The 01857 phone code covers the Sanday area.
Phone numbers using this code are in the form of (01857) ### ###.
International callers should call +44 1857 ######.
The centre of the phone code area has a latitude of 58.179167 and longitude of -4.460461.
The nearest other phone codes are: Sanday (01857) Lairg (01549) Ardgay (01863) Golspie (01408) Scourie (01971)