# BT20 4 236 postcodes - **Part of:** [BT](https://openpostcodes.uk/BT) > [BT20](https://openpostcodes.uk/BT20) - **Local authorities:** Ards and North Down ## Postcodes - [BT20 4AA](https://openpostcodes.uk/BT20%204AA) - [BT20 4AE](https://openpostcodes.uk/BT20%204AE) - [BT20 4AF](https://openpostcodes.uk/BT20%204AF) - [BT20 4AG](https://openpostcodes.uk/BT20%204AG) - [BT20 4AJ](https://openpostcodes.uk/BT20%204AJ) - [BT20 4AQ](https://openpostcodes.uk/BT20%204AQ) - [BT20 4BF](https://openpostcodes.uk/BT20%204BF) - [BT20 4BG](https://openpostcodes.uk/BT20%204BG) - [BT20 4BN](https://openpostcodes.uk/BT20%204BN) - [BT20 4BP](https://openpostcodes.uk/BT20%204BP) - [BT20 4BQ](https://openpostcodes.uk/BT20%204BQ) - [BT20 4BT](https://openpostcodes.uk/BT20%204BT) - [BT20 4BU](https://openpostcodes.uk/BT20%204BU) - [BT20 4BW](https://openpostcodes.uk/BT20%204BW) - [BT20 4BX](https://openpostcodes.uk/BT20%204BX) - [BT20 4BY](https://openpostcodes.uk/BT20%204BY) - [BT20 4BZ](https://openpostcodes.uk/BT20%204BZ) - [BT20 4DA](https://openpostcodes.uk/BT20%204DA) - [BT20 4DB](https://openpostcodes.uk/BT20%204DB) - [BT20 4DD](https://openpostcodes.uk/BT20%204DD) - [BT20 4DE](https://openpostcodes.uk/BT20%204DE) - [BT20 4DF](https://openpostcodes.uk/BT20%204DF) - [BT20 4DG](https://openpostcodes.uk/BT20%204DG) - [BT20 4DH](https://openpostcodes.uk/BT20%204DH) - [BT20 4DJ](https://openpostcodes.uk/BT20%204DJ) - [BT20 4DL](https://openpostcodes.uk/BT20%204DL) - [BT20 4DN](https://openpostcodes.uk/BT20%204DN) - [BT20 4DR](https://openpostcodes.uk/BT20%204DR) - [BT20 4DS](https://openpostcodes.uk/BT20%204DS) - [BT20 4DT](https://openpostcodes.uk/BT20%204DT) - [BT20 4DU](https://openpostcodes.uk/BT20%204DU) - [BT20 4DW](https://openpostcodes.uk/BT20%204DW) - [BT20 4DX](https://openpostcodes.uk/BT20%204DX) - [BT20 4DY](https://openpostcodes.uk/BT20%204DY) - [BT20 4DZ](https://openpostcodes.uk/BT20%204DZ) - [BT20 4EA](https://openpostcodes.uk/BT20%204EA) - [BT20 4EB](https://openpostcodes.uk/BT20%204EB) - [BT20 4ED](https://openpostcodes.uk/BT20%204ED) - [BT20 4EE](https://openpostcodes.uk/BT20%204EE) - [BT20 4EF](https://openpostcodes.uk/BT20%204EF) - [BT20 4EG](https://openpostcodes.uk/BT20%204EG) - [BT20 4EH](https://openpostcodes.uk/BT20%204EH) - [BT20 4EJ](https://openpostcodes.uk/BT20%204EJ) - [BT20 4EL](https://openpostcodes.uk/BT20%204EL) - [BT20 4EN](https://openpostcodes.uk/BT20%204EN) - [BT20 4EP](https://openpostcodes.uk/BT20%204EP) - [BT20 4EQ](https://openpostcodes.uk/BT20%204EQ) - [BT20 4ER](https://openpostcodes.uk/BT20%204ER) - [BT20 4ES](https://openpostcodes.uk/BT20%204ES) - [BT20 4ET](https://openpostcodes.uk/BT20%204ET) - [BT20 4EU](https://openpostcodes.uk/BT20%204EU) - [BT20 4EW](https://openpostcodes.uk/BT20%204EW) - [BT20 4EX](https://openpostcodes.uk/BT20%204EX) - [BT20 4EY](https://openpostcodes.uk/BT20%204EY) - [BT20 4EZ](https://openpostcodes.uk/BT20%204EZ) - [BT20 4HA](https://openpostcodes.uk/BT20%204HA) - [BT20 