Zip Code: 20737 (Riverdale, 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 20737 Zip Code in February 2026 was 80.44.

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 20737 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: 20737 - Market Hotness: Trend of Supply Score
Zip Code: 20737 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 86.86035613870665
October 2017 86.0732723766872
November 2017 88.77525252525253
December 2017 87.64436415252597
January 2018 84.50638326315087
February 2018 72.73232393387971
March 2018 83.47716270258893
April 2018 94.51485559941824
May 2018 83.07860262008734
June 2018 52.057435351990954
July 2018 90.37257054303609
August 2018 88.68804292284108
September 2018 86.97692112604616
October 2018 87.78908999497234
November 2018 98.71559633027523
December 2018 99.44101773323052
January 2019 98.21416803953872
February 2019 92.34942655037429
March 2019 70.99411153446485
April 2019 54.78606692265496
May 2019 52.47307402071757
June 2019 96.48356081489948
July 2019 76.77740646091344
August 2019 77.67369242779078
September 2019 75.6011087475021
October 2019 84.44358378517944
November 2019 87.05897669574274
December 2019 95.38962333089749
January 2020 88.10520440909725
February 2020 66.37943624945231
March 2020 85.6491357116587
April 2020 67.81208252931572
May 2020 95.11048074051955
June 2020 51.93419965447307
July 2020 9.17949114530972
August 2020 32.07802547770701
September 2020 67.79688646181434
October 2020 68.90826765051149
November 2020 52.5010508617066
July 2021 78.97446250126173
August 2021 45.84389969005353
September 2021 66.54528903049614
October 2021 52.4792643346556
November 2021 90.32933042212518
December 2021 52.35719874804382
January 2022 26.26885390289552
July 2022 72.7053811243864
August 2022 60.864735537896266
September 2022 45.814012309248795
October 2022 34.1964965727342
November 2022 37.026554565886954
December 2022 57.8232447576195
January 2023 55.05248176481054
February 2023 70.7274992811272
June 2023 89.26002561828751
July 2023 78.24733515706066
August 2023 63.00190338076679
September 2023 55.01908227567232
October 2023 47.68783656722797
January 2024 89.73249757217269
February 2025 93.6387862116393
March 2025 92.59514973677398
April 2025 92.6025554808339
June 2025 54.38637243515292
July 2025 84.51593505712567
August 2025 87.36320615202602
September 2025 57.401088929219604
October 2025 79.97106690777576
November 2025 66.901051105473
December 2025 97.57691460459652
January 2026 90.56808494148648
February 2026 95.1207690443493
March 2026 80.44031873819108