The 01890 phone code covers the Ayton / Coldstream area.
Phone numbers using this code are in the form of (01890) ### ###.
International callers should call +44 1890 ######.
The centre of the phone code area has a latitude of 55.770465 and longitude of -2.209454.
The nearest other phone codes are: Ayton, Coldstream (01890) Duns (01361) Berwick-on-Tweed (01289) Dunbar (01368) Lauder (01578)