# BT20 3 253 postcodes - **Part of:** [BT](https://openpostcodes.uk/BT) > [BT20](https://openpostcodes.uk/BT20) - **Local authorities:** Ards and North Down ## Postcodes - [BT20 3AA](https://openpostcodes.uk/BT20%203AA) - [BT20 3AB](https://openpostcodes.uk/BT20%203AB) - [BT20 3AD](https://openpostcodes.uk/BT20%203AD) - [BT20 3AE](https://openpostcodes.uk/BT20%203AE) - [BT20 3AF](https://openpostcodes.uk/BT20%203AF) - [BT20 3AG](https://openpostcodes.uk/BT20%203AG) - [BT20 3AH](https://openpostcodes.uk/BT20%203AH) - [BT20 3AJ](https://openpostcodes.uk/BT20%203AJ) - [BT20 3AL](https://openpostcodes.uk/BT20%203AL) - [BT20 3AQ](https://openpostcodes.uk/BT20%203AQ) - [BT20 3AU](https://openpostcodes.uk/BT20%203AU) - [BT20 3AW](https://openpostcodes.uk/BT20%203AW) - [BT20 3AY](https://openpostcodes.uk/BT20%203AY) - [BT20 3AZ](https://openpostcodes.uk/BT20%203AZ) - [BT20 3BA](https://openpostcodes.uk/BT20%203BA) - [BT20 3BB](https://openpostcodes.uk/BT20%203BB) - [BT20 3BD](https://openpostcodes.uk/BT20%203BD) - [BT20 3BE](https://openpostcodes.uk/BT20%203BE) - [BT20 3BG](https://openpostcodes.uk/BT20%203BG) - [BT20 3BH](https://openpostcodes.uk/BT20%203BH) - [BT20 3BJ](https://openpostcodes.uk/BT20%203BJ) - [BT20 3BQ](https://openpostcodes.uk/BT20%203BQ) - [BT20 3BU](https://openpostcodes.uk/BT20%203BU) - [BT20 3BX](https://openpostcodes.uk/BT20%203BX) - [BT20 3BY](https://openpostcodes.uk/BT20%203BY) - [BT20 3BZ](https://openpostcodes.uk/BT20%203BZ) - [BT20 3DA](https://openpostcodes.uk/BT20%203DA) - [BT20 3DB](https://openpostcodes.uk/BT20%203DB) - [BT20 3DD](https://openpostcodes.uk/BT20%203DD) - [BT20 3DE](https://openpostcodes.uk/BT20%203DE) - [BT20 3DF](https://openpostcodes.uk/BT20%203DF) - [BT20 3DG](https://openpostcodes.uk/BT20%203DG) - [BT20 3DH](https://openpostcodes.uk/BT20%203DH) - [BT20 3DJ](https://openpostcodes.uk/BT20%203DJ) - [BT20 3DL](https://openpostcodes.uk/BT20%203DL) - [BT20 3DN](https://openpostcodes.uk/BT20%203DN) - [BT20 3DP](https://openpostcodes.uk/BT20%203DP) - [BT20 3DQ](https://openpostcodes.uk/BT20%203DQ) - [BT20 3DR](https://openpostcodes.uk/BT20%203DR) - [BT20 3DS](https://openpostcodes.uk/BT20%203DS) - [BT20 3DU](https://openpostcodes.uk/BT20%203DU) - [BT20 3DW](https://openpostcodes.uk/BT20%203DW) - [BT20 3DX](https://openpostcodes.uk/BT20%203DX) - [BT20 3DY](https://openpostcodes.uk/BT20%203DY) - [BT20 3EA](https://openpostcodes.uk/BT20%203EA) - [BT20 3EB](https://openpostcodes.uk/BT20%203EB) - [BT20 3EE](https://openpostcodes.uk/BT20%203EE) - [BT20 3EF](https://openpostcodes.uk/BT20%203EF) - [BT20 