Zip Code: 21758 (Knoxville, MD) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 21758 Zip Code in December 2019 was 60.841.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 21758 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 21758 - Market Hotness: Trend of Hotness Score
Zip Code: 21758 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 79.54389253358326
October 2017 79.71014492753623
November 2017 66.81186868686869
December 2017 68.80766501064585
January 2018 71.82340752623489
February 2018 69.24920127795528
May 2018 77.89642467248908
July 2018 64.3701168722154
August 2018 76.79483903934593
October 2018 63.48981900452488
November 2018 80.55362227143308
December 2018 85.94512978668723
July 2019 88.51975624139965
September 2019 64.03339134919099
October 2019 64.51717015233669
November 2019 57.92865512303085
December 2019 58.67933302331761
January 2020 60.84135621598995