UK dialling codes · Region

Lincolnshire UK dialling codes

Lincolnshire is served by 18 geographic dialling codes in Ofcom’s National Telephone Numbering Plan, anchored on principal towns including Boston, Bourne, Brigg, Gainsborough, Grantham. Every entry below is a real, currently-allocated 01 or 02 code — tap a card to open the per-town page, where you’ll find the full table of Ofcom-allocated number ranges for that code, the Range Holder behind each block, and a reverse-lookup form for identifying any specific Lincolnshire caller. The data refreshes weekly from the public Ofcom Numbering Data feed, so allocations are at most seven days old.