Royal Mail delivered 94.6% of First Class Mail on time the next day after posting in the LA postcode area.
This target beating performance was between April and September 2014.
Nationally, Royal Mail is ahead of its First Class and Second Class mail quality targets in the first half of the 2014/15 financial year, according to independent research..
For First Class mail, Royal Mail delivered 93.3% the next working day, against a target of 93 %, over the six months to September 28, 2014.
The Second Class mail target was also exceeded, with 98.9% of mail delivered within three working days, against a target of 98.5%.
Royal Mail’s Quality of Service is measured by TNS Global. Visit www.royalmailgroup.com/customers/quality-service/quality-service-reports .