Zip Code: 45318 (Covington, OH) - 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 45318 Zip Code in February 2026 was 49.068.

You can see similar for other Ohio Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 45318 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: 45318 - Market Hotness: Trend of Supply Score
Zip Code: 45318 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 76.06373008434865
October 2017 89.44454811220999
November 2017 66.3699494949495
December 2017 45.53842183366669
January 2018 23.146848472695673
February 2018 24.024170023614392
March 2018 39.30400617413878
April 2018 26.7816330770829
May 2018 8.679039301310043
June 2018 3.855613906800505
July 2018 31.426357590236975
August 2018 73.4925907000511
September 2018 47.01369515597261
October 2018 94.58898944193062
November 2018 84.95412844036697
February 2019 53.663896710390766
March 2019 45.19570488396259
April 2019 15.962698848052662
May 2019 7.038485285038074
September 2019 98.29175530200477
December 2021 95.76486697965572
August 2025 99.92605737947353
December 2025 9.604229385417431
January 2026 5.432845074788808
February 2026 11.188302770821553
March 2026 49.06760864207673