.246546570805396
March 2026 12.478435882691203