Postal sector BT30 7
- Ballyhornan Road, Downpatrick, BT30 7AA
- Ballyhornan Road, Downpatrick, BT30 7AB
- Ballyhornan Road, Downpatrick, BT30 7AD
- Ballyhornan Road, Downpatrick, BT30 7AE
- St. Josephs Square, Downpatrick, BT30 7AF
- Ballycruttle Road, Downpatrick, BT30 7AG
- Loughkeelan Road, Downpatrick, BT30 7AH
- Whitehills Road, Downpatrick, BT30 7AJ
- Loughkeelan Road, Downpatrick, BT30 7AL
- Churchtown Road, Downpatrick, BT30 7AN
- Black Causeway Road, Downpatrick, BT30 7AP
- Ballytrustan Road, Downpatrick, BT30 7AQ
- Drumroe Road, Downpatrick, BT30 7AR
- Drumroe Road, Downpatrick, BT30 7AS
- Churchtown Road, Downpatrick, BT30 7AT
- Churchtown Road, Downpatrick, BT30 7AU
- Glebe Road, Downpatrick, BT30 7AW
- Castleward Road, Downpatrick, BT30 7AX
- Castleward Road, Downpatrick, BT30 7AY
- Churchtown Road, Downpatrick, BT30 7AZ
- Park Road, Downpatrick, BT30 7BA
- Ballyculter Road, Downpatrick, BT30 7BB
- Ballyculter Road, Downpatrick, BT30 7BD
- Ballytrustan Road, Downpatrick, BT30 7BE
- The Fairways, Downpatrick, BT30 7BF
- Loughmoney Road, Downpatrick, BT30 7BG
- Carrowvanny Road, Downpatrick, BT30 7BH
- Ballyculter Road, Downpatrick, BT30 7BJ
- Ballyculter Road, Downpatrick, BT30 7BL
- Donard View, Downpatrick, BT30 7BN
- Carrownacaw Road, Downpatrick, BT30 7BQ
- Ballyalton Park, Downpatrick, BT30 7BT
- Cuan Narrows, Downpatrick, BT30 7BU
- Holly Lane, Downpatrick, BT30 7BW
- Ballyhornan Road, Downpatrick, BT30 7BY
- Ballygallum Road, Downpatrick, BT30 7DA
- Grange Road, Downpatrick, BT30 7DB
- Quarter Road, Downpatrick, BT30 7DD
- Ballyclander Road, Downpatrick, BT30 7DE
- The Lanes, Downpatrick, BT30 7DF
- Rourkes Drive, Downpatrick, BT30 7DG
- Elm Close, Downpatrick, BT30 7DH
- St. Patricks Way, Downpatrick, BT30 7DJ
- Seaview Crescent, Downpatrick, BT30 7DL
- Ballynagross Road, Downpatrick, BT30 7DP
- Rourkes Link, Downpatrick, BT30 7DQ
- Ballynagross Road, Downpatrick, BT30 7DR
- Dillin Road, Downpatrick, BT30 7DS
- Ballysallagh Road, Downpatrick, BT30 7DT
- Ardglass Road, Downpatrick, BT30 7DU
- St. Patricks Crescent, Downpatrick, BT30 7DW
- Ardglass Road, Downpatrick, BT30 7DX
- Ballywarren Road, Downpatrick, BT30 7DY
- Ballyclander Road, Downpatrick, BT30 7DZ
- Ardglass Road, Downpatrick, BT30 7EA
- Ardglass Road, Downpatrick, BT30 7EB
- Ardglass Road, Downpatrick, BT30 7ED
- Milltown Road, Downpatrick, BT30 7EE
- Ballyhosset Road, Downpatrick, BT30 7EF
- Ballyhosset Road, Downpatrick, BT30 7EG
- Ballysallagh Road, Downpatrick, BT30 7EH
- Tullynaskeagh Road, Downpatrick, BT30 7EJ
- Ballycruttle Road, Downpatrick, BT30 7EL
- St. Josephs Park, Downpatrick, BT30 7EN
- Ballee Road, Downpatrick, BT30 7EP
- Ballynagross Road, Downpatrick, BT30 7EQ
