Firsby is a village in Lincolnshire, England.

It is situated within the PE23 postcode district, which is within the Spilsby post town.

PE23 is the only postcode district within the Spilsby post town.

The Spilsby post town is within the Peterborough postcode area.


Key data for Firsby:

Administrative Ward: Croft

Administrative District: East Lindsey

Administrative County: Lincolnshire

Country: England

UK Parliament: Boston and Skegness

NHS Local Health Authority: East Midlands

NHS Region: North, Midlands and the East

A map showing the location of Firsby within the PE23 postcode district