Zip Code: 18337 (Milford, 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 18337 Zip Code in February 2026 was 4.65.

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 18337 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: 18337 - Market Hotness: Trend of Supply Score
Zip Code: 18337 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 33.38331771321462
October 2017 27.131927598432544
November 2017 25.088383838383837
December 2017 16.981740757468224
January 2018 20.680435799746004
February 2018 29.559661064036675
March 2018 36.91152739774083
April 2018 29.122515409654408
May 2018 27.08788209606987
June 2018 44.26643621618028
July 2018 35.99793375088784
August 2018 34.65763924374042
September 2018 29.076845041846312
October 2018 27.557817998994473
November 2018 19.069914583992407
December 2018 28.39244410177332
January 2019 30.108731466227347
February 2019 36.11702492960649
March 2019 22.542431589885695
April 2019 21.852715304443226
May 2019 22.912807847979693
June 2019 39.924695757412756
July 2019 25.83710110739794
August 2019 40.912047879260996
September 2019 29.897505318120288
October 2019 22.70849470694552
November 2019 18.01197760708241
December 2019 13.651763768019665
January 2020 17.936375052323147
February 2020 17.891047173944795
March 2020 24.73703567488047
April 2020 28.187620602642127
May 2020 26.425798745894298
June 2020 28.20551340794712
July 2020 22.055525481401283
August 2020 65.93152866242038
September 2020 53.85932023799821
October 2020 58.276035552574214
November 2020 71.03825136612022
December 2020 42.32057838123788
January 2021 36.582601303485404
February 2021 38.80243223745234
March 2021 31.623347013223896
April 2021 33.923166472642606
May 2021 73.4526558891455
June 2021 42.74642506276607
July 2021 31.381851216311702
August 2021 37.362637362637365
September 2021 23.10423304506145
October 2021 23.32311575910566
November 2021 32.914847161572055
December 2021 37.42175273865415
January 2022 30.859848067819
February 2022 31.644466575376573
March 2022 31.55430711610487
April 2022 35.50012923235978
May 2022 41.84222846441947
June 2022 37.40947651562176
July 2022 46.80003704732796
August 2022 34.44415961719217
September 2022 24.011466149565805
October 2022 14.859947533214859
November 2022 10.713393823358029
December 2022 15.451226759487223
January 2023 22.39814979541007
February 2023 25.46726732483466
March 2023 30.162552679108973
April 2023 18.811576354679804
May 2023 27.370972629027374
June 2023 19.686668637304166
July 2023 55.579662296009815
August 2023 63.00190338076679
September 2023 33.034525605751305
October 2023 23.21565945807334
November 2023 45.39151023169288
December 2023 38.070679742982755
January 2024 29.62832170919043
February 2024 13.337079704036714
March 2024 9.49469863406247
April 2024 4.117373078714485
May 2024 17.14001447178003
June 2024 47.0039716801934
July 2024 42.24180530390381
August 2024 56.213350469917266
September 2024 59.975013664402276
October 2024 46.95351517479831
November 2024 40.85543461597425
December 2024 29.69869769592356
January 2025 19.53843626806833
February 2025 17.441760508897104
March 2025 16.967290929489945
April 2025 15.635507733691997
May 2025 20.039100684261975
June 2025 35.052264808362374
July 2025 49.37612748045701
August 2025 68.1011535048802
September 2025 54.9546279491833
October 2025 48.282097649186255
November 2025 54.03407031533164
December 2025 41.49350172553051
January 2026 45.02053785941254
February 2026 15.43743436464981
March 2026 4.649634436868479