The 01900 phone code covers the Workington area.
Phone numbers using this code are in the form of (01900) ### ###.
International callers should call +44 1900 ######.
The centre of the phone code area has a latitude of 54.643569 and longitude of -3.542752.
The nearest other phone codes are: Workington (01900) Whitehaven (01946) Keswick (017687) Wigton (016973) Kirkcudbright (01557)