# AL1 4 231 postcodes - **Part of:** [AL](https://openpostcodes.uk/AL) > [AL1](https://openpostcodes.uk/AL1) - **Local authorities:** St Albans ## Postcodes - [AL1 4AA](https://openpostcodes.uk/AL1%204AA) - [AL1 4AB](https://openpostcodes.uk/AL1%204AB) - [AL1 4AD](https://openpostcodes.uk/AL1%204AD) - [AL1 4AE](https://openpostcodes.uk/AL1%204AE) - [AL1 4AG](https://openpostcodes.uk/AL1%204AG) - [AL1 4AH](https://openpostcodes.uk/AL1%204AH) - [AL1 4AJ](https://openpostcodes.uk/AL1%204AJ) - [AL1 4AL](https://openpostcodes.uk/AL1%204AL) - [AL1 4AN](https://openpostcodes.uk/AL1%204AN) - [AL1 4AP](https://openpostcodes.uk/AL1%204AP) - [AL1 4AQ](https://openpostcodes.uk/AL1%204AQ) - [AL1 4AR](https://openpostcodes.uk/AL1%204AR) - [AL1 4AS](https://openpostcodes.uk/AL1%204AS) - [AL1 4AT](https://openpostcodes.uk/AL1%204AT) - [AL1 4AU](https://openpostcodes.uk/AL1%204AU) - [AL1 4AX](https://openpostcodes.uk/AL1%204AX) - [AL1 4BA](https://openpostcodes.uk/AL1%204BA) - [AL1 4BE](https://openpostcodes.uk/AL1%204BE) - [AL1 4BG](https://openpostcodes.uk/AL1%204BG) - [AL1 4BH](https://openpostcodes.uk/AL1%204BH) - [AL1 4BJ](https://openpostcodes.uk/AL1%204BJ) - [AL1 4BL](https://openpostcodes.uk/AL1%204BL) - [AL1 4BN](https://openpostcodes.uk/AL1%204BN) - [AL1 4BP](https://openpostcodes.uk/AL1%204BP) - [AL1 4BQ](https://openpostcodes.uk/AL1%204BQ) - [AL1 4BS](https://openpostcodes.uk/AL1%204BS) - [AL1 4BT](https://openpostcodes.uk/AL1%204BT) - [AL1 4BW](https://openpostcodes.uk/AL1%204BW) - [AL1 4BY](https://openpostcodes.uk/AL1%204BY) - [AL1 4DA](https://openpostcodes.uk/AL1%204DA) - [AL1 4DB](https://openpostcodes.uk/AL1%204DB) - [AL1 4DD](https://openpostcodes.uk/AL1%204DD) - [AL1 4DF](https://openpostcodes.uk/AL1%204DF) - [AL1 4DG](https://openpostcodes.uk/AL1%204DG) - [AL1 4DH](https://openpostcodes.uk/AL1%204DH) - [AL1 4DJ](https://openpostcodes.uk/AL1%204DJ) - [AL1 4DL](https://openpostcodes.uk/AL1%204DL) - [AL1 4DN](https://openpostcodes.uk/AL1%204DN) - [AL1 4DP](https://openpostcodes.uk/AL1%204DP) - [AL1 4DQ](https://openpostcodes.uk/AL1%204DQ) - [AL1 4DS](https://openpostcodes.uk/AL1%204DS) - [AL1 4DW](https://openpostcodes.uk/AL1%204DW) - [AL1 4DX](https://openpostcodes.uk/AL1%204DX) - [AL1 4DY](https://openpostcodes.uk/AL1%204DY) - [AL1 4DZ](https://openpostcodes.uk/AL1%204DZ) - [AL1 4EA](https://openpostcodes.uk/AL1%204EA) - [AL1 4EB](https://openpostcodes.uk/AL1%204EB) - [AL1 4ED](https://openpostcodes.uk/AL1%204ED) - [AL1 4EE](https://openpostcodes.uk/AL1%204EE) - [AL1 4EF](https://openpostcodes.uk/AL1%204EF) - [AL1 4EJ](https://openpostcodes.uk/AL1%204EJ) - [AL1 4EL](https://openpostcodes.uk/AL1%204EL) - [AL1 4EP](https://openpostcodes.uk/AL1%204EP) - [AL1 4ER](https://openpostcodes.uk/AL1%204ER) - [AL1 4ES](https://openpostcodes.uk/AL1%204ES) - [AL1 