- Ballee Road, Downpatrick, BT30 7ER
- Ballyhosset Road, Downpatrick, BT30 7ES
- Ballyhosset Road, Downpatrick, BT30 7ET
- Tullynaskeagh Road, Downpatrick, BT30 7EU
- Ballycruttle Road, Downpatrick, BT30 7EW
- Ballee Road, Downpatrick, BT30 7EX
- Lismore Road, Downpatrick, BT30 7EY
- Ballyhornan Road, Downpatrick, BT30 7EZ
- Carraig View, Downpatrick, BT30 7GS
- Ferry Quarter View, Downpatrick, BT30 7GT
- Ferry Quarter Gardens, Downpatrick, BT30 7GU
- Ferry Quarter Lane, Downpatrick, BT30 7GW
- Ferry Quarter, Downpatrick, BT30 7GX
- Kildare Park, Downpatrick, BT30 7GY
- Crew Road, Downpatrick, BT30 7HA
- Crew Road, Downpatrick, BT30 7HB
- Crew Road, Downpatrick, BT30 7HD
- Crew Road, Downpatrick, BT30 7HE
- Ballybrannagh Road, Downpatrick, BT30 7HF
- Ballybrannagh Road, Downpatrick, BT30 7HG
- Ballygallum Road, Downpatrick, BT30 7HH
- Ballyclander Road, Downpatrick, BT30 7HQ
- Elliotts Court, Downpatrick, BT30 7HT
- Carriff Court, Downpatrick, BT30 7HU
- St. Patrick's View, Downpatrick, BT30 7HW
- Ardcuan Park, Downpatrick, BT30 7HX
- Mearne Road, Downpatrick, BT30 7HY
- Mearne Road, Downpatrick, BT30 7HZ
- Strangford Road, Downpatrick, BT30 7JA
- Quay Road, Downpatrick, BT30 7JB
- Strangford Road, Downpatrick, BT30 7JD
- Saul Mills Road, Downpatrick, BT30 7JE
- St. Patricks Circle, Downpatrick, BT30 7JF
- St. Patricks Road, Downpatrick, BT30 7JG
- Strangford Road, Downpatrick, BT30 7JH
- St. Patricks Road, Downpatrick, BT30 7JJ
- St. Tassachs Terrace, Downpatrick, BT30 7JL
- Loughmoney Road, Downpatrick, BT30 7JN
- Strangford Road, Downpatrick, BT30 7JP
- St. Patricks Road, Downpatrick, BT30 7JQ
- Bannaghan Road, Downpatrick, BT30 7JR
- St. Tassachs Gardens, Downpatrick, BT30 7JS
- Castleward Road, Downpatrick, BT30 7JT
- Castleward Road, Downpatrick, BT30 7JU
- St. Patricks Road, Downpatrick, BT30 7JW
- Myra Road, Downpatrick, BT30 7JX
- Myra Road, Downpatrick, BT30 7JY
- Strangford Road, Downpatrick, BT30 7JZ
- Ballintogher Road, Downpatrick, BT30 7LA
- Ballintogher Road, Downpatrick, BT30 7LB
- Castle Island Road, Downpatrick, BT30 7LD
- Lisboy Road, Downpatrick, BT30 7LE
- The Fairways, Downpatrick, BT30 7LF
- St. John's Lane, Downpatrick, BT30 7LH
- Kildare Street, Downpatrick, BT30 7LJ
- Quay Road, Downpatrick, BT30 7LL
- Crew Hill Place, Downpatrick, BT30 7LN
- Audleystown Road, Downpatrick, BT30 7LP
- Green Row, Downpatrick, BT30 7LR
- Castleward Estate, Downpatrick, BT30 7LS
- Park Road, Downpatrick, BT30 7LT
- Castleward Road, Downpatrick, BT30 7LU
- Cuan Mews, Downpatrick, BT30 7LW
- Black Causeway Road, Downpatrick, BT30 7LX
- Castleward Road, Downpatrick, BT30 7LY
- Downpatrick Road, Downpatrick, BT30 7LZ
- Cuan Place, Downpatrick, BT30 7NA
- The Links, Downpatrick, BT30 7NB
