news source: Daily Mail: Money
news section: Finance
published: 31/01/2015 08:31:10
Nationwide Building Society savers in Harrow and Kirkwall have highest average Isa balances, study shows
Harrow and Kirkwall are the only two locations to have Isa pots above £15,000, with average balances of £15,476 and £15,442 respectively, Nationwide said. ...