4ET](https://openpostcodes.uk/AL1%204ET) - [AL1 4EU](https://openpostcodes.uk/AL1%204EU) - [AL1 4EW](https://openpostcodes.uk/AL1%204EW) - [AL1 4EX](https://openpostcodes.uk/AL1%204EX) - [AL1 4EY](https://openpostcodes.uk/AL1%204EY) - [AL1 4EZ](https://openpostcodes.uk/AL1%204EZ) - [AL1 4FH](https://openpostcodes.uk/AL1%204FH) - [AL1 4FJ](https://openpostcodes.uk/AL1%204FJ) - [AL1 4FL](https://openpostcodes.uk/AL1%204FL) - [AL1 4FN](https://openpostcodes.uk/AL1%204FN) - [AL1 4FP](https://openpostcodes.uk/AL1%204FP) - [AL1 4GL](https://openpostcodes.uk/AL1%204GL) - [AL1 4HA](https://openpostcodes.uk/AL1%204HA) - [AL1 4HD](https://openpostcodes.uk/AL1%204HD) - [AL1 4HE](https://openpostcodes.uk/AL1%204HE) - [AL1 4HF](https://openpostcodes.uk/AL1%204HF) - [AL1 4HG](https://openpostcodes.uk/AL1%204HG) - [AL1 4HH](https://openpostcodes.uk/AL1%204HH) - [AL1 4HJ](https://openpostcodes.uk/AL1%204HJ) - [AL1 4HL](https://openpostcodes.uk/AL1%204HL) - [AL1 4HN](https://openpostcodes.uk/AL1%204HN) - [AL1 4HQ](https://openpostcodes.uk/AL1%204HQ) - [AL1 4HW](https://openpostcodes.uk/AL1%204HW) - [AL1 4HY](https://openpostcodes.uk/AL1%204HY) - [AL1 4JA](https://openpostcodes.uk/AL1%204JA) - [AL1 4JD](https://openpostcodes.uk/AL1%204JD) - [AL1 4JE](https://openpostcodes.uk/AL1%204JE) - [AL1 4JG](https://openpostcodes.uk/AL1%204JG) - [AL1 4JH](https://openpostcodes.uk/AL1%204JH) - [AL1 4JL](https://openpostcodes.uk/AL1%204JL) - [AL1 4JP](https://openpostcodes.uk/AL1%204JP) - [AL1 4JR](https://openpostcodes.uk/AL1%204JR) - [AL1 4JS](https://openpostcodes.uk/AL1%204JS) - [AL1 4JT](https://openpostcodes.uk/AL1%204JT) - [AL1 4JU](https://openpostcodes.uk/AL1%204JU) - [AL1 4JW](https://openpostcodes.uk/AL1%204JW) - [AL1 4JX](https://openpostcodes.uk/AL1%204JX) - [AL1 4JY](https://openpostcodes.uk/AL1%204JY) - [AL1 4JZ](https://openpostcodes.uk/AL1%204JZ) - [AL1 4LA](https://openpostcodes.uk/AL1%204LA) - [AL1 4LB](https://openpostcodes.uk/AL1%204LB) - [AL1 4LE](https://openpostcodes.uk/AL1%204LE) - [AL1 4LF](https://openpostcodes.uk/AL1%204LF) - [AL1 4LG](https://openpostcodes.uk/AL1%204LG) - [AL1 4LH](https://openpostcodes.uk/AL1%204LH) - [AL1 4LJ](https://openpostcodes.uk/AL1%204LJ) - [AL1 4LQ](https://openpostcodes.uk/AL1%204LQ) - [AL1 4LR](https://openpostcodes.uk/AL1%204LR) - [AL1 4LS](https://openpostcodes.uk/AL1%204LS) - [AL1 4LU](https://openpostcodes.uk/AL1%204LU) - [AL1 4LW](https://openpostcodes.uk/AL1%204LW) - [AL1 4LX](https://openpostcodes.uk/AL1%204LX) - [AL1 4NE](https://openpostcodes.uk/AL1%204NE) - [AL1 4NF](https://openpostcodes.uk/AL1%204NF) - [AL1 4NG](https://openpostcodes.uk/AL1%204NG) - [AL1 4NH](https://openpostcodes.uk/AL1%204NH) - [AL1 4NJ](https://openpostcodes.uk/AL1%204NJ) - [AL1 4NL](https://openpostcodes.uk/AL1%204NL) - [AL1 4NN](https://openpostcodes.uk/AL1%204NN) - [AL1 