# N20 9 141 postcodes - **Part of:** [N](https://openpostcodes.uk/N) > [N20](https://openpostcodes.uk/N20) - **Local authorities:** Barnet ## Postcodes - [N20 9AA](https://openpostcodes.uk/N20%209AA) - [N20 9AB](https://openpostcodes.uk/N20%209AB) - [N20 9AE](https://openpostcodes.uk/N20%209AE) - [N20 9AG](https://openpostcodes.uk/N20%209AG) - [N20 9AH](https://openpostcodes.uk/N20%209AH) - [N20 9AL](https://openpostcodes.uk/N20%209AL) - [N20 9AN](https://openpostcodes.uk/N20%209AN) - [N20 9AQ](https://openpostcodes.uk/N20%209AQ) - [N20 9AR](https://openpostcodes.uk/N20%209AR) - [N20 9AS](https://openpostcodes.uk/N20%209AS) - [N20 9AT](https://openpostcodes.uk/N20%209AT) - [N20 9AU](https://openpostcodes.uk/N20%209AU) - [N20 9AW](https://openpostcodes.uk/N20%209AW) - [N20 9AX](https://openpostcodes.uk/N20%209AX) - [N20 9AZ](https://openpostcodes.uk/N20%209AZ) - [N20 9BA](https://openpostcodes.uk/N20%209BA) - [N20 9BB](https://openpostcodes.uk/N20%209BB) - [N20 9BD](https://openpostcodes.uk/N20%209BD) - [N20 9BE](https://openpostcodes.uk/N20%209BE) - [N20 9BF](https://openpostcodes.uk/N20%209BF) - [N20 9BH](https://openpostcodes.uk/N20%209BH) - [N20 9BL](https://openpostcodes.uk/N20%209BL) - [N20 9BN](https://openpostcodes.uk/N20%209BN) - [N20 9BP](https://openpostcodes.uk/N20%209BP) - [N20 9BS](https://openpostcodes.uk/N20%209BS) - [N20 9BT](https://openpostcodes.uk/N20%209BT) - [N20 9BU](https://openpostcodes.uk/N20%209BU) - [N20 9BW](https://openpostcodes.uk/N20%209BW) - [N20 9BX](https://openpostcodes.uk/N20%209BX) - [N20 9BZ](https://openpostcodes.uk/N20%209BZ) - [N20 9DA](https://openpostcodes.uk/N20%209DA) - [N20 9DB](https://openpostcodes.uk/N20%209DB) - [N20 9DD](https://openpostcodes.uk/N20%209DD) - [N20 9DE](https://openpostcodes.uk/N20%209DE) - [N20 9DF](https://openpostcodes.uk/N20%209DF) - [N20 9DG](https://openpostcodes.uk/N20%209DG) - [N20 9DH](https://openpostcodes.uk/N20%209DH) - [N20 9DJ](https://openpostcodes.uk/N20%209DJ) - [N20 9DL](https://openpostcodes.uk/N20%209DL) - [N20 9DN](https://openpostcodes.uk/N20%209DN) - [N20 9DP](https://openpostcodes.uk/N20%209DP) - [N20 9DT](https://openpostcodes.uk/N20%209DT) - [N20 9DX](https://openpostcodes.uk/N20%209DX) - [N20 9DZ](https://openpostcodes.uk/N20%209DZ) - [N20 9EA](https://openpostcodes.uk/N20%209EA) - [N20 9EB](https://openpostcodes.uk/N20%209EB) - [N20 9ED](https://openpostcodes.uk/N20%209ED) - [N20 9EE](https://openpostcodes.uk/N20%209EE) - [N20 9EF](https://openpostcodes.uk/N20%209EF) - [N20 9EG](https://openpostcodes.uk/N20%209EG) - [N20 9EH](https://openpostcodes.uk/N20%209EH) - [N20 9EJ](https://openpostcodes.uk/N20%209EJ) - [N20 9EL](https://openpostcodes.uk/N20%209EL) - [N20 9EN](https://openpostcodes.uk/N20%209EN) - [N20 9ER](https://openpostcodes.uk/N20%209ER) - [N20 9ES](https://openpostcodes.uk/N20%209ES) - [N20 9ET](https://openpostcodes.uk/N20%209ET) - [N20 9EU](https://openpostcodes.uk/N20%209EU) - [N20 9EW](https://openpostcodes.uk/N20%209EW) - [N20 9EX](https://openpostcodes.uk/N20%209EX) - [N20 9EZ](https://openpostcodes.uk/N20%209EZ) - [N20 9FA](https://openpostcodes.uk/N20%209FA) - [N20 9FB](https://openpostcodes.uk/N20%209FB) - [N20 9FD](https://openpostcodes.uk/N20%209FD) - [N20 9FE](https://openpostcodes.uk/N20%209FE) - [N20 9FF](https://openpostcodes.uk/N20%209FF) - [N20 9FG](https://openpostcodes.uk/N20%209FG) - [N20 9FH](https://openpostcodes.uk/N20%209FH) - [N20 