3EG](https://openpostcodes.uk/BT20%203EG) - [BT20 3EH](https://openpostcodes.uk/BT20%203EH) - [BT20 3EJ](https://openpostcodes.uk/BT20%203EJ) - [BT20 3EN](https://openpostcodes.uk/BT20%203EN) - [BT20 3EP](https://openpostcodes.uk/BT20%203EP) - [BT20 3EQ](https://openpostcodes.uk/BT20%203EQ) - [BT20 3ER](https://openpostcodes.uk/BT20%203ER) - [BT20 3ES](https://openpostcodes.uk/BT20%203ES) - [BT20 3ET](https://openpostcodes.uk/BT20%203ET) - [BT20 3EU](https://openpostcodes.uk/BT20%203EU) - [BT20 3EW](https://openpostcodes.uk/BT20%203EW) - [BT20 3EX](https://openpostcodes.uk/BT20%203EX) - [BT20 3EY](https://openpostcodes.uk/BT20%203EY) - [BT20 3EZ](https://openpostcodes.uk/BT20%203EZ) - [BT20 3FA](https://openpostcodes.uk/BT20%203FA) - [BT20 3FB](https://openpostcodes.uk/BT20%203FB) - [BT20 3FD](https://openpostcodes.uk/BT20%203FD) - [BT20 3FF](https://openpostcodes.uk/BT20%203FF) - [BT20 3FH](https://openpostcodes.uk/BT20%203FH) - [BT20 3FJ](https://openpostcodes.uk/BT20%203FJ) - [BT20 3FL](https://openpostcodes.uk/BT20%203FL) - [BT20 3FN](https://openpostcodes.uk/BT20%203FN) - [BT20 3FP](https://openpostcodes.uk/BT20%203FP) - [BT20 3FR](https://openpostcodes.uk/BT20%203FR) - [BT20 3GA](https://openpostcodes.uk/BT20%203GA) - [BT20 3GB](https://openpostcodes.uk/BT20%203GB) - [BT20 3GD](https://openpostcodes.uk/BT20%203GD) - [BT20 3GE](https://openpostcodes.uk/BT20%203GE) - [BT20 3GF](https://openpostcodes.uk/BT20%203GF) - [BT20 3GG](https://openpostcodes.uk/BT20%203GG) - [BT20 3GH](https://openpostcodes.uk/BT20%203GH) - [BT20 3GL](https://openpostcodes.uk/BT20%203GL) - [BT20 3GN](https://openpostcodes.uk/BT20%203GN) - [BT20 3GP](https://openpostcodes.uk/BT20%203GP) - [BT20 3GQ](https://openpostcodes.uk/BT20%203GQ) - [BT20 3GS](https://openpostcodes.uk/BT20%203GS) - [BT20 3GT](https://openpostcodes.uk/BT20%203GT) - [BT20 3GU](https://openpostcodes.uk/BT20%203GU) - [BT20 3GW](https://openpostcodes.uk/BT20%203GW) - [BT20 3GX](https://openpostcodes.uk/BT20%203GX) - [BT20 3GZ](https://openpostcodes.uk/BT20%203GZ) - [BT20 3HA](https://openpostcodes.uk/BT20%203HA) - [BT20 3HB](https://openpostcodes.uk/BT20%203HB) - [BT20 3HD](https://openpostcodes.uk/BT20%203HD) - [BT20 3HE](https://openpostcodes.uk/BT20%203HE) - [BT20 3HF](https://openpostcodes.uk/BT20%203HF) - [BT20 3HG](https://openpostcodes.uk/BT20%203HG) - [BT20 3HH](https://openpostcodes.uk/BT20%203HH) - [BT20 3HJ](https://openpostcodes.uk/BT20%203HJ) - [BT20 3HL](https://openpostcodes.uk/BT20%203HL) - [BT20 3HN](https://openpostcodes.uk/BT20%203HN) - [BT20 