Zip Code: 18901 (Doylestown, 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 18901 Zip Code in February 2026 was 55.459.

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 18901 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: 18901 - Market Hotness: Trend of Supply Score
Zip Code: 18901 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 32.508591065292094
October 2017 22.889842632331902
November 2017 43.37752525252525
December 2017 29.24704819665785
January 2018 20.680435799746004
February 2018 24.954854840950134
March 2018 35.07331789798639
April 2018 44.33132488399474
May 2018 63.03902838427947
June 2018 63.910124310310444
July 2018 49.38981080906567
August 2018 32.5817577925396
September 2018 32.120213035759576
October 2018 54.518602312719956
November 2018 52.31888642834546
December 2018 49.4088923156001
January 2019 45.44316309719934
February 2019 27.1959343451686
March 2019 56.16210599237963
April 2019 72.45611629182666
May 2019 57.29573986416958
June 2019 44.10677065823976
July 2019 48.86311513007011
August 2019 72.11813687223523
September 2019 64.5071875201444
October 2019 68.86134779240899
November 2019 62.8563989063924
December 2019 56.14827609114462
January 2020 29.04283521696665
February 2020 21.133343069957647
March 2020 28.539904376609048
April 2020 84.34763247736382
May 2020 68.72947148402508
June 2020 50.53706903027116
July 2020 34.12729100610935
August 2020 78.53503184713377
September 2020 60.76289836172467
October 2020 28.651685393258425
November 2020 18.781000420344682
December 2020 49.62969493916417
January 2021 42.9016718617172
February 2021 17.984128620014427
March 2021 41.290469676242594
April 2021 43.14318975552969
June 2021 90.51413601135248
July 2021 62.39022913091753
August 2021 57.05832628909552
September 2021 38.370505234410565
October 2021 44.33826181031374
November 2021 39.70160116448326
December 2021 27.396322378716746
January 2022 19.002532203016624
February 2022 65.72886841777668
March 2022 35.88817549491707
April 2022 7.211165675885242
May 2022 12.687265917602996
June 2022 54.7692944340989
July 2022 26.07205705288506
August 2022 24.54071605571221
September 2022 24.011466149565805
October 2022 39.23161546923923
November 2022 49.11346041788063
December 2022 52.76339247813906
January 2023 59.233232520903755
February 2023 38.474072654078405
March 2023 30.162552679108973
April 2023 86.54556650246306
May 2023 40.24845975154025
June 2023 17.863828948664892
July 2023 11.244222243184606
August 2023 41.00425994743044
September 2023 35.413153456998316
October 2023 15.052568595606461
November 2023 34.59326906815491
December 2023 79.2272573554278
January 2024 45.184073452811866
February 2024 23.873747307296057
March 2024 10.459451714585919
April 2024 58.51886353050768
May 2024 35.5643994211288
June 2024 22.275945432567777
July 2024 37.99209355954538
August 2024 23.383404289501165
September 2024 28.250175685172174
October 2024 49.896273530541684
November 2024 29.434309366855743
December 2024 77.72212375741697
January 2025 88.39520367936925
February 2025 50.356743746239154
March 2025 51.66134461033918
April 2025 49.77303295225286
May 2025 64.90713587487781
June 2025 70.12001548586915
July 2025 83.69663259170174
August 2025 70.45992309967465
September 2025 64.38475499092559
October 2025 61.945750452079565
November 2025 85.92968466835809
December 2025 68.85233864454071
January 2026 76.5945904053321
February 2026 71.19314968898942
March 2026 55.458802267312905