Zip Code: 80123 (Littleton, CO) - 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 80123 Zip Code in February 2026 was 83.168.

You can see similar for other Colorado Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 80123 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: 80123 - Market Hotness: Trend of Supply Score
Zip Code: 80123 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 96.02624179943767
October 2017 96.14977918765939
November 2017 94.56439393939394
December 2017 94.47706303632492
January 2018 88.60370296103201
February 2018 98.94429781914155
March 2018 96.95502701185715
April 2018 97.901516725535
May 2018 92.02374454148472
June 2018 97.94588845310112
July 2018 93.75605346419577
August 2018 92.73122125702606
September 2018 83.55313213289374
October 2018 93.63373554550026
November 2018 87.11167352103764
December 2018 92.37342585453611
January 2019 79.90774299835255
February 2019 87.96099169013118
March 2019 98.19882230689296
April 2019 97.88123971475589
May 2019 94.27865816011524
June 2019 94.86989847374437
July 2019 96.47467400563528
August 2019 94.80223783502471
September 2019 89.53136079417263
October 2019 93.12548412083656
November 2019 92.58560083322485
December 2019 95.38962333089749
January 2020 95.26998744244453
February 2020 91.79932817292244
March 2020 93.43140860610518
April 2020 96.97936767107021
May 2020 97.6485518065094
June 2020 98.30992263201382
July 2020 95.97865594308252
August 2020 95.36624203821657
September 2020 97.44885483739506
October 2020 90.79322488680195
November 2020 98.11685582177385
December 2020 93.2375242461647
January 2021 72.65514310002834
February 2021 64.629496032155
March 2021 98.90560875512996
April 2021 99.76717112922002
May 2021 99.68822170900692
June 2021 99.85809409453117
July 2021 99.66690219037045
August 2021 99.80276134122288
September 2021 99.40828402366864
October 2021 99.70248827984133
November 2021 99.63609898107715
December 2021 99.27621283255085
March 2022 99.91974317817014
April 2022 99.75445851641251
May 2022 99.625468164794
June 2022 98.43782329815849
July 2022 97.11030841900528
August 2022 86.45646415449029
September 2022 95.17747238850014
October 2022 89.58280443428959
November 2022 76.75851161241988
December 2022 73.46124458782579
January 2023 79.5143212951432
February 2023 61.17128342758554
March 2023 58.528998595223754
April 2023 96.91091954022988
May 2023 98.82840117159883
June 2023 97.34949256084343
July 2023 93.41571549853788
August 2023 88.69754373243904
September 2023 61.25854264666726
October 2023 56.05607316864689
November 2023 86.45357686453576
December 2023 88.70476834629693
January 2024 57.23492539948795
February 2024 58.068745902407045
March 2024 94.81325819084917
April 2024 96.92594317652538
May 2024 81.41280752532562
June 2024 86.48765325505094
July 2024 69.92258277054852
August 2024 79.41200096393285
September 2024 77.35613336456625
October 2024 82.62005378409528
November 2024 69.2012877510348
December 2024 52.300223472297134
January 2025 57.45729303547963
February 2025 76.14544829364738
March 2025 75.15318891861568
April 2025 87.57565568258238
May 2025 80.12381883349626
June 2025 70.12001548586915
July 2025 68.38544798556825
August 2025 64.69239869860988
September 2025 51.97822141560798
October 2025 61.945750452079565
November 2025 54.33127944907575
December 2025 45.26764079594684
January 2026 38.71192745873053
February 2026 81.33936505372002
March 2026 83.16766614638955