3HQ](https://openpostcodes.uk/BT20%203HQ) - [BT20 3HR](https://openpostcodes.uk/BT20%203HR) - [BT20 3HT](https://openpostcodes.uk/BT20%203HT) - [BT20 3HU](https://openpostcodes.uk/BT20%203HU) - [BT20 3HW](https://openpostcodes.uk/BT20%203HW) - [BT20 3HX](https://openpostcodes.uk/BT20%203HX) - [BT20 3HY](https://openpostcodes.uk/BT20%203HY) - [BT20 3HZ](https://openpostcodes.uk/BT20%203HZ) - [BT20 3JA](https://openpostcodes.uk/BT20%203JA) - [BT20 3JB](https://openpostcodes.uk/BT20%203JB) - [BT20 3JD](https://openpostcodes.uk/BT20%203JD) - [BT20 3JE](https://openpostcodes.uk/BT20%203JE) - [BT20 3JF](https://openpostcodes.uk/BT20%203JF) - [BT20 3JG](https://openpostcodes.uk/BT20%203JG) - [BT20 3JH](https://openpostcodes.uk/BT20%203JH) - [BT20 3JN](https://openpostcodes.uk/BT20%203JN) - [BT20 3JP](https://openpostcodes.uk/BT20%203JP) - [BT20 3JQ](https://openpostcodes.uk/BT20%203JQ) - [BT20 3JR](https://openpostcodes.uk/BT20%203JR) - [BT20 3JS](https://openpostcodes.uk/BT20%203JS) - [BT20 3JT](https://openpostcodes.uk/BT20%203JT) - [BT20 3JU](https://openpostcodes.uk/BT20%203JU) - [BT20 3JW](https://openpostcodes.uk/BT20%203JW) - [BT20 3JX](https://openpostcodes.uk/BT20%203JX) - [BT20 3JY](https://openpostcodes.uk/BT20%203JY) - [BT20 3JZ](https://openpostcodes.uk/BT20%203JZ) - [BT20 3LA](https://openpostcodes.uk/BT20%203LA) - [BT20 3LB](https://openpostcodes.uk/BT20%203LB) - [BT20 3LD](https://openpostcodes.uk/BT20%203LD) - [BT20 3LE](https://openpostcodes.uk/BT20%203LE) - [BT20 3LF](https://openpostcodes.uk/BT20%203LF) - [BT20 3LG](https://openpostcodes.uk/BT20%203LG) - [BT20 3LH](https://openpostcodes.uk/BT20%203LH) - [BT20 3LJ](https://openpostcodes.uk/BT20%203LJ) - [BT20 3LL](https://openpostcodes.uk/BT20%203LL) - [BT20 3LN](https://openpostcodes.uk/BT20%203LN) - [BT20 3LP](https://openpostcodes.uk/BT20%203LP) - [BT20 3LQ](https://openpostcodes.uk/BT20%203LQ) - [BT20 3LR](https://openpostcodes.uk/BT20%203LR) - [BT20 3LS](https://openpostcodes.uk/BT20%203LS) - [BT20 3LT](https://openpostcodes.uk/BT20%203LT) - [BT20 3LU](https://openpostcodes.uk/BT20%203LU) - [BT20 3LW](https://openpostcodes.uk/BT20%203LW) - [BT20 3LX](https://openpostcodes.uk/BT20%203LX) - [BT20 3LY](https://openpostcodes.uk/BT20%203LY) - [BT20 3LZ](https://openpostcodes.uk/BT20%203LZ) - [BT20 3NA](https://openpostcodes.uk/BT20%203NA) - [BT20 3NB](https://openpostcodes.uk/BT20%203NB) - [BT20 3ND](https://openpostcodes.uk/BT20%203ND) - [BT20 3NE](https://openpostcodes.uk/BT20%203NE) - [BT20 3NF](https://openpostcodes.uk/BT20%203NF) - [BT20 