Zip Code: 21154 (Street, MD) - Market Hotness: Trend of Supply Score (Realtor)

Zip Code: 21154 (Street, MD) - 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 21154 Zip Code in August 2020 was 62.417.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 21154 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

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Zip Code: 21154 - Market Hotness: Trend of Demand Score (Realtor)

Related Topics: Zip Code: 21154 - Realtor House Inventory Topic List

Data Source: Realtor.

Zip Code: 21154 - Market Hotness: Trend of Supply Score

Zip Code: 21154 - Market Hotness: Trend of Supply Score

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Month	Supply Score
September 2017	55.28897219618869
October 2017	57.10020526217578
November 2017	41.256313131313135
December 2017	29.414800954900315
January 2018	50.063498429249385
February 2018	24.156132796221698
March 2018	10.643373324914053
April 2018	10.970288801163514
May 2018	6.086244541484716
June 2018	2.0939972080037226
July 2018	20.74643249176729
August 2018	36.676034747061834
September 2018	16.782906416434187
October 2018	11.217948717948719
November 2018	33.280607402720655
December 2018	34.02081727062452
January 2019	49.799011532125206
February 2019	65.53121351555525
March 2019	45.375822653273296
April 2019	55.95172792100932
May 2019	61.761679357892575
June 2019	47.64338062260472
August 2019	88.51157949518606
September 2019	78.97892090504737
October 2019	67.37671056028918
November 2019	57.948183830230434
December 2019	29.42270643725503
January 2020	18.229384679782335
February 2020	19.979553088944062
March 2020	11.121735932328061
April 2020	9.440403740537331
May 2020	31.539265452373844
June 2020	52.39239840757155
July 2020	25.141133709689896
August 2020	15.358280254777071
September 2020	62.417474936832676