4HB](https://openpostcodes.uk/BT20%204HB) - [BT20 4HD](https://openpostcodes.uk/BT20%204HD) - [BT20 4HP](https://openpostcodes.uk/BT20%204HP) - [BT20 4HR](https://openpostcodes.uk/BT20%204HR) - [BT20 4HS](https://openpostcodes.uk/BT20%204HS) - [BT20 4JA](https://openpostcodes.uk/BT20%204JA) - [BT20 4JB](https://openpostcodes.uk/BT20%204JB) - [BT20 4JD](https://openpostcodes.uk/BT20%204JD) - [BT20 4JE](https://openpostcodes.uk/BT20%204JE) - [BT20 4JF](https://openpostcodes.uk/BT20%204JF) - [BT20 4JH](https://openpostcodes.uk/BT20%204JH) - [BT20 4JP](https://openpostcodes.uk/BT20%204JP) - [BT20 4JS](https://openpostcodes.uk/BT20%204JS) - [BT20 4JT](https://openpostcodes.uk/BT20%204JT) - [BT20 4JU](https://openpostcodes.uk/BT20%204JU) - [BT20 4JX](https://openpostcodes.uk/BT20%204JX) - [BT20 4JY](https://openpostcodes.uk/BT20%204JY) - [BT20 4JZ](https://openpostcodes.uk/BT20%204JZ) - [BT20 4LB](https://openpostcodes.uk/BT20%204LB) - [BT20 4LD](https://openpostcodes.uk/BT20%204LD) - [BT20 4LE](https://openpostcodes.uk/BT20%204LE) - [BT20 4LF](https://openpostcodes.uk/BT20%204LF) - [BT20 4LG](https://openpostcodes.uk/BT20%204LG) - [BT20 4LH](https://openpostcodes.uk/BT20%204LH) - [BT20 4LJ](https://openpostcodes.uk/BT20%204LJ) - [BT20 4LL](https://openpostcodes.uk/BT20%204LL) - [BT20 4LN](https://openpostcodes.uk/BT20%204LN) - [BT20 4LQ](https://openpostcodes.uk/BT20%204LQ) - [BT20 4LW](https://openpostcodes.uk/BT20%204LW) - [BT20 4LX](https://openpostcodes.uk/BT20%204LX) - [BT20 4LY](https://openpostcodes.uk/BT20%204LY) - [BT20 4LZ](https://openpostcodes.uk/BT20%204LZ) - [BT20 4NA](https://openpostcodes.uk/BT20%204NA) - [BT20 4NB](https://openpostcodes.uk/BT20%204NB) - [BT20 4ND](https://openpostcodes.uk/BT20%204ND) - [BT20 4NE](https://openpostcodes.uk/BT20%204NE) - [BT20 4NF](https://openpostcodes.uk/BT20%204NF) - [BT20 4NG](https://openpostcodes.uk/BT20%204NG) - [BT20 4NH](https://openpostcodes.uk/BT20%204NH) - [BT20 4NJ](https://openpostcodes.uk/BT20%204NJ) - [BT20 4NL](https://openpostcodes.uk/BT20%204NL) - [BT20 4NN](https://openpostcodes.uk/BT20%204NN) - [BT20 4NP](https://openpostcodes.uk/BT20%204NP) - [BT20 4NQ](https://openpostcodes.uk/BT20%204NQ) - [BT20 4NR](https://openpostcodes.uk/BT20%204NR) - [BT20 4NS](https://openpostcodes.uk/BT20%204NS) - [BT20 4NT](https://openpostcodes.uk/BT20%204NT) - [BT20 4NU](https://openpostcodes.uk/BT20%204NU) - [BT20 4NW](https://openpostcodes.uk/BT20%204NW) - [BT20 4NX](https://openpostcodes.uk/BT20%204NX) - [BT20 4NY](https://openpostcodes.uk/BT20%204NY) - [BT20 4PA](https://openpostcodes.uk/BT20%204PA) - [BT20 4PB](https://openpostcodes.uk/BT20%204PB) - [BT20 4PD](https://openpostcodes.uk/BT20%204PD) - [BT20 4PE](https://openpostcodes.uk/BT20%204PE) - [BT20 4PF](https://openpostcodes.uk/BT20%204PF) - [BT20 4PG](https://openpostcodes.uk/BT20%204PG) - [BT20 4PH](https://openpostcodes.uk/BT20%204PH) - [BT20 4PJ](https://openpostcodes.uk/BT20%204PJ) - [BT20 4PL](https://openpostcodes.uk/BT20%204PL) - [BT20 