Zip Code: 19023 (Darby, PA) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 19023 Zip Code in February 2026 was 10,244. The year over year change (YoY) was 3,312.

You can see similar for other Pennsylvania Zip Codes.

The chart below shows the trend of the hotness rank for the 19023 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: 19023 - Market Hotness: Trend of Hotness Rank
Zip Code: 19023 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 93
Month Hotness Rank YoY Change
September 2017 13258
October 2017 9080
November 2017 11082
December 2017 7431
January 2018 5232
February 2018 6668
March 2018 8116
April 2018 7907
May 2018 9152
June 2018 6995
July 2018 9708
August 2018 10711
September 2018 9328 -3,930
October 2018 6245 -2,835
November 2018 11227 145
December 2018 9608 2,177
January 2019 9302 4,070
February 2019 10693 4,025
March 2019 10604 2,488
April 2019 8990 1,083
May 2019 9990 838
June 2019 8594 1,599
July 2019 9249 -459
August 2019 5505 -5,206
September 2019 5182 -4,146
October 2019 4754 -1,491
November 2019 5002 -6,225
December 2019 4564 -5,044
January 2020 5984 -3,318
February 2020 7648 -3,045
March 2020 3891 -6,713
April 2020 3925 -5,065
May 2020 7222 -2,768
August 2020 3904 -1,601
September 2020 5126 -56
October 2020 4038 -716
July 2021 3597
August 2021 7474 3,570
September 2021 9138 4,012
October 2021 8959 4,921
November 2021 8356
December 2021 8201
January 2022 4743
February 2022 4610
March 2022 6591
April 2022 6357
May 2022 7569
June 2022 8872
July 2022 9189 5,592
August 2022 11020 3,546
September 2022 9573 435
October 2022 10804 1,845
November 2022 11259 2,903
December 2022 9511 1,310
January 2023 7190 2,447
February 2023 5918 1,308
March 2023 6745 154
April 2023 8589 2,232
May 2023 6860 -709
June 2023 8880 8
July 2023 8847 -342
August 2023 7509 -3,511
September 2023 8609 -964
October 2023 9376 -1,428
November 2023 8767 -2,492
December 2023 9133 -378
January 2024 5005 -2,185
February 2024 6239 321
March 2024 5687 -1,058
April 2024 7049 -1,540
May 2024 9211 2,351
June 2024 9977 1,097
July 2024 9487 640
August 2024 6834 -675
September 2024 9934 1,325
October 2024 9984 608
November 2024 7059 -1,708
December 2024 4499 -4,634
January 2025 5042 37
February 2025 5432 -807
March 2025 6932 1,245
April 2025 5366 -1,683
May 2025 6087 -3,124
June 2025 8736 -1,241
July 2025 9552 65
August 2025 9623 2,789
September 2025 6621 -3,313
October 2025 9015 -969
November 2025 11160 4,101
December 2025 12148 7,649
January 2026 9054 4,012
February 2026 8374 2,942
March 2026 10244 3,312