Zip Code: 61102 (Rockford, IL) - 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 61102 Zip Code in February 2026 was 63.238.

You can see similar for other Illinois Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 61102 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: 61102 - Market Hotness: Trend of Supply Score
Zip Code: 61102 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 42.368009996875976
October 2017 60.40306027243889
November 2017 58.97095959595959
December 2017 53.89379959997419
January 2018 47.10246641267295
February 2018 47.33990832060008
March 2018 61.587034308566615
April 2018 34.420666251125425
May 2018 53.47298034934498
June 2018 64.3821046333843
July 2018 62.11015690579196
August 2018 74.32933060807359
September 2018 85.57570377884859
October 2018 44.58898944193062
November 2018 25.979120531477378
December 2018 11.430223592906707
January 2019 26.85996705107084
February 2019 52.66121832291738
March 2019 44.46830620020783
April 2019 42.43006034009874
May 2019 70.17904918707552
June 2019 41.78040744974114
July 2019 76.77740646091344
August 2019 95.75852198803018
September 2019 88.13898021014633
October 2019 80.68035114898012
November 2019 75.28316625439396
December 2019 60.12090613166811
January 2020 50.627877773126826
February 2020 24.989046297648603
March 2020 32.61493196027951
April 2020 72.61392311117709
May 2020 38.04120633024783
June 2020 17.389018252835577
July 2020 32.22488593302916
August 2020 46.210191082802545
September 2020 33.906593854429865
October 2020 47.27486164682207
November 2020 16.174863387978142
December 2020 87.10104038088521
January 2021 91.07395862850666
February 2021 78.98588065546738
March 2021 72.2298221614227
July 2021 75.0580397698597
August 2021 72.53686484455714
September 2021 58.28857532999545
October 2021 49.77461233321313
November 2021 61.79949053857351
December 2021 72.77973395931141
January 2022 44.24749532092921
February 2022 93.76322668990414
April 2022 68.20883949340914
May 2022 81.53089887640449
June 2022 57.624663769915166
August 2022 47.60317867213535
September 2022 24.75339347441194
November 2022 92.52476483809207
June 2023 93.85161099615725
July 2023 84.66182435619281
August 2023 84.14755732801595
September 2023 51.060619508298565
October 2023 96.90571843747328
November 2023 44.30069338745138
December 2023 60.238417314846124
January 2024 99.40849298137195
February 2024 91.08363772595298
March 2024 80.77180246441877
April 2024 52.7713088029809
May 2024 45.81222865412446
June 2024 71.52477983077189
August 2024 93.70230540605671
September 2024 81.87709846177871
October 2024 90.04225893200154
November 2024 96.68864019622873
December 2024 96.98697695923558
January 2025 98.27529566360053
February 2025 91.97111665090691
March 2025 88.16777422974023
April 2025 97.21755211835911
May 2025 74.25057021831215
June 2025 19.84514130855594
July 2025 11.395069152134695
August 2025 5.523513753327418
September 2025 0.18148820326678766
October 2025 0.0650994575045208
November 2025 0.043494019572308806
December 2025 5.088479330347309
January 2026 26.272959776796096
February 2026 23.192503433233703
March 2026 63.2383143021441