Zip Code: 15642 (Irwin, PA) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 15642 Zip Code in February 2026 was 4,706. The year over year change (YoY) was 2,020.

You can see similar for other Pennsylvania Zip Codes.

The chart below shows the trend of the hotness rank for the 15642 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: 15642 - Market Hotness: Trend of Hotness Rank
Zip Code: 15642 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 103
Month Hotness Rank YoY Change
September 2017 1631
October 2017 2638
November 2017 3388
December 2017 3326
January 2018 2925
February 2018 4452
March 2018 4700
April 2018 5865
May 2018 5226
June 2018 4003
July 2018 4037
August 2018 3840
September 2018 2018 387
October 2018 2724 86
November 2018 3033 -355
December 2018 3885 559
January 2019 2944 19
February 2019 4087 -365
March 2019 2894 -1,806
April 2019 2217 -3,648
May 2019 1722 -3,504
June 2019 2363 -1,640
July 2019 1043 -2,994
August 2019 2694 -1,146
September 2019 2853 835
October 2019 2050 -674
November 2019 1721 -1,312
December 2019 2610 -1,275
January 2020 2998 54
February 2020 2355 -1,732
March 2020 2382 -512
April 2020 4799 2,582
May 2020 3320 1,598
June 2020 2003 -360
July 2020 893 -150
August 2020 2013 -681
September 2020 2445 -408
October 2020 2005 -45
November 2020 3116 1,395
December 2020 3240 630
January 2021 3088 90
February 2021 1910 -445
March 2021 333 -2,049
April 2021 441 -4,358
May 2021 506 -2,814
June 2021 516 -1,487
July 2021 537 -356
August 2021 3030 1,017
September 2021 497 -1,948
October 2021 1086 -919
November 2021 814 -2,302
December 2021 1099 -2,141
January 2022 472 -2,616
February 2022 396 -1,514
March 2022 1587 1,254
April 2022 1779 1,338
May 2022 796 290
June 2022 723 207
July 2022 2945 2,408
August 2022 620 -2,410
September 2022 1128 631
October 2022 870 -216
November 2022 1701 887
December 2022 2715 1,616
January 2023 3865 3,393
February 2023 4190 3,794
March 2023 4193 2,606
April 2023 1936 157
May 2023 1249 453
June 2023 369 -354
July 2023 159 -2,786
August 2023 563 -57
September 2023 1587 459
October 2023 960 90
November 2023 484 -1,217
December 2023 1547 -1,168
January 2024 1292 -2,573
February 2024 810 -3,380
March 2024 2156 -2,037
April 2024 1154 -782
May 2024 1376 127
June 2024 538 169
July 2024 1760 1,601
August 2024 1358 795
September 2024 1665 78
October 2024 860 -100
November 2024 1559 1,075
December 2024 422 -1,125
January 2025 503 -789
February 2025 2384 1,574
March 2025 2686 530
April 2025 1953 799
May 2025 2259 883
June 2025 1010 472
July 2025 1054 -706
August 2025 684 -674
September 2025 746 -919
October 2025 1032 172
November 2025 528 -1,031
December 2025 1686 1,264
January 2026 2726 2,223
February 2026 3829 1,445
March 2026 4706 2,020