Postal sector CB21 4
- Keene Fields, Cambridge, CB21 4AA
- Whyts Acre, Cambridge, CB21 4AB
- Flaxfields, Cambridge, CB21 4AF
- The Rookery, Cambridge, CB21 4AG
- Kinsey Place, Cambridge, CB21 4AH
- Farriers Way, Cambridge, CB21 4AL
- Anvil Close, Cambridge, CB21 4AN
- Paddock Close, Cambridge, CB21 4AP
- Cambridge Road, Cambridge, CB21 4AQ
- Dairy Way, Cambridge, CB21 4AR
- Samworth Close, Cambridge, CB21 4AS
- Otter Burn, Cambridge, CB21 4AT
- Trout Beck, Cambridge, CB21 4AU
- Cedar Close, Cambridge, CB21 4AW
- Castle Meadow, Cambridge, CB21 4AX
- Michaelotts, Cambridge, CB21 4AY
- Barrows Way, Cambridge, CB21 4AZ
- Spur Road, Cambridge, CB21 4BA
- Skippers Lane, Cambridge, CB21 4BB
- Old Orchard Grove, Cambridge, CB21 4BF
- Joiners Road, Cambridge, CB21 4BG
- High Street, Cambridge, CB21 4EP
- Cambridge Road, Linton, Cambridge, CB21 4JB
- Coles Lane, Cambridge, CB21 4JS
- High Street, Cambridge, CB21 4JT
- Cambridge Road, Cambridge, CB21 4LN
- Horseheath Road, Cambridge, CB21 4LU
- Linton By Pass, Linton, Cambridge, CB21 4NL
- The Grip, Cambridge, CB21 4NR
- Parkway, Cambridge, CB21 4RQ
- High Street, Cambridge, CB21 4RY
- Cambridge, CB21 4RZ
- Camps End, Cambridge, CB21 4TR
- The Grip, Cambridge, CB21 4XN