Place
- Shenton, Leicestershire1
- Sibson al. Sibstone, Leicestershire1
- Silk Willoughby, Lincolnshire1
- Sixhills, Lincolnshire1
- Skeffington, Leicestershire1
- Skegness, Lincolnshire1
- Skendleby, Lincolnshire1
- Skirbeck, Lincolnshire1
- Sleaford, Lincolnshire1
- Snareston, Leicestershire1
- Snibston, Leicestershire1
- Somerby, Lincolnshire1
- Somersby, Lincolnshire1
- South Elkington, Lincolnshire1
- South Ormsby, Lincolnshire1
- South Somercotes, Lincolnshire1
- South Thoresby, Lincolnshire1
- South Willingham, Lincolnshire1
- South Witham, Lincolnshire1
- Southill, Bedfordshire1