Zip Code: 21234 (Parkville, MD) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 21234 Zip Code in February 2026 was 2,532. The year over year change (YoY) was -1,763.

You can see similar for other Maryland Zip Codes.

The chart below shows the trend of the hotness rank for the 21234 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: 21234 - Market Hotness: Trend of Hotness Rank
Zip Code: 21234 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 103
Month Hotness Rank YoY Change
September 2017 6331
October 2017 5681
November 2017 4804
December 2017 5341
January 2018 5032
February 2018 4080
March 2018 4212
April 2018 2705
May 2018 4207
June 2018 3897
July 2018 3850
August 2018 4457
September 2018 2960 -3,371
October 2018 4495 -1,186
November 2018 4797 -7
December 2018 4894 -447
January 2019 6033 1,001
February 2019 5307 1,227
March 2019 3537 -675
April 2019 3498 793
May 2019 4143 -64
June 2019 3911 14
July 2019 5705 1,855
August 2019 6524 2,067
September 2019 5218 2,258
October 2019 4368 -127
November 2019 4196 -601
December 2019 3665 -1,229
January 2020 3323 -2,710
February 2020 4004 -1,303
March 2020 5371 1,834
April 2020 1459 -2,039
May 2020 2823 -1,320
June 2020 1845 -2,066
July 2020 1174 -4,531
August 2020 1671 -4,853
September 2020 936 -4,282
October 2020 962 -3,406
November 2020 2558 -1,638
December 2020 3866 201
January 2021 3634 311
February 2021 1993 -2,011
March 2021 2965 -2,406
April 2021 3574 2,115
May 2021 3368 545
June 2021 2803 958
July 2021 3717 2,543
August 2021 6062 4,391
September 2021 7287 6,351
October 2021 6233 5,271
November 2021 7454 4,896
December 2021 5785 1,919
January 2022 4074 440
February 2022 2644 651
March 2022 2325 -640
April 2022 2643 -931
May 2022 5240 1,872
June 2022 5097 2,294
July 2022 6539 2,822
August 2022 3227 -2,835
September 2022 2679 -4,608
October 2022 2830 -3,403
November 2022 3067 -4,387
December 2022 3728 -2,057
January 2023 2576 -1,498
February 2023 2185 -459
March 2023 2964 639
April 2023 2548 -95
May 2023 3222 -2,018
June 2023 1911 -3,186
July 2023 2606 -3,933
August 2023 2564 -663
September 2023 3253 574
October 2023 2565 -265
November 2023 2660 -407
December 2023 2804 -924
January 2024 2293 -283
February 2024 1243 -942
March 2024 839 -2,125
April 2024 1137 -1,411
May 2024 3506 284
June 2024 3735 1,824
July 2024 3289 683
August 2024 4298 1,734
September 2024 3069 -184
October 2024 3073 508
November 2024 2214 -446
December 2024 1766 -1,038
January 2025 2310 17
February 2025 1809 566
March 2025 4295 3,456
April 2025 1982 845
May 2025 3109 -397
June 2025 3273 -462
July 2025 3364 75
August 2025 5135 837
September 2025 3332 263
October 2025 4059 986
November 2025 4040 1,826
December 2025 4462 2,696
January 2026 3315 1,005
February 2026 3589 1,780
March 2026 2532 -1,763