- The Square, Downpatrick, BT30 7ND
- The Slip, Downpatrick, BT30 7NE
- Castle Street, Downpatrick, BT30 7NF
- Old Court, Downpatrick, BT30 7NG
- The Quay, Downpatrick, BT30 7NH
- Stella Maris Street, Downpatrick, BT30 7NJ
- Shore Road, Downpatrick, BT30 7NL
- Shore Road, Downpatrick, BT30 7NP
- Quay Lane, Downpatrick, BT30 7NQ
- Ardglass Road, Downpatrick, BT30 7NR
- Ardglass Road, Downpatrick, BT30 7NS
- Whinney Park, Downpatrick, BT30 7NT
- Bishops Court Road, Downpatrick, BT30 7NU
- Shore Road, Downpatrick, BT30 7NW
- Ballycotton, Downpatrick, BT30 7NX
- Glebe Road, Downpatrick, BT30 7NY
- Bishops Court Road, Downpatrick, BT30 7NZ
- Kilclief Road, Downpatrick, BT30 7PA
- Bishops Court Road, Downpatrick, BT30 7PB
- Bishops Court Road, Downpatrick, BT30 7PD
- Ballywoodan Road, Downpatrick, BT30 7PE
- Ardglass Road, Downpatrick, BT30 7PF
- Kilclief Road, Downpatrick, BT30 7PG
- Coastguard Cottages, Downpatrick, BT30 7PH
- Rocks Road, Downpatrick, BT30 7PJ
- Killard Drive, Downpatrick, BT30 7PN
- Killard Road, Downpatrick, BT30 7PQ
- Ardglass Road, Downpatrick, BT30 7PR
- Benderg Park, Downpatrick, BT30 7PS
- Seaview, Downpatrick, BT30 7PT
- Downpatrick Road, Downpatrick, BT30 7PU
- Killard Square, Downpatrick, BT30 7PW
- Phennick Close, Downpatrick, BT30 7PX
- Bay Court, Downpatrick, BT30 7PZ
- Station Road, Downpatrick, BT30 7QA
- Downpatrick Road, Downpatrick, BT30 7QB
- Main Street, Downpatrick, BT30 7QD
- The Square, Downpatrick, BT30 7QE
- Church Avenue, Downpatrick, BT30 7QF
- Palatine Row, Downpatrick, BT30 7QG
- Quay Lane, Downpatrick, BT30 7QH
- Chapel Street, Downpatrick, BT30 7QJ
- School Road, Downpatrick, BT30 7QL
- Rossglass Road, Downpatrick, BT30 7QN
- Fishermans Row, Downpatrick, BT30 7QP
- Castle Street, Downpatrick, BT30 7QQ
- Shore Road, Downpatrick, BT30 7QR
- Shore Road, Downpatrick, BT30 7QS
- West Point, Downpatrick, BT30 7QT
- Point Road, Downpatrick, BT30 7QU
- Rossglass Road, Downpatrick, BT30 7QW
- Point Road, Downpatrick, BT30 7QX
- Point Road, Downpatrick, BT30 7QY
- Rossglass Road, Downpatrick, BT30 7QZ
- Rossglass Road South, Downpatrick, BT30 7RA
- Minerstown Road, Downpatrick, BT30 7RB
- Kennedy Park, Downpatrick, BT30 7RD
- Branneys Lane, Downpatrick, BT30 7RE
- Ballycotton Close, Downpatrick, BT30 7RF
- Castle View, Downpatrick, BT30 7RG
- Castle Court, Downpatrick, BT30 7RH
- Church View, Downpatrick, BT30 7RJ
- St. Johns Place, Downpatrick, BT30 7RL
- St. Annes Close, Downpatrick, BT30 7RP
- Denvir Court, Downpatrick, BT30 7RQ
- Bath Lane, Downpatrick, BT30 7RS
- Kildare Quay, Downpatrick, BT30 7RT
- Greenhill, Downpatrick, BT30 7RU
- Castle Lane, Downpatrick, BT30 7RX
- Ashdale Avenue, Downpatrick, BT30 7RY
- Ashdale Gardens, Downpatrick, BT30 7RZ