4PN](https://openpostcodes.uk/BT20%204PN) - [BT20 4PP](https://openpostcodes.uk/BT20%204PP) - [BT20 4PQ](https://openpostcodes.uk/BT20%204PQ) - [BT20 4PR](https://openpostcodes.uk/BT20%204PR) - [BT20 4PS](https://openpostcodes.uk/BT20%204PS) - [BT20 4PT](https://openpostcodes.uk/BT20%204PT) - [BT20 4PU](https://openpostcodes.uk/BT20%204PU) - [BT20 4PW](https://openpostcodes.uk/BT20%204PW) - [BT20 4PX](https://openpostcodes.uk/BT20%204PX) - [BT20 4PY](https://openpostcodes.uk/BT20%204PY) - [BT20 4PZ](https://openpostcodes.uk/BT20%204PZ) - [BT20 4QA](https://openpostcodes.uk/BT20%204QA) - [BT20 4QB](https://openpostcodes.uk/BT20%204QB) - [BT20 4QD](https://openpostcodes.uk/BT20%204QD) - [BT20 4QE](https://openpostcodes.uk/BT20%204QE) - [BT20 4QF](https://openpostcodes.uk/BT20%204QF) - [BT20 4QG](https://openpostcodes.uk/BT20%204QG) - [BT20 4QH](https://openpostcodes.uk/BT20%204QH) - [BT20 4QJ](https://openpostcodes.uk/BT20%204QJ) - [BT20 4QL](https://openpostcodes.uk/BT20%204QL) - [BT20 4QP](https://openpostcodes.uk/BT20%204QP) - [BT20 4QQ](https://openpostcodes.uk/BT20%204QQ) - [BT20 4QR](https://openpostcodes.uk/BT20%204QR) - [BT20 4QS](https://openpostcodes.uk/BT20%204QS) - [BT20 4QT](https://openpostcodes.uk/BT20%204QT) - [BT20 4QU](https://openpostcodes.uk/BT20%204QU) - [BT20 4QX](https://openpostcodes.uk/BT20%204QX) - [BT20 4QY](https://openpostcodes.uk/BT20%204QY) - [BT20 4QZ](https://openpostcodes.uk/BT20%204QZ) - [BT20 4RA](https://openpostcodes.uk/BT20%204RA) - [BT20 4RB](https://openpostcodes.uk/BT20%204RB) - [BT20 4RD](https://openpostcodes.uk/BT20%204RD) - [BT20 4RE](https://openpostcodes.uk/BT20%204RE) - [BT20 4RF](https://openpostcodes.uk/BT20%204RF) - [BT20 4RG](https://openpostcodes.uk/BT20%204RG) - [BT20 4RH](https://openpostcodes.uk/BT20%204RH) - [BT20 4RJ](https://openpostcodes.uk/BT20%204RJ) - [BT20 4RL](https://openpostcodes.uk/BT20%204RL) - [BT20 4RN](https://openpostcodes.uk/BT20%204RN) - [BT20 4RP](https://openpostcodes.uk/BT20%204RP) - [BT20 4RQ](https://openpostcodes.uk/BT20%204RQ) - [BT20 4RS](https://openpostcodes.uk/BT20%204RS) - [BT20 4RU](https://openpostcodes.uk/BT20%204RU) - [BT20 4RW](https://openpostcodes.uk/BT20%204RW) - [BT20 4RX](https://openpostcodes.uk/BT20%204RX) - [BT20 4RY](https://openpostcodes.uk/BT20%204RY) - [BT20 4RZ](https://openpostcodes.uk/BT20%204RZ) - [BT20 4SA](https://openpostcodes.uk/BT20%204SA) - [BT20 4SB](https://openpostcodes.uk/BT20%204SB) - [BT20 4SD](https://openpostcodes.uk/BT20%204SD) - [BT20 4SF](https://openpostcodes.uk/BT20%204SF) - [BT20 4SG](https://openpostcodes.uk/BT20%204SG) - [BT20 4SH](https://openpostcodes.uk/BT20%204SH) - [BT20 4SJ](https://openpostcodes.uk/BT20%204SJ) - [BT20 4SL](https://openpostcodes.uk/BT20%204SL) - [BT20 4SN](https://openpostcodes.uk/BT20%204SN) - [BT20 4SP](https://openpostcodes.uk/BT20%204SP) - [BT20 4SR](https://openpostcodes.uk/BT20%204SR) - [BT20 4ST](https://openpostcodes.uk/BT20%204ST) - [BT20 4SU](https://openpostcodes.uk/BT20%204SU) - [BT20 