COVID-19 cases are continuing to drop in all three counties in the Mahoning Valley with Columbiana County's transmission risk level dropping once again.

This week, Columbiana County is reporting 273 cases (268.0 per 100k), Mahoning County is reporting 694 cases (303.5 per 100k) and Trumbull County is reporting 548 cases (276.8 per 100k).

Columbiana County has dropped to a low-level transmission risk, but Mahoning and Trumbull Counties still remain at the high level for now.

Meanwhile in the Shenango Valley, cases have increased in Mercer County with the county jumping back up to a high-level transmission risk after dropping to a medium level just last week. Lawrence County still remains at a low-level risk.

Check back to 21 News weekly for the latest updates on COVID-19 cases per 100k and county community levels.