3NG](https://openpostcodes.uk/BT20%203NG) - [BT20 3NH](https://openpostcodes.uk/BT20%203NH) - [BT20 3NN](https://openpostcodes.uk/BT20%203NN) - [BT20 3NP](https://openpostcodes.uk/BT20%203NP) - [BT20 3NQ](https://openpostcodes.uk/BT20%203NQ) - [BT20 3NR](https://openpostcodes.uk/BT20%203NR) - [BT20 3NS](https://openpostcodes.uk/BT20%203NS) - [BT20 3NT](https://openpostcodes.uk/BT20%203NT) - [BT20 3NU](https://openpostcodes.uk/BT20%203NU) - [BT20 3NW](https://openpostcodes.uk/BT20%203NW) - [BT20 3NX](https://openpostcodes.uk/BT20%203NX) - [BT20 3NY](https://openpostcodes.uk/BT20%203NY) - [BT20 3NZ](https://openpostcodes.uk/BT20%203NZ) - [BT20 3PA](https://openpostcodes.uk/BT20%203PA) - [BT20 3PB](https://openpostcodes.uk/BT20%203PB) - [BT20 3PD](https://openpostcodes.uk/BT20%203PD) - [BT20 3PE](https://openpostcodes.uk/BT20%203PE) - [BT20 3PF](https://openpostcodes.uk/BT20%203PF) - [BT20 3PJ](https://openpostcodes.uk/BT20%203PJ) - [BT20 3PL](https://openpostcodes.uk/BT20%203PL) - [BT20 3PN](https://openpostcodes.uk/BT20%203PN) - [BT20 3PP](https://openpostcodes.uk/BT20%203PP) - [BT20 3PR](https://openpostcodes.uk/BT20%203PR) - [BT20 3PS](https://openpostcodes.uk/BT20%203PS) - [BT20 3PT](https://openpostcodes.uk/BT20%203PT) - [BT20 3PU](https://openpostcodes.uk/BT20%203PU) - [BT20 3PW](https://openpostcodes.uk/BT20%203PW) - [BT20 3PX](https://openpostcodes.uk/BT20%203PX) - [BT20 3PY](https://openpostcodes.uk/BT20%203PY) - [BT20 3PZ](https://openpostcodes.uk/BT20%203PZ) - [BT20 3QA](https://openpostcodes.uk/BT20%203QA) - [BT20 3QB](https://openpostcodes.uk/BT20%203QB) - [BT20 3QD](https://openpostcodes.uk/BT20%203QD) - [BT20 3QE](https://openpostcodes.uk/BT20%203QE) - [BT20 3QF](https://openpostcodes.uk/BT20%203QF) - [BT20 3QG](https://openpostcodes.uk/BT20%203QG) - [BT20 3QH](https://openpostcodes.uk/BT20%203QH) - [BT20 3QJ](https://openpostcodes.uk/BT20%203QJ) - [BT20 3QL](https://openpostcodes.uk/BT20%203QL) - [BT20 3QN](https://openpostcodes.uk/BT20%203QN) - [BT20 3QP](https://openpostcodes.uk/BT20%203QP) - [BT20 3QQ](https://openpostcodes.uk/BT20%203QQ) - [BT20 3QR](https://openpostcodes.uk/BT20%203QR) - [BT20 3QS](https://openpostcodes.uk/BT20%203QS) - [BT20 3QT](https://openpostcodes.uk/BT20%203QT) - [BT20 3QW](https://openpostcodes.uk/BT20%203QW) - [BT20 3RA](https://openpostcodes.uk/BT20%203RA) - [BT20 3RB](https://openpostcodes.uk/BT20%203RB) - [BT20 3RD](https://openpostcodes.uk/BT20%203RD) - [BT20 3RE](https://openpostcodes.uk/BT20%203RE) - [BT20 3RF](https://openpostcodes.uk/BT20%203RF) - [BT20 3RG](https://openpostcodes.uk/BT20%203RG) - [BT20 