Two areas of Co Donegal have the highest incidence rates of Covid-19 in the country.
One region's rate is over five times the national average.
On Monday, the country's 14-day incidence rate was 122.5 per 100,000 people.
Milford local electoral area's was 675 - the highest in the 26 counties, after its rate more than doubled in a week.
Letterkenny LEA, also in Donegal, was the second worst, with 594 - up 82 per cent on the previous week.
Nenagh in Co Tipperary was the third highest, at 449.
Dublin
Four LEAs in Dublin recorded rates of over 300 - with Ongar the worst, at 419.
The others are Castleknock, Blanchardstown/Mulhuddart, and Ballymun/Finglas.
On the other end of the scale, 16 areas had less than five cases in the two-week period.
They include parts of nine counties - Mayo, Galway, Clare, Kerry, Cork, Tipperary, Kilkenny, Carlow and Wexford.
