Latest date from Public Health England, published by Northumberland County Council, reveals there were 880 confirmed positive cases in the county in the week to July 31.
The infection rate stands at 274.8 per 100,000 population. By contrast, it was 382.8 on July 25.
Here are the 13 areas with the lowest rates.
5. Druridge Bay
There were seven positive cases in Druridge Bay ward where the rate is 107.3.
6. Ponteland East and Stannington
There were five positive cases in Ponteland East and Stannington where the rate is 112.8.
There were five positive cases recorded in Humshaugh ward where the rate is 115.0.
There were six positive cases in Holywell ward where the rate is 118.4.