Zip Code: 21030 (Cockeysville, MD) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 21030 Zip Code in January 2026 was 936. The year over year change (YoY) was -1,834.

You can see similar for other Maryland Zip Codes.

The chart below shows the trend of the hotness rank for the 21030 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: 21030 - Market Hotness: Trend of Hotness Rank
Zip Code: 21030 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 98
Month Hotness Rank YoY Change
September 2017 7183
October 2017 2951
November 2017 3029
December 2017 6017
January 2018 4783
February 2018 3436
March 2018 5053
April 2018 2645
May 2018 3050
June 2018 2493
July 2018 2900
August 2018 2995
September 2018 5566 -1,617
October 2018 6513 3,562
November 2018 3502 473
December 2018 3422 -2,595
January 2019 3783 -1,000
February 2019 4969 1,533
March 2019 2980 -2,073
April 2019 2472 -173
May 2019 2933 -117
June 2019 3603 1,110
July 2019 5141 2,241
August 2019 5314 2,319
September 2019 6276 710
October 2019 5851 -662
November 2019 5847 2,345
December 2019 5141 1,719
January 2020 7418 3,635
February 2020 7650 2,681
March 2020 7736 4,756
April 2020 2837 365
May 2020 2928 -5
June 2020 3631 28
July 2020 2769 -2,372
August 2020 4798 -516
September 2020 6891 615
October 2020 5850 -1
November 2020 6068 221
December 2020 3950 -1,191
January 2021 2835 -4,583
February 2021 4336 -3,314
May 2021 3097 169
June 2021 5395 1,764
July 2021 4473 1,704
August 2021 5622 824
September 2021 6717 -174
October 2021 7926 2,076
November 2021 5997 -71
December 2021 6142 2,192
January 2022 5035 2,200
February 2022 3836 -500
April 2022 2101
May 2022 5434 2,337
June 2022 5319 -76
July 2022 6076 1,603
August 2022 8890 3,268
September 2022 7843 1,126
October 2022 6409 -1,517
November 2022 5288 -709
December 2022 4522 -1,620
January 2023 5309 274
February 2023 1719 -2,117
March 2023 3224
April 2023 7241 5,140
May 2023 5013 -421
June 2023 5870 551
July 2023 5795 -281
August 2023 6122 -2,768
September 2023 6596 -1,247
October 2023 2989 -3,420
November 2023 5710 422
December 2023 6698 2,176
January 2024 6057 748
February 2024 2769 1,050
March 2024 1798 -1,426
April 2024 1635 -5,606
May 2024 1253 -3,760
June 2024 4385 -1,485
July 2024 2840 -2,955
August 2024 5361 -761
September 2024 6660 64
November 2024 4266 -1,444
December 2024 2664 -4,034
January 2025 1804 -4,253
February 2025 2770 1
March 2025 1308 -490
April 2025 2426 791
May 2025 2063 810
June 2025 2158 -2,227
July 2025 2418 -422
August 2025 3025 -2,336
September 2025 3354 -3,306
October 2025 3273
November 2025 4045 -221
December 2025 4057 1,393
January 2026 2687 883
February 2026 936 -1,834