Zip Code: 14303 (Niagara Falls, NY) - 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 14303 Zip Code in December 2025 was 60.35.

You can see similar for other New York Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 14303 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: 14303 - Market Hotness: Trend of Supply Score
Zip Code: 14303 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 60.41237113402062
November 2017 58.71212121212122
August 2018 53.813234542667345
September 2018 69.40781131118437
October 2018 41.22046254399196
November 2018 59.550775071180006
December 2018 59.7083012079157
January 2019 46.92586490939045
February 2019 40.38184190646247
March 2019 25.001731901627988
April 2019 34.82583653318706
May 2019 39.658365918913354
June 2019 21.448261951186716
July 2019 13.681934342441519
April 2020 71.03310078670032
May 2020 77.00806210809196
June 2020 51.93419965447307
November 2020 28.339638503572928
June 2022 15.580384854127871
September 2024 97.74342156633091
October 2024 55.666538609296964
December 2024 66.18632966016798
January 2025 54.3856767411301
February 2025 76.14544829364738
March 2025 53.62906705790973
August 2025 30.93019816622301
September 2025 53.37205081669691
October 2025 49.1500904159132
November 2025 72.97571583907214
December 2025 71.32682282105881
January 2026 60.35030613035728