East Sussex County Postcodes
England, United Kingdom · 41 codes
East Sussex County in England has 41 postcodes, from BN1 to TN7, serving 281 places.
Postcodes in East Sussex
| Postcode | Places |
|---|---|
| BN1 | Coldean, Falmer, Hollingbury, Patcham, Preston, Stanmer |
| BN10 | Peacehaven, Telscombe Cliffs |
| BN2 | Bevendean, Brighton, Kemp Town, Moulsecoomb, Ovingdean, Rottingdean +2 more |
| BN20 | Birling Gap, East Dean, Friston, Holywell, Willingdon |
| BN21 | Eastbourne |
| BN22 | Hampden Park |
| BN23 | Friday Street, Langney |
| BN24 | Hankham, Norman's Bay, Pevensey, Pevensey Bay, Stone Cross, Westham |
| BN25 | Bishopstone, East Blatchington, Seaford, Westdean |
| BN26 | Alciston, Alfriston, Arlington, Berwick, Folkington, Jevington +5 more |
| BN27 | Bodle Street Green, Boreham Street, Chalvington, Cowbeech, Foul Mile, Golden Cross +13 more |
| BN3 | Hangleton, Hove, Portslade-by-Sea, West Blatchington |
| BN41 | Portslade |
| BN50 | The City of Brighton and Hove |
| BN51 | Rottingdean |
| BN52 | The City of Brighton and Hove |
| BN6 | Ditchling, Streat, Westmeston |
| BN7 | Cooksbridge, East Chiltington, Iford, Kingston near Lewes, Lewes, Plumpton +5 more |
| BN8 | Barcombe, Barcombe Cross, Beddingham, Chailey, Chiddingly, East Hoathly +17 more |
| BN88 | The City of Brighton and Hove |
| BN9 | Denton, Newhaven, Piddinghoe, South Heighton, Tarring Neville |
| RH17 | Danehill, Wivelsfield, Wivelsfield Green |
| RH18 | Ashurstwood, Brambletye, Forest Row, Wych Cross |
| TN19 | Boarzell, Burwash, Burwash Common, Burwash Weald, Cooper's Corner, Etchingham +4 more |
| TN20 | Butcher's Cross, Coggins Mill, Five Ashes, Mayfield |
| TN21 | Broadoak, Burlow, Cade Street, Chapel Cross, Cross in Hand, Dallington +11 more |
| TN22 | Blackboys, Buxted, Duddleswell, Fairwarp, Five Ash Down, Fletching +15 more |
| TN3 | Bayham Abbey, Bells Yew Green, Blackham, Eridge Green, Fordcombe, Frant +5 more |
| TN31 | Beckley, Brede, Broad Oak, Broadland Row, Cackle Street, Camber +12 more |
| TN32 | Bodiam, Brightling, Cripp's Corner, Ewhurst, John's Cross, Mountfield +5 more |
| TN33 | Ashburnham Place, Battle, Catsfield, Crowhurst, Henley's Down, Hooe +11 more |
| TN34 | Hastings, St Helen's |
| TN35 | Cliff End, Fairlight, Fairlight Cove, Guestling Green, Guestling Thorn, Ore +3 more |
| TN36 | Icklesham, Winchelsea, Winchelsea Beach |
| TN37 | Baldslow, Hollington, Silver Hill |
| TN38 | Bulverhythe, St Leonards |
| TN39 | Cooden, Little Common, Lunsford's Cross, Sidley |
| TN40 | Bexhill |
| TN5 | Best Beech Hill, Cousley Wood, Durgates, Flimwell, Shover's Green, Sparrow's Green +5 more |
| TN6 | Boarshead, Crowborough, Friar's Gate, Jarvis Brook, Mark Cross, Poundgate +3 more |
| TN7 | Coleman's Hatch, Hartfield, Hartwell, Upper Hartfield, Withyham |
Frequently asked questions
What is the postcode of East Sussex?
East Sussex has 41 postcodes, from BN1 to TN7. The table lists the places each one serves.
How many places are listed in East Sussex County?
281 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.