Data from Public Health England, published by Northumberland County Council, reveals the county-wide infection rate was 190.8 positive cases per 100,000 on November 2.
This compares with 180.5 positive cases per 100,000 on October 25 and 159.6 positive cases per 100,000 on October 21.
There were 611 confirmed positive cases in the seven days up to November 2 compared with 578 in the week up to October 25 and 511 for the week up to October 21.
Here are the 15 council wards in Northumberland with the highest figures.
1. Seghill with Seaton Delaval
There have been 31 positive cases in Seghill and Seaton Delaval ward in the past seven days. The infection rate is 505.7 per 100,000. Photo: Google
2. Bothal
Bothal ward has had 28 positive cases in the past seven days. The infection rate is 615.4. Photo: Google
3. Ashington Central
There have been 24 positive cases in Ashington Central. The infection rate is 480.2. Photo: Google
4. Ashington Hirst
There have been 21 positive cases in Ashington's Hirst ward. The infection rate is 376.7. Photo: Google