01274 is the national dialling code for which northern English city?
Liversedge place the mills of the woollen industry stood. Towards Cleckheaton are Hightown, Littletown and Popeley Hill. Liversedge has a Wakefield postcode (WF15). Some areas have a Wakefield dialling code (01924) while others have a Bradford dialling code (01274). Liversedge is recorded in the Domesday Book as "Livresec", a manor belonging to Radulf, a vassal of Ilbert de Lacy. There are two possible etymologies for the name: from the Old English "Lēofheres-ecg" meaning 'a ridge or edge belonging to Lēofhere'; or, alternatively, the first element could have originally been *"Lēfer-", related to the Old English word "lifer" used in the sense
Subscriber trunk dialling when the Queen, who was in Bristol, publicized it by dialling Edinburgh – the farthest distance a call could be directly dialled. The STD system was completed in 1979, though most of the country was covered well before then. The system required that a new STD code, which could be dialled by subscribers, be allocated to each area; in the UK area codes are still sometimes called STD codes. With the introduction of subscriber trunk dialling each city with a Director system was assigned a 3-digit code, in which the second digit corresponded to the first letter of the city