- Quay Street, Downpatrick, BT30 7SA
- The Crescent, Downpatrick, BT30 7SB
- The Dock, Downpatrick, BT30 7SD
- Bath Street, Downpatrick, BT30 7SE
- Downpatrick Road, Downpatrick, BT30 7SF
- Strangford Road, Downpatrick, BT30 7SG
- Strangford Road, Downpatrick, BT30 7SH
- Strangford Road, Downpatrick, BT30 7SJ
- Ardtole Road, Downpatrick, BT30 7SL
- Sheepland Road, Downpatrick, BT30 7SN
- Strangford Road, Downpatrick, BT30 7SP
- Seaview, Downpatrick, BT30 7SQ
- Tollumgrange Road, Downpatrick, BT30 7SR
- Strangford Road, Downpatrick, BT30 7SS
- St. Michaels Park, Downpatrick, BT30 7ST
- Lighthouse Cove, Downpatrick, BT30 7SU
- Church Road, Downpatrick, BT30 7SW
- Tullyronan, Downpatrick, BT30 7SX
- Lismore Road, Downpatrick, BT30 7SY
- Church Road, Downpatrick, BT30 7SZ
- Crossmore Road, Downpatrick, BT30 7TA
- Ballyedock Road, Downpatrick, BT30 7TB
- Tollumgrange Road, Downpatrick, BT30 7TD
- Crew Road, Downpatrick, BT30 7TE
- Crew Road, Downpatrick, BT30 7TF
- Ross Road, Downpatrick, BT30 7TG
- Whiterock Drive, Downpatrick, BT30 7TH
- Bay View Drive, Downpatrick, BT30 7TJ
- Russell Place, Downpatrick, BT30 7TL
- Bay Rock Avenue, Downpatrick, BT30 7TN
- Castle Place, Downpatrick, BT30 7TP
- Ballyedock Road, Downpatrick, BT30 7TQ
- Kildare Street, Downpatrick, BT30 7TR
- Meadow Court, Downpatrick, BT30 7TS
- Kildare Place, Downpatrick, BT30 7TT
- High Street, Downpatrick, BT30 7TU
- Kildares Court, Downpatrick, BT30 7TW
- Hill Street, Downpatrick, BT30 7TX
- Quay Brae, Downpatrick, BT30 7TY
- The Harbour, Downpatrick, BT30 7TZ
- Green Road, Downpatrick, BT30 7UA
- Downs Road, Downpatrick, BT30 7UB
- Castle Park, Downpatrick, BT30 7UD
- Cedar Grove, Downpatrick, BT30 7UE
- Killough Road, Downpatrick, BT30 7UF
- Killough Road, Downpatrick, BT30 7UG
- Killough Road, Downpatrick, BT30 7UH
- Crew Road, Downpatrick, BT30 7UJ
- Crew Road, Downpatrick, BT30 7UN
- The Ward, Downpatrick, BT30 7UP
- Coney Island, Downpatrick, BT30 7UQ
- Isobella Way, Downpatrick, BT30 7UR
- Crew Hill Court, Downpatrick, BT30 7US
- St. Nicholas Walk, Downpatrick, BT30 7UT
- High Green, Downpatrick, BT30 7UU
- Downpatrick Road, Downpatrick, BT30 7UW
- Phennick Way, Downpatrick, BT30 7UX
- Ward Close, Downpatrick, BT30 7UY
- The Cut, Downpatrick, BT30 7UZ
- Hill Street, Downpatrick, BT30 7WG
- Bay Rock Close, Downpatrick, BT30 7WJ
- Palatine Lane, Downpatrick, BT30 7WL
- Fishermans Lane, Downpatrick, BT30 7WN
- Hunters Way, Downpatrick, BT30 7WP
- Hunters Close, Downpatrick, BT30 7WQ
- Chapel View, Downpatrick, BT30 7WT
- Mill River Close, Downpatrick, BT30 7WU
- Crew Hill Way, Downpatrick, BT30 7XA
- Hillview, Downpatrick, BT30 7XB
- Crew Hill Gardens, Downpatrick, BT30 7XD
- Tennis Cove, Downpatrick, BT30 7XE