Zip Code: 20645 (Issue, 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 20645 Zip Code in February 2026 was 33.279.
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 20645 zip code.
Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.
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Related Topics: Zip Code: 20645 - Realtor House Inventory Topic List
Data Source: Realtor.
Zip Code: 20645 - Market Hotness: Trend of Hotness Score
Zip Code: 20645 - Market Hotness: Trend of Hotness Score
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| Month | Hotness Score |
|---|---|
| September 2017 | 20.909090909090907 |
| June 2018 | 39.21425247623479 |
| April 2020 | 15.355499480480926 |
| June 2025 | 44.94773519163763 |
| July 2025 | 24.353577871316897 |
| October 2025 | 44.52802893309222 |
| November 2025 | 23.72236317506343 |
| December 2025 | 24.131727733313753 |
| January 2026 | 12.411842207238626 |
| February 2026 | 8.272073673156152 |
| March 2026 | 33.27856732112051 |