Zip Code: 20151 (Chantilly, VA) - 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 20151 Zip Code in February 2026 was 99.893.

You can see similar for other Virginia Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 20151 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: 20151 - Market Hotness: Trend of Supply Score
Zip Code: 20151 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 90.49047172758513
October 2017 88.36225663992037
November 2017 88.03661616161617
December 2017 99.04509968385057
January 2018 88.81090836174053
April 2018 97.901516725535
May 2018 92.26937772925764
June 2018 92.88040949278734
July 2018 86.36275585975334
August 2018 84.0763924374042
September 2018 86.41262997717473
October 2018 72.10281548516842
November 2018 63.581145207212906
December 2018 82.04831662811617
January 2019 74.41186161449752
February 2019 29.888057138932766
March 2019 70.19743678559058
April 2019 99.1566099835436
May 2019 99.95197914522879
June 2019 99.33436428427352
July 2019 97.28065002293428
August 2019 93.66380431954202
September 2019 95.468316895507
October 2019 94.82313452104312
November 2019 94.30412706678818
December 2019 98.44549259283863
January 2020 93.7281986884331
February 2020 95.66233386884767
March 2020 86.85546156675248
April 2020 92.6376725545495
May 2020 86.9513287548522
June 2020 75.58777135131075
July 2020 85.47676127136339
August 2020 94.59394904458598
September 2020 90.5534273371913
October 2020 89.08267650511488
November 2020 86.21269440941572
December 2020 70.3315111973197
April 2021 88.88242142025611
May 2021 76.48960739030024
June 2021 72.99421460539243
July 2021 83.31482789946503
August 2021 78.0877242415704
September 2021 61.17432862994994
October 2021 47.890371438874865
November 2021 84.27947598253274
June 2022 93.14090626939789
July 2022 82.65258868204131
August 2022 61.76194138255148
September 2022 74.34449034651378
October 2022 82.71981044258271
November 2022 79.9883459585449
December 2022 61.541726801935646
January 2023 99.58192492439068
February 2023 83.15920636442058
March 2023 57.415211719847484
April 2023 87.18185550082102
May 2023 90.37470962529038
June 2023 51.35481328209676
July 2023 67.80492406376757
August 2023 67.42499773407052
September 2023 79.32013845744208
October 2023 45.285921873664414
November 2023 34.59326906815491
December 2023 96.23774095366926
January 2024 63.51196256731703
February 2024 70.75021073335208
March 2024 98.46212627758143
April 2024 80.83837913367489
May 2024 93.37011577424023
July 2024 94.95140833470597
August 2024 94.18427182906257
October 2024 97.49519784863618
November 2024 91.56829679595279
April 2025 99.74781439139207
May 2025 99.52753339850115
June 2025 98.54432830042586
July 2025 78.51773902585688
August 2025 99.622892635315
September 2025 98.51905626134301
October 2025 86.50994575045208
November 2025 97.745559985502
December 2025 99.64020853219766
January 2026 97.8067116174533
February 2026 98.38436061071168
March 2026 99.893206276185