4NP](https://openpostcodes.uk/AL1%204NP) - [AL1 4NQ](https://openpostcodes.uk/AL1%204NQ) - [AL1 4NR](https://openpostcodes.uk/AL1%204NR) - [AL1 4NS](https://openpostcodes.uk/AL1%204NS) - [AL1 4NT](https://openpostcodes.uk/AL1%204NT) - [AL1 4NU](https://openpostcodes.uk/AL1%204NU) - [AL1 4NW](https://openpostcodes.uk/AL1%204NW) - [AL1 4NX](https://openpostcodes.uk/AL1%204NX) - [AL1 4NY](https://openpostcodes.uk/AL1%204NY) - [AL1 4NZ](https://openpostcodes.uk/AL1%204NZ) - [AL1 4PA](https://openpostcodes.uk/AL1%204PA) - [AL1 4PB](https://openpostcodes.uk/AL1%204PB) - [AL1 4PD](https://openpostcodes.uk/AL1%204PD) - [AL1 4PF](https://openpostcodes.uk/AL1%204PF) - [AL1 4PL](https://openpostcodes.uk/AL1%204PL) - [AL1 4PN](https://openpostcodes.uk/AL1%204PN) - [AL1 4PP](https://openpostcodes.uk/AL1%204PP) - [AL1 4PR](https://openpostcodes.uk/AL1%204PR) - [AL1 4PS](https://openpostcodes.uk/AL1%204PS) - [AL1 4PT](https://openpostcodes.uk/AL1%204PT) - [AL1 4PU](https://openpostcodes.uk/AL1%204PU) - [AL1 4PW](https://openpostcodes.uk/AL1%204PW) - [AL1 4PX](https://openpostcodes.uk/AL1%204PX) - [AL1 4PY](https://openpostcodes.uk/AL1%204PY) - [AL1 4PZ](https://openpostcodes.uk/AL1%204PZ) - [AL1 4QA](https://openpostcodes.uk/AL1%204QA) - [AL1 4QB](https://openpostcodes.uk/AL1%204QB) - [AL1 4QD](https://openpostcodes.uk/AL1%204QD) - [AL1 4QE](https://openpostcodes.uk/AL1%204QE) - [AL1 4QF](https://openpostcodes.uk/AL1%204QF) - [AL1 4QG](https://openpostcodes.uk/AL1%204QG) - [AL1 4QH](https://openpostcodes.uk/AL1%204QH) - [AL1 4QJ](https://openpostcodes.uk/AL1%204QJ) - [AL1 4QL](https://openpostcodes.uk/AL1%204QL) - [AL1 4QN](https://openpostcodes.uk/AL1%204QN) - [AL1 4QQ](https://openpostcodes.uk/AL1%204QQ) - [AL1 4QR](https://openpostcodes.uk/AL1%204QR) - [AL1 4QU](https://openpostcodes.uk/AL1%204QU) - [AL1 4QW](https://openpostcodes.uk/AL1%204QW) - [AL1 4QX](https://openpostcodes.uk/AL1%204QX) - [AL1 4QY](https://openpostcodes.uk/AL1%204QY) - [AL1 4QZ](https://openpostcodes.uk/AL1%204QZ) - [AL1 4RA](https://openpostcodes.uk/AL1%204RA) - [AL1 4RB](https://openpostcodes.uk/AL1%204RB) - [AL1 4RD](https://openpostcodes.uk/AL1%204RD) - [AL1 4RE](https://openpostcodes.uk/AL1%204RE) - [AL1 4RF](https://openpostcodes.uk/AL1%204RF) - [AL1 4RG](https://openpostcodes.uk/AL1%204RG) - [AL1 4RH](https://openpostcodes.uk/AL1%204RH) - [AL1 4RJ](https://openpostcodes.uk/AL1%204RJ) - [AL1 4RL](https://openpostcodes.uk/AL1%204RL) - [AL1 4RQ](https://openpostcodes.uk/AL1%204RQ) - [AL1 4RS](https://openpostcodes.uk/AL1%204RS) - [AL1 4RT](https://openpostcodes.uk/AL1%204RT) - [AL1 4RU](https://openpostcodes.uk/AL1%204RU) - [AL1 4RX](https://openpostcodes.uk/AL1%204RX) - [AL1 4RY](https://openpostcodes.uk/AL1%204RY) - [AL1 4RZ](https://openpostcodes.uk/AL1%204RZ) - [AL1 