Zip Code: 21237 (Rosedale, MD) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 21237 Zip Code in February 2026 was 5,541. The year over year change (YoY) was 935.

You can see similar for other Maryland Zip Codes.

The chart below shows the trend of the hotness rank for the 21237 zip code. The table below shows the trend, and the YoY changes.

Note: Hotness rank refers to the rank by hotness score. A rank value of 1 is considered the hottest (highest Hotness score).

Data Source: Realtor.
Zip Code: 21237 - Market Hotness: Trend of Hotness Rank
Zip Code: 21237 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 100
Month Hotness Rank YoY Change
September 2017 7326
October 2017 6382
November 2017 6378
December 2017 7443
January 2018 6439
February 2018 7247
March 2018 7545
April 2018 7143
May 2018 7322
June 2018 10024
July 2018 8493
August 2018 8204
September 2018 9590 2,264
October 2018 7996 1,614
November 2018 5933 -445
December 2018 5487 -1,956
January 2019 5705 -734
February 2019 6383 -864
March 2019 4842 -2,703
April 2019 6033 -1,110
May 2019 6178 -1,144
June 2019 4415 -5,609
July 2019 5609 -2,884
August 2019 5019 -3,185
September 2019 5653 -3,937
October 2019 5892 -2,104
November 2019 6971 1,038
December 2019 8484 2,997
January 2020 9368 3,663
February 2020 7779 1,396
March 2020 6765 1,923
April 2020 4572 -1,461
May 2020 4721 -1,457
June 2020 3455 -960
July 2020 1952 -3,657
August 2020 1926 -3,093
September 2020 2005 -3,648
October 2020 2423 -3,469
November 2020 5827 -1,144
December 2020 7299 -1,185
January 2021 5721 -3,647
February 2021 5414 -2,365
March 2021 5446 -1,319
April 2021 2320 -2,252
May 2021 3464 -1,257
June 2021 5970 2,515
July 2021 6044 4,092
August 2021 7417 5,491
September 2021 4764 2,759
October 2021 4225 1,802
November 2021 7348 1,521
December 2021 3323 -3,976
April 2022 1976 -344
May 2022 4462 998
June 2022 5204 -766
July 2022 4551 -1,493
August 2022 7454 37
September 2022 4089 -675
October 2022 7337 3,112
November 2022 5620 -1,728
December 2022 3906 583
January 2023 3936
February 2023 2836
March 2023 5103
April 2023 4029 2,053
May 2023 2920 -1,542
June 2023 3637 -1,567
July 2023 2780 -1,771
August 2023 3377 -4,077
September 2023 3709 -380
October 2023 3881 -3,456
November 2023 3751 -1,869
December 2023 5165 1,259
January 2024 4669 733
February 2024 5146 2,310
March 2024 1265 -3,838
April 2024 2875 -1,154
May 2024 5692 2,772
June 2024 6421 2,784
July 2024 3282 502
August 2024 4958 1,581
September 2024 4902 1,193
October 2024 7363 3,482
November 2024 4143 392
December 2024 3804 -1,361
January 2025 3705 -964
February 2025 4682 -464
March 2025 4606 3,341
April 2025 2814 -61
May 2025 3626 -2,066
June 2025 5939 -482
July 2025 4130 848
August 2025 5531 573
September 2025 5023 121
October 2025 6709 -654
November 2025 5400 1,257
December 2025 8213 4,409
January 2026 3738 33
February 2026 5236 554
March 2026 5541 935