Zip Code: 62321 (Carthage, 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 62321 Zip Code in November 2025 was 17.923.

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 62321 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: 62321 - Market Hotness: Trend of Supply Score
Zip Code: 62321 - Market Hotness: Trend of Supply Score
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Month Supply Score
July 2018 57.958287596048294
August 2018 22.425907000510986
September 2018 9.713416180573168
October 2018 2.48868778280543
November 2018 4.194875039544448
December 2018 6.900539707016192
January 2019 22.87314662273476
February 2019 13.783393997664994
March 2019 6.85140284031867
April 2019 4.155238617663192
May 2019 2.606846401865953
June 2019 1.4859140724803335
July 2019 3.368062381233209
August 2019 4.787926099401509
September 2019 10.455746793012311
October 2019 43.80325329202169
November 2019 68.86473115479755
December 2019 38.968976283797254
January 2020 20.085112320357194
February 2020 10.610486344384402
March 2020 4.486943729312247
April 2020 1.039038147543417
May 2020 0.8584652134965662
June 2020 0.8563058664463306
July 2020 11.561364163637771
August 2020 17.49203821656051
September 2020 10.123074415192763
October 2020 3.957739392923025
November 2020 1.378730559058428
December 2020 16.910597778169635
May 2025 12.878787878787879
June 2025 3.453348819202478
July 2025 2.0670475045099215
August 2025 0.7690032534753032
September 2025 23.056261343012704
October 2025 25.504520795660035
November 2025 21.565784704603118
December 2025 17.92348924296938