3RH](https://openpostcodes.uk/BT20%203RH) - [BT20 3RJ](https://openpostcodes.uk/BT20%203RJ) - [BT20 3RL](https://openpostcodes.uk/BT20%203RL) - [BT20 3RN](https://openpostcodes.uk/BT20%203RN) - [BT20 3RP](https://openpostcodes.uk/BT20%203RP) - [BT20 3RQ](https://openpostcodes.uk/BT20%203RQ) - [BT20 3RR](https://openpostcodes.uk/BT20%203RR) - [BT20 3RS](https://openpostcodes.uk/BT20%203RS) - [BT20 3RT](https://openpostcodes.uk/BT20%203RT) - [BT20 3RU](https://openpostcodes.uk/BT20%203RU) - [BT20 3RW](https://openpostcodes.uk/BT20%203RW) - [BT20 3RX](https://openpostcodes.uk/BT20%203RX) - [BT20 3RY](https://openpostcodes.uk/BT20%203RY) - [BT20 3RZ](https://openpostcodes.uk/BT20%203RZ) - [BT20 3SA](https://openpostcodes.uk/BT20%203SA) - [BT20 3SB](https://openpostcodes.uk/BT20%203SB) - [BT20 3SD](https://openpostcodes.uk/BT20%203SD) - [BT20 3SF](https://openpostcodes.uk/BT20%203SF) - [BT20 3SG](https://openpostcodes.uk/BT20%203SG) - [BT20 3SH](https://openpostcodes.uk/BT20%203SH) - [BT20 3SJ](https://openpostcodes.uk/BT20%203SJ) - [BT20 3SL](https://openpostcodes.uk/BT20%203SL) - [BT20 3SN](https://openpostcodes.uk/BT20%203SN) - [BT20 3SP](https://openpostcodes.uk/BT20%203SP) - [BT20 3SQ](https://openpostcodes.uk/BT20%203SQ) - [BT20 3SR](https://openpostcodes.uk/BT20%203SR) - [BT20 3SS](https://openpostcodes.uk/BT20%203SS) - [BT20 3ST](https://openpostcodes.uk/BT20%203ST) - [BT20 3SU](https://openpostcodes.uk/BT20%203SU) - [BT20 3SW](https://openpostcodes.uk/BT20%203SW) - [BT20 3SX](https://openpostcodes.uk/BT20%203SX) - [BT20 3TA](https://openpostcodes.uk/BT20%203TA) - [BT20 3TB](https://openpostcodes.uk/BT20%203TB) - [BT20 3TD](https://openpostcodes.uk/BT20%203TD) - [BT20 3TE](https://openpostcodes.uk/BT20%203TE) - [BT20 3TF](https://openpostcodes.uk/BT20%203TF) - [BT20 3TG](https://openpostcodes.uk/BT20%203TG) - [BT20 3TH](https://openpostcodes.uk/BT20%203TH) - [BT20 3TL](https://openpostcodes.uk/BT20%203TL) - [BT20 3TN](https://openpostcodes.uk/BT20%203TN) - [BT20 3TP](https://openpostcodes.uk/BT20%203TP) - [BT20 3TQ](https://openpostcodes.uk/BT20%203TQ) - [BT20 3TR](https://openpostcodes.uk/BT20%203TR) - [BT20 3TS](https://openpostcodes.uk/BT20%203TS) - [BT20 3TT](https://openpostcodes.uk/BT20%203TT) - [BT20 3TU](https://openpostcodes.uk/BT20%203TU) - [BT20 3TW](https://openpostcodes.uk/BT20%203TW) - [BT20 3TX](https://openpostcodes.uk/BT20%203TX) - [BT20 3TY](https://openpostcodes.uk/BT20%203TY) - [BT20 3UF](https://openpostcodes.uk/BT20%203UF) - [BT20 3UG](https://openpostcodes.uk/BT20%203UG)