4SW](https://openpostcodes.uk/BT20%204SW) - [BT20 4SX](https://openpostcodes.uk/BT20%204SX) - [BT20 4SY](https://openpostcodes.uk/BT20%204SY) - [BT20 4SZ](https://openpostcodes.uk/BT20%204SZ) - [BT20 4TA](https://openpostcodes.uk/BT20%204TA) - [BT20 4TB](https://openpostcodes.uk/BT20%204TB) - [BT20 4TD](https://openpostcodes.uk/BT20%204TD) - [BT20 4TF](https://openpostcodes.uk/BT20%204TF) - [BT20 4TG](https://openpostcodes.uk/BT20%204TG) - [BT20 4TH](https://openpostcodes.uk/BT20%204TH) - [BT20 4TL](https://openpostcodes.uk/BT20%204TL) - [BT20 4TN](https://openpostcodes.uk/BT20%204TN) - [BT20 4TP](https://openpostcodes.uk/BT20%204TP) - [BT20 4TR](https://openpostcodes.uk/BT20%204TR) - [BT20 4TS](https://openpostcodes.uk/BT20%204TS) - [BT20 4TT](https://openpostcodes.uk/BT20%204TT) - [BT20 4TU](https://openpostcodes.uk/BT20%204TU) - [BT20 4TW](https://openpostcodes.uk/BT20%204TW) - [BT20 4TX](https://openpostcodes.uk/BT20%204TX) - [BT20 4TY](https://openpostcodes.uk/BT20%204TY) - [BT20 4TZ](https://openpostcodes.uk/BT20%204TZ) - [BT20 4UA](https://openpostcodes.uk/BT20%204UA) - [BT20 4UB](https://openpostcodes.uk/BT20%204UB) - [BT20 4UD](https://openpostcodes.uk/BT20%204UD) - [BT20 4UE](https://openpostcodes.uk/BT20%204UE) - [BT20 4UF](https://openpostcodes.uk/BT20%204UF) - [BT20 4UG](https://openpostcodes.uk/BT20%204UG) - [BT20 4UH](https://openpostcodes.uk/BT20%204UH) - [BT20 4UJ](https://openpostcodes.uk/BT20%204UJ) - [BT20 4UL](https://openpostcodes.uk/BT20%204UL) - [BT20 4UN](https://openpostcodes.uk/BT20%204UN) - [BT20 4UP](https://openpostcodes.uk/BT20%204UP) - [BT20 4UQ](https://openpostcodes.uk/BT20%204UQ) - [BT20 4UR](https://openpostcodes.uk/BT20%204UR) - [BT20 4US](https://openpostcodes.uk/BT20%204US) - [BT20 4UT](https://openpostcodes.uk/BT20%204UT) - [BT20 4UU](https://openpostcodes.uk/BT20%204UU) - [BT20 4UW](https://openpostcodes.uk/BT20%204UW) - [BT20 4UX](https://openpostcodes.uk/BT20%204UX) - [BT20 4UY](https://openpostcodes.uk/BT20%204UY) - [BT20 4UZ](https://openpostcodes.uk/BT20%204UZ) - [BT20 4WG](https://openpostcodes.uk/BT20%204WG) - [BT20 4WH](https://openpostcodes.uk/BT20%204WH) - [BT20 4XA](https://openpostcodes.uk/BT20%204XA) - [BT20 4XB](https://openpostcodes.uk/BT20%204XB) - [BT20 4XD](https://openpostcodes.uk/BT20%204XD) - [BT20 4XE](https://openpostcodes.uk/BT20%204XE) - [BT20 4XF](https://openpostcodes.uk/BT20%204XF) - [BT20 4XG](https://openpostcodes.uk/BT20%204XG) - [BT20 4XH](https://openpostcodes.uk/BT20%204XH) - [BT20 4XJ](https://openpostcodes.uk/BT20%204XJ) - [BT20 4XL](https://openpostcodes.uk/BT20%204XL) - [BT20 4XN](https://openpostcodes.uk/BT20%204XN) - [BT20 4XP](https://openpostcodes.uk/BT20%204XP) - [BT20 4XQ](https://openpostcodes.uk/BT20%204XQ) - [BT20 4XR](https://openpostcodes.uk/BT20%204XR) - [BT20 4XT](https://openpostcodes.uk/BT20%204XT) - [BT20 4XX](https://openpostcodes.uk/BT20%204XX) - [BT20 4XY](https://openpostcodes.uk/BT20%204XY) - [BT20 4XZ](https://openpostcodes.uk/BT20%204XZ)