Zip Code: 04101 (Portland, ME) - 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 04101 Zip Code in February 2026 was 21.917.

You can see similar for other Maine Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 04101 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: 04101 - Market Hotness: Trend of Supply Score
Zip Code: 04101 - Market Hotness: Trend of Supply Score
0 of 0
Month Supply Score
September 2017 51.52764761012184
October 2017 23.97835417055421
November 2017 12.809343434343434
December 2017 23.685399058003743
January 2018 8.883096049729296
February 2018 59.237394082511464
March 2018 46.68490844032836
April 2018 44.33132488399474
May 2018 52.19022925764192
June 2018 86.95074120853553
July 2018 93.75605346419577
August 2018 70.14563106796116
September 2018 34.69439513061121
October 2018 36.62644544997486
November 2018 48.16830117051566
December 2018 37.20123361603701
January 2019 34.82701812191104
February 2019 27.923906325115034
March 2019 56.64011084170419
April 2019 54.78606692265496
May 2019 31.796665980654453
June 2019 12.425200026894373
July 2019 14.376515300439028
August 2019 57.74134790528234
September 2019 51.87906916779475
October 2019 35.87658146139943
November 2019 32.37859653690926
December 2019 51.91656148276091
January 2020 53.35565787637784
February 2020 33.481816854096685
March 2020 39.10261125413755
April 2020 28.58097075849785
May 2020 28.986264556584057
June 2020 18.70352287238038
July 2020 69.27538473435929
August 2020 56.71974522292994
September 2020 32.58619284375255
October 2020 47.87858460506457
November 2020 42.97604035308954
December 2020 30.902839005466408
January 2021 18.62661754982526
February 2021 20.96258889003401
March 2021 22.9594163246694
April 2021 47.08963911525029
May 2021 28.545034642032334
June 2021 31.033729942146053
July 2021 68.10336125971536
August 2021 57.05832628909552
September 2021 25.443786982248522
October 2021 10.566173818968625
November 2021 74.617903930131
December 2021 29.645931142410014
January 2022 20.11449961466476
February 2022 54.400597535167435
March 2022 29.039593365436062
April 2022 6.6942362367536825
May 2022 1.2874531835205993
June 2022 0.5483136768052969
July 2022 0.23154579975919234
August 2022 3.076134324532171
September 2022 30.95017283534272
October 2022 9.867140560209867
November 2022 3.895779572130192
December 2022 2.0884625180405805
January 2023 1.6989859455612881
February 2023 0.7667976612671331
March 2023 6.291390728476822
April 2023 3.1814449917898195
May 2023 10.766589233410768
June 2023 68.5683318553552
July 2023 53.11763041222526
August 2023 39.20964379588507
September 2023 29.30682524185675
October 2023 64.54397811778784
November 2023 60.375443937087766
December 2023 47.00710179235712
January 2024 42.87101615608723
February 2024 19.715275826543035
March 2024 41.24558219505206
April 2024 14.103400093153237
May 2024 10.727206946454414
June 2024 14.902434812640303
July 2024 9.092406522813375
August 2024 26.11454735320106
September 2024 28.991957523229484
October 2024 24.57164809834806
November 2024 35.51280085850069
December 2024 68.19758033443784
January 2025 73.02890932982918
February 2025 41.39946703343935
March 2025 13.851730387503236
April 2025 8.860121049092132
May 2025 62.81362007168458
June 2025 59.79094076655053
July 2025 53.11936259771497
August 2025 47.537710736468505
September 2025 42.882032667876594
October 2025 45.75768535262206
November 2025 54.03407031533164
December 2025 57.816286070930325
January 2026 60.35030613035728
February 2026 43.759592858873894
March 2026 21.917358087570854