Dublin is the richest county in Ireland - with over 2-thousand euro more disposable income per head than the national average.
According to the CSO, the average Dubliner has over 21-thousand euro in disposable income - 12 per cent more than the national average of 19-thousand.
Cork, Kildare and Limerick were the only other counties which beat the national average for incomes once tax and housing costs are excluded.
Donegal has the lowest figure at just under 16-thousand - followed by Monaghan, Offaly and Kerry.
Graham Burns, Regional Director of Staffing Solutions firm CPL, says it's no surprise that those living in Dublin earn more than the rest of the country.
