Zip Code: 15666 (Mount Pleasant, PA) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 15666 Zip Code in February 2026 was 4,072. The year over year change (YoY) was -634.

You can see similar for other Pennsylvania Zip Codes.

The chart below shows the trend of the hotness rank for the 15666 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: 15666 - Market Hotness: Trend of Hotness Rank
Zip Code: 15666 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 86
Month Hotness Rank YoY Change
September 2017 5224
October 2017 5039
November 2017 6546
December 2017 8137
January 2018 7784
February 2018 8014
March 2018 8096
April 2018 7383
May 2018 6333
June 2018 5655
July 2018 5954
August 2018 6693
September 2018 7054 1,830
October 2018 8016 2,977
November 2018 9096 2,550
December 2018 7953 -184
January 2019 7356 -428
February 2019 8725 711
March 2019 8507 411
April 2019 8844 1,461
May 2019 8333 2,000
June 2019 7646 1,991
July 2019 6507 553
August 2019 7575 882
September 2019 7223 169
October 2019 7515 -501
November 2019 7284 -1,812
December 2019 5330 -2,623
January 2020 5578 -1,778
February 2020 6215 -2,510
March 2020 6542 -1,965
April 2020 4169 -4,675
May 2020 6281 -2,052
June 2020 7379 -267
July 2020 9581 3,074
August 2020 11101 3,526
September 2020 11086 3,863
October 2020 10434 2,919
November 2020 9179 1,895
December 2020 8053 2,723
January 2021 9179 3,601
February 2021 8509 2,294
March 2021 7153 611
April 2021 5666 1,497
September 2021 1557 -9,529
October 2021 3770 -6,664
November 2021 6859 -2,320
December 2021 7084 -969
January 2022 5830 -3,349
February 2022 6160 -2,349
March 2022 5329 -1,824
June 2022 3329
August 2022 2112
September 2022 4602 3,045
October 2022 4856 1,086
November 2022 5838 -1,021
December 2022 5097 -1,987
January 2023 5734 -96
February 2023 4441 -1,719
March 2023 4718 -611
October 2023 115 -4,741
November 2023 894 -4,944
December 2023 4087 -1,010
February 2024 86 -4,355
June 2024 2849
July 2024 4799
August 2024 4098
September 2024 3572
October 2024 2949 2,834
November 2024 6118 5,224
December 2024 1938 -2,149
January 2025 806
February 2025 1470 1,384
March 2025 4706
April 2025 3546
May 2025 390
June 2025 1849 -1,000
July 2025 3633 -1,166
August 2025 4764 666
September 2025 1443 -2,129
October 2025 1121 -1,828
November 2025 2897 -3,221
December 2025 3350 1,412
January 2026 3053 2,247
February 2026 4491 3,021
March 2026 4072 -634