Zip Code: 21043 (Ellicott City, MD) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 21043 Zip Code in February 2026 was 740. The year over year change (YoY) was 503.

You can see similar for other Maryland Zip Codes.

The chart below shows the trend of the hotness rank for the 21043 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: 21043 - Market Hotness: Trend of Hotness Rank
Zip Code: 21043 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 101
Month Hotness Rank YoY Change
September 2017 2308
October 2017 3074
November 2017 4972
December 2017 4349
January 2018 2845
February 2018 1924
March 2018 2857
April 2018 2886
May 2018 1696
June 2018 1896
July 2018 4497
August 2018 4684
September 2018 5734 3,426
October 2018 2158 -916
November 2018 2211 -2,761
December 2018 3193 -1,156
January 2019 3637 792
February 2019 3445 1,521
March 2019 1588 -1,269
April 2019 911 -1,975
May 2019 1429 -267
June 2019 1678 -218
July 2019 4528 31
August 2019 4475 -209
September 2019 3280 -2,454
October 2019 3087 929
November 2019 3059 848
December 2019 1514 -1,679
January 2020 1523 -2,114
February 2020 1067 -2,378
March 2020 418 -1,170
April 2020 617 -294
May 2020 1302 -127
June 2020 357 -1,321
July 2020 1655 -2,873
August 2020 1500 -2,975
September 2020 2219 -1,061
October 2020 2286 -801
November 2020 3579 520
December 2020 2847 1,333
January 2021 2596 1,073
February 2021 970 -97
March 2021 424 6
April 2021 709 92
May 2021 1032 -270
June 2021 2204 1,847
July 2021 2397 742
August 2021 2773 1,273
September 2021 2526 307
October 2021 3285 999
November 2021 2679 -900
December 2021 2944 97
January 2022 1700 -896
April 2022 463 -246
May 2022 1543 511
June 2022 4953 2,749
July 2022 3938 1,541
August 2022 3590 817
September 2022 2584 58
October 2022 5275 1,990
November 2022 5655 2,976
December 2022 3324 380
January 2023 3677 1,977
February 2023 2190
March 2023 3675
April 2023 2269 1,806
May 2023 2620 1,077
June 2023 3232 -1,721
July 2023 2873 -1,065
August 2023 2919 -671
September 2023 5037 2,453
October 2023 2211 -3,064
November 2023 3208 -2,447
December 2023 1646 -1,678
January 2024 2771 -906
February 2024 1634 -556
March 2024 1981 -1,694
April 2024 846 -1,423
May 2024 2702 82
June 2024 1980 -1,252
July 2024 2168 -705
August 2024 2049 -870
September 2024 913 -4,124
October 2024 1997 -214
November 2024 2050 -1,158
December 2024 1475 -171
January 2025 1422 -1,349
February 2025 376 -1,258
March 2025 237 -1,744
April 2025 640 -206
May 2025 1447 -1,255
June 2025 2024 44
July 2025 1749 -419
August 2025 2012 -37
September 2025 2797 1,884
October 2025 2829 832
November 2025 2779 729
December 2025 2379 904
January 2026 1916 494
February 2026 1141 765
March 2026 740 503