Zip Code: 83401 (Idaho Falls, ID) - 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 83401 Zip Code in February 2026 was 51.655.

You can see similar for other Idaho Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 83401 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: 83401 - Market Hotness: Trend of Supply Score
Zip Code: 83401 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 96.24492346141831
October 2017 83.06276046526094
November 2017 70.37247474747474
December 2017 64.19123814439641
January 2018 52.737116502907554
February 2018 71.475204889568
March 2018 83.81393390865081
April 2018 85.08206939538749
May 2018 90.99344978165938
June 2018 90.00864189323939
July 2018 84.56124491509007
August 2018 88.1578947368421
September 2018 84.22520923154958
October 2018 78.2051282051282
November 2018 73.83739322999051
December 2018 62.4325366229761
January 2019 67.45963756177925
February 2019 68.83455806606689
March 2019 70.80706615864219
April 2019 76.76906198573779
May 2019 93.41428277423338
June 2019 93.97566059302092
July 2019 95.68180328943058
August 2019 99.23887587822014
September 2019 99.38761039128472
October 2019 98.999483604441
November 2019 98.10571540164041
December 2019 94.69873114993689
January 2020 90.42137574996512
February 2020 79.8305827369651
March 2020 90.73188672305996
April 2020 95.48018405818614
May 2020 99.23111376530308
June 2020 97.52121986028693
July 2020 95.0815868842317
August 2020 93.45541401273886
September 2020 96.8783111908061
October 2020 96.56213315445245
November 2020 99.46195880622109
December 2020 97.18744489508023
January 2021 98.8948710682913
March 2021 99.50980392156863
April 2021 98.83585564610011
May 2021 97.05542725173211
June 2021 98.58094094531165
July 2021 96.65892803068537
August 2021 95.98948060486522
September 2021 94.82931269913519
October 2021 95.96105301117923
November 2021 87.17248908296943
December 2021 93.47613458528951
January 2022 96.7741935483871
February 2022 98.6430972239512
March 2022 98.63563402889245
April 2022 97.51873869216851
May 2022 94.80337078651685
June 2022 89.72687771570453
July 2022 79.97591923682505
August 2022 53.23421344954286
September 2022 61.664277885507126
October 2022 48.58255056274858
November 2022 37.026554565886954
December 2022 39.88454028355548
January 2023 64.9973314356876
February 2023 47.36892552477715
March 2023 56.74292594822396
April 2023 49.41502463054187
May 2023 65.12473487526512
June 2023 70.96265641935166
July 2023 82.12432789359494
August 2023 80.85742771684946
September 2023 71.70497914262893
October 2023 52.978887084366185
November 2023 75.51158464400474
December 2023 66.79066621575922
January 2024 57.791118566257616
February 2024 60.74740095532453
March 2024 63.27251886522113
April 2024 80.83837913367489
May 2024 81.41280752532562
June 2024 81.643930236574
July 2024 69.92258277054852
August 2024 55.763515141778456
September 2024 67.46310611384399
October 2024 60.330388013830195
November 2024 67.19300935152536
December 2024 58.28773984742236
January 2025 69.72733245729303
February 2025 65.19384509584802
March 2025 42.703029256925866
April 2025 47.797579018157364
May 2025 50.57021831215379
June 2025 61.564072783584976
July 2025 55.53968731208659
August 2025 51.02040816326531
September 2025 51.97822141560798
October 2025 51.529837251356234
November 2025 43.89996375498369
December 2025 44.7095968867024
January 2026 58.93978144617531
February 2026 55.901122869375556
March 2026 51.6553027191325