Zip Code: 61101 (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 61101 Zip Code in February 2026 was 78.789.

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 61101 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: 61101 - Market Hotness: Trend of Supply Score
Zip Code: 61101 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 54.5204623555139
October 2017 56.160975306338244
November 2017 40.025252525252526
December 2017 37.570165817149494
January 2018 78.2300648352383
February 2018 85.6021669676344
March 2018 53.98161790500245
April 2018 30.54228132142115
May 2018 73.60125545851528
June 2018 78.69440935983513
July 2018 49.38981080906567
August 2018 57.41568727644354
September 2018 55.22444838955111
October 2018 69.18677727501257
November 2018 62.74596646630813
December 2018 51.477769210999746
January 2019 64.2174629324547
February 2019 52.846645147998075
March 2019 27.544163491513686
April 2019 36.47147558968733
May 2019 53.96858064073541
June 2019 71.70712028508035
July 2019 62.879234650416095
August 2019 95.88212334113973
September 2019 90.76903242441823
October 2019 85.01161890007745
November 2019 78.1734149199323
December 2019 59.12442702451338
January 2020 56.383424026789456
February 2020 77.52300277493794
March 2020 68.53990437660904
April 2020 45.22042452130029
May 2020 38.30994326664676
June 2020 29.955682415683917
July 2020 55.06921351790272
August 2020 51.210191082802545
September 2020 60.76289836172467
October 2020 73.77159148079826
November 2020 73.55191256830601
December 2020 56.40098748016222
January 2021 31.840936998205343
February 2021 64.09357930536947
March 2021 60.25991792065663
April 2021 65.16880093131549
May 2021 57.401847575057744
June 2021 82.032529199869
July 2021 80.1958211365701
August 2021 82.16398985629755
September 2021 72.3987255348202
October 2021 52.4792643346556
November 2021 51.05531295487628
December 2021 48.66001564945227
January 2022 35.64901464273918
February 2022 53.95244615959168
March 2022 55.06955591225255
April 2022 85.44843628844663
May 2022 62.28932584269663
June 2022 59.89033726463894
July 2022 44.419746225803465
August 2022 44.971374861146714
September 2022 90.54042660821179
October 2022 76.55073199627655
November 2022 46.34978772995921
December 2022 76.37320655403684
January 2023 79.5143212951432
February 2023 49.38176938560338
March 2023 37.15633152719246
April 2023 20.01231527093596
May 2023 15.11968488031512
June 2023 84.38269780273919
July 2023 66.55032544099613
August 2023 94.87899936553974
September 2023 57.83260850270702
October 2023 33.01136849303359
November 2023 69.39793674953492
December 2023 74.68718295569833
January 2024 97.5103734439834
February 2024 65.01826355717898
March 2024 43.50940873053778
April 2024 77.00978108989287
May 2024 64.7883502170767
June 2024 98.4285960973925
July 2024 96.63152693131279
August 2024 74.2790585589204
September 2024 99.11767002420552
October 2024 78.56319631194775
November 2024 87.03817261996014
December 2024 95.29166987747554
January 2025 59.321616294349546
February 2025 67.90165907332589
March 2025 45.83585052213688
April 2025 76.11802286482852
May 2025 65.91723688497882
June 2025 24.26635694928378
July 2025 22.91040288634997
August 2025 51.59716060337178
September 2025 33.509981851179674
October 2025 25.981916817359856
November 2025 67.31424429140993
December 2025 68.85233864454071
January 2026 53.8866930171278
February 2026 60.675337264722515
March 2026 78.78912346997453