Postal sector NG34 6
- Lamond Lane, Sleaford, NG34 6AA
- Sandringham Way, Sleaford, NG34 6AB
- Harlaxton Crescent, Sleaford, NG34 6AD
- Burnham Way, Sleaford, NG34 6AE
- Thornham Way, Sleaford, NG34 6AF
- Nassington Way, Sleaford, NG34 6AG
- Belton Avenue, Sleaford, NG34 6AH
- Coningsby Avenue, Sleaford, NG34 6AJ
- Scampton Avenue, Sleaford, NG34 6AL
- Rothwell Avenue, Sleaford, NG34 6AN
- St. Vincent's, Sleaford, NG34 6AP
- Newstead Street, Sleaford, NG34 6AQ
- Waddington Road, Sleaford, NG34 6AR
- Wallis Street, Sleaford, NG34 6AS
- Lancaster Street, Sleaford, NG34 6AT
- Wickham Way, Sleaford, NG34 6AX
- Wintringham Way, Sleaford, NG34 6AY
- Singh Avenue, Sleaford, NG34 6AZ
- Marion Avenue, Sleaford, NG34 6BJ
- Thewlis Avenue, Sleaford, NG34 6BN
- Howe Way, Sleaford, NG34 6BP
- Lovelace Avenue, Sleaford, NG34 6BX
- Jackson Way, Sleaford, NG34 6DB