Erie County, PA - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.
According to data from Realtor.com, the market hotness: supply score for Erie County, PA in February 2026 was 69.972.
The chart and table below shows the trend of the market hotness: supply score for Erie County, PA.
You can see similar for other Pennsylvania counties.
Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.
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Related Topics: Erie County, Pennsylvania - Realtor House Inventory Topic List
Data Source: Realtor.
Erie County, PA - Market Hotness: Trend of Supply Score
Erie County, PA - Market Hotness: Trend of Supply Score
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| Month | Supply Score |
|---|---|
| September 2017 | 37.8099173553719 |
| October 2017 | 36.08815426997245 |
| November 2017 | 34.917355371900825 |
| December 2017 | 28.78787878787879 |
| January 2018 | 20.454545454545457 |
| February 2018 | 13.223140495867769 |
| March 2018 | 13.705234159779614 |
| April 2018 | 16.115702479338843 |
| May 2018 | 17.148760330578515 |
| June 2018 | 26.79063360881543 |
| July 2018 | 37.878787878787875 |
| August 2018 | 38.15426997245179 |
| September 2018 | 42.561983471074385 |
| October 2018 | 47.93388429752066 |
| November 2018 | 39.87603305785124 |
| December 2018 | 28.236914600550968 |
| January 2019 | 22.03856749311295 |
| February 2019 | 19.490358126721762 |
| March 2019 | 17.079889807162534 |
| April 2019 | 15.013774104683195 |
| May 2019 | 15.013774104683195 |
| June 2019 | 18.87052341597796 |
| July 2019 | 20.041322314049587 |
| August 2019 | 45.24793388429752 |
| September 2019 | 43.80165289256198 |
| October 2019 | 37.46556473829201 |
| November 2019 | 32.02479338842975 |
| December 2019 | 25.13774104683196 |
| January 2020 | 17.424242424242426 |
| February 2020 | 19.421487603305785 |
| March 2020 | 18.663911845730027 |
| April 2020 | 21.418732782369148 |
| May 2020 | 13.980716253443525 |
| June 2020 | 20.454545454545457 |
| July 2020 | 49.862258953168045 |
| August 2020 | 56.19834710743802 |
| September 2020 | 51.446280991735534 |
| October 2020 | 46.90082644628099 |
| November 2020 | 46.349862258953166 |
| December 2020 | 26.515151515151516 |
| January 2021 | 22.58953168044077 |
| February 2021 | 22.65840220385675 |
| March 2021 | 30.09641873278237 |
| April 2021 | 43.66391184573003 |
| May 2021 | 40.84022038567493 |
| June 2021 | 48.96694214876033 |
| July 2021 | 57.71349862258953 |
| August 2021 | 38.91184573002755 |
| September 2021 | 45.73002754820937 |
| October 2021 | 24.104683195592287 |
| November 2021 | 26.377410468319557 |
| December 2021 | 19.352617079889807 |
| January 2022 | 22.58953168044077 |
| February 2022 | 17.768595041322314 |
| March 2022 | 13.636363636363635 |
| April 2022 | 11.432506887052343 |
| May 2022 | 31.818181818181817 |
| June 2022 | 35.88154269972452 |
| July 2022 | 40.84022038567493 |
| August 2022 | 35.39944903581267 |
| September 2022 | 51.790633608815426 |
| October 2022 | 56.33608815426997 |
| November 2022 | 39.25619834710744 |
| December 2022 | 31.198347107438018 |
| January 2023 | 31.198347107438018 |
| February 2023 | 37.53443526170799 |
| March 2023 | 26.239669421487605 |
| April 2023 | 50.895316804407706 |
| May 2023 | 57.92011019283747 |
| June 2023 | 62.1900826446281 |
| July 2023 | 56.473829201101935 |
| August 2023 | 61.019283746556475 |
| September 2023 | 75.34435261707989 |
| October 2023 | 60.05509641873278 |
| November 2023 | 70.45454545454545 |
| December 2023 | 82.57575757575758 |
| January 2024 | 54.61432506887053 |
| February 2024 | 46.005509641873275 |
| March 2024 | 39.94490358126722 |
| April 2024 | 55.9228650137741 |
| May 2024 | 63.63636363636363 |
| June 2024 | 69.00826446280992 |
| July 2024 | 72.58953168044077 |
| August 2024 | 67.69972451790633 |
| September 2024 | 82.64462809917356 |
| October 2024 | 86.57024793388429 |
| November 2024 | 89.11845730027548 |
| December 2024 | 81.74931129476583 |
| January 2025 | 69.9724517906336 |
| February 2025 | 52.20385674931129 |
| March 2025 | 59.71074380165289 |
| April 2025 | 54.132231404958674 |
| May 2025 | 74.3801652892562 |
| June 2025 | 80.57851239669421 |
| July 2025 | 88.70523415977961 |
| August 2025 | 89.60055096418733 |
| September 2025 | 88.98071625344353 |
| October 2025 | 87.25895316804407 |
| November 2025 | 82.1625344352617 |
| December 2025 | 87.25895316804407 |
| January 2026 | 88.98071625344353 |
| February 2026 | 81.47382920110194 |
| March 2026 | 69.9724517906336 |