Zip Code: 61231 (Aledo, 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 61231 Zip Code in February 2026 was 46.521.

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 61231 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: 61231 - Market Hotness: Trend of Supply Score
Zip Code: 61231 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 12.239925023430178
October 2017 6.064564284381414
November 2017 8.89520202020202
December 2017 42.60274856442351
February 2018 37.66495346575913
April 2018 52.5036359858716
May 2018 76.48744541484717
June 2018 52.87509140464003
July 2018 39.76883838057726
August 2018 62.85769034236076
September 2018 41.732183616535636
October 2018 44.58898944193062
November 2018 39.53179373615944
December 2018 83.0763299922899
January 2019 99.84843492586491
February 2019 95.98241878991828
March 2019 57.77623830966401
April 2019 19.507679648930335
May 2019 22.11017356108939
June 2019 81.20755731863107
July 2019 86.06251228621977
August 2019 71.76684881602914
September 2019 45.12344485270418
October 2019 17.667183062225664
November 2019 10.72126025257128
December 2019 59.12442702451338
January 2020 56.662480814845814
February 2020 46.97677815101504
March 2020 30.790731886723062
April 2020 23.341249814457473
May 2020 55.48671245147805
June 2020 47.26207466386239
September 2020 37.58252506316733
October 2020 30.789870870367263
November 2020 31.147540983606557
September 2024 83.11860701179043
October 2024 55.666538609296964
November 2025 85.92968466835809
December 2025 68.85233864454071
January 2026 33.6355886228009
February 2026 26.70651910493578
March 2026 46.52098907418056