4SA](https://openpostcodes.uk/AL1%204SA) - [AL1 4SB](https://openpostcodes.uk/AL1%204SB) - [AL1 4SD](https://openpostcodes.uk/AL1%204SD) - [AL1 4SE](https://openpostcodes.uk/AL1%204SE) - [AL1 4SF](https://openpostcodes.uk/AL1%204SF) - [AL1 4SG](https://openpostcodes.uk/AL1%204SG) - [AL1 4SH](https://openpostcodes.uk/AL1%204SH) - [AL1 4SJ](https://openpostcodes.uk/AL1%204SJ) - [AL1 4SL](https://openpostcodes.uk/AL1%204SL) - [AL1 4SN](https://openpostcodes.uk/AL1%204SN) - [AL1 4SQ](https://openpostcodes.uk/AL1%204SQ) - [AL1 4SU](https://openpostcodes.uk/AL1%204SU) - [AL1 4SW](https://openpostcodes.uk/AL1%204SW) - [AL1 4SY](https://openpostcodes.uk/AL1%204SY) - [AL1 4SZ](https://openpostcodes.uk/AL1%204SZ) - [AL1 4TA](https://openpostcodes.uk/AL1%204TA) - [AL1 4TB](https://openpostcodes.uk/AL1%204TB) - [AL1 4TF](https://openpostcodes.uk/AL1%204TF) - [AL1 4TG](https://openpostcodes.uk/AL1%204TG) - [AL1 4TH](https://openpostcodes.uk/AL1%204TH) - [AL1 4TJ](https://openpostcodes.uk/AL1%204TJ) - [AL1 4TL](https://openpostcodes.uk/AL1%204TL) - [AL1 4TN](https://openpostcodes.uk/AL1%204TN) - [AL1 4TP](https://openpostcodes.uk/AL1%204TP) - [AL1 4TQ](https://openpostcodes.uk/AL1%204TQ) - [AL1 4TR](https://openpostcodes.uk/AL1%204TR) - [AL1 4TS](https://openpostcodes.uk/AL1%204TS) - [AL1 4TT](https://openpostcodes.uk/AL1%204TT) - [AL1 4TU](https://openpostcodes.uk/AL1%204TU) - [AL1 4TW](https://openpostcodes.uk/AL1%204TW) - [AL1 4TX](https://openpostcodes.uk/AL1%204TX) - [AL1 4TY](https://openpostcodes.uk/AL1%204TY) - [AL1 4TZ](https://openpostcodes.uk/AL1%204TZ) - [AL1 4UA](https://openpostcodes.uk/AL1%204UA) - [AL1 4UB](https://openpostcodes.uk/AL1%204UB) - [AL1 4UD](https://openpostcodes.uk/AL1%204UD) - [AL1 4UE](https://openpostcodes.uk/AL1%204UE) - [AL1 4UN](https://openpostcodes.uk/AL1%204UN) - [AL1 4UR](https://openpostcodes.uk/AL1%204UR) - [AL1 4UT](https://openpostcodes.uk/AL1%204UT) - [AL1 4UU](https://openpostcodes.uk/AL1%204UU) - [AL1 4UX](https://openpostcodes.uk/AL1%204UX) - [AL1 4UZ](https://openpostcodes.uk/AL1%204UZ) - [AL1 4XA](https://openpostcodes.uk/AL1%204XA) - [AL1 4XB](https://openpostcodes.uk/AL1%204XB) - [AL1 4XD](https://openpostcodes.uk/AL1%204XD) - [AL1 4XE](https://openpostcodes.uk/AL1%204XE) - [AL1 4XF](https://openpostcodes.uk/AL1%204XF) - [AL1 4XG](https://openpostcodes.uk/AL1%204XG) - [AL1 4XP](https://openpostcodes.uk/AL1%204XP) - [AL1 4XR](https://openpostcodes.uk/AL1%204XR) - [AL1 4XS](https://openpostcodes.uk/AL1%204XS) - [AL1 4XT](https://openpostcodes.uk/AL1%204XT) - [AL1 4XU](https://openpostcodes.uk/AL1%204XU) - [AL1 4XX](https://openpostcodes.uk/AL1%204XX) - [AL1 4XY](https://openpostcodes.uk/AL1%204XY) - [AL1 4XZ](https://openpostcodes.uk/AL1%204XZ) - [AL1 4YA](https://openpostcodes.uk/AL1%204YA) - [AL1 4ZG](https://openpostcodes.uk/AL1%204ZG)