9FJ](https://openpostcodes.uk/N20%209FJ) - [N20 9FL](https://openpostcodes.uk/N20%209FL) - [N20 9FN](https://openpostcodes.uk/N20%209FN) - [N20 9GP](https://openpostcodes.uk/N20%209GP) - [N20 9HA](https://openpostcodes.uk/N20%209HA) - [N20 9HB](https://openpostcodes.uk/N20%209HB) - [N20 9HD](https://openpostcodes.uk/N20%209HD) - [N20 9HE](https://openpostcodes.uk/N20%209HE) - [N20 9HG](https://openpostcodes.uk/N20%209HG) - [N20 9HH](https://openpostcodes.uk/N20%209HH) - [N20 9HJ](https://openpostcodes.uk/N20%209HJ) - [N20 9HP](https://openpostcodes.uk/N20%209HP) - [N20 9HQ](https://openpostcodes.uk/N20%209HQ) - [N20 9HR](https://openpostcodes.uk/N20%209HR) - [N20 9HS](https://openpostcodes.uk/N20%209HS) - [N20 9HX](https://openpostcodes.uk/N20%209HX) - [N20 9JA](https://openpostcodes.uk/N20%209JA) - [N20 9JB](https://openpostcodes.uk/N20%209JB) - [N20 9JD](https://openpostcodes.uk/N20%209JD) - [N20 9JE](https://openpostcodes.uk/N20%209JE) - [N20 9JG](https://openpostcodes.uk/N20%209JG) - [N20 9JH](https://openpostcodes.uk/N20%209JH) - [N20 9JJ](https://openpostcodes.uk/N20%209JJ) - [N20 9JL](https://openpostcodes.uk/N20%209JL) - [N20 9JN](https://openpostcodes.uk/N20%209JN) - [N20 9JP](https://openpostcodes.uk/N20%209JP) - [N20 9JR](https://openpostcodes.uk/N20%209JR) - [N20 9JS](https://openpostcodes.uk/N20%209JS) - [N20 9JT](https://openpostcodes.uk/N20%209JT) - [N20 9JU](https://openpostcodes.uk/N20%209JU) - [N20 9JW](https://openpostcodes.uk/N20%209JW) - [N20 9JX](https://openpostcodes.uk/N20%209JX) - [N20 9LB](https://openpostcodes.uk/N20%209LB) - [N20 9LD](https://openpostcodes.uk/N20%209LD) - [N20 9LG](https://openpostcodes.uk/N20%209LG) - [N20 9LH](https://openpostcodes.uk/N20%209LH) - [N20 9LJ](https://openpostcodes.uk/N20%209LJ) - [N20 9LL](https://openpostcodes.uk/N20%209LL) - [N20 9LN](https://openpostcodes.uk/N20%209LN) - [N20 9LZ](https://openpostcodes.uk/N20%209LZ) - [N20 9NH](https://openpostcodes.uk/N20%209NH) - [N20 9PF](https://openpostcodes.uk/N20%209PF) - [N20 9PH](https://openpostcodes.uk/N20%209PH) - [N20 9PJ](https://openpostcodes.uk/N20%209PJ) - [N20 9PL](https://openpostcodes.uk/N20%209PL) - [N20 9PN](https://openpostcodes.uk/N20%209PN) - [N20 9PP](https://openpostcodes.uk/N20%209PP) - [N20 9PQ](https://openpostcodes.uk/N20%209PQ) - [N20 9PR](https://openpostcodes.uk/N20%209PR) - [N20 9PS](https://openpostcodes.uk/N20%209PS) - [N20 9PT](https://openpostcodes.uk/N20%209PT) - [N20 9PU](https://openpostcodes.uk/N20%209PU) - [N20 9PW](https://openpostcodes.uk/N20%209PW) - [N20 9PX](https://openpostcodes.uk/N20%209PX) - [N20 9QA](https://openpostcodes.uk/N20%209QA) - [N20 9QB](https://openpostcodes.uk/N20%209QB) - [N20 9QD](https://openpostcodes.uk/N20%209QD) - [N20 9QE](https://openpostcodes.uk/N20%209QE) - [N20 9QG](https://openpostcodes.uk/N20%209QG) - [N20 9QH](https://openpostcodes.uk/N20%209QH) - [N20 9QJ](https://openpostcodes.uk/N20%209QJ) - [N20 9QL](https://openpostcodes.uk/N20%209QL) - [N20 9QP](https://openpostcodes.uk/N20%209QP) - [N20 9QT](https://openpostcodes.uk/N20%209QT) - [N20 9QU](https://openpostcodes.uk/N20%209QU) - [N20 9QX](https://openpostcodes.uk/N20%209QX) - [N20 9RA](https://openpostcodes.uk/N20%209RA) - [N20 9RN](https://openpostcodes.uk/N20%209RN) - [N20 9RP](https://openpostcodes.uk/N20%209RP) - [N20 9RR](https://openpostcodes.uk/N20%209RR) - [N20 9RS](https://openpostcodes.uk/N20%209RS) - [N20 9RT](https://openpostcodes.uk/N20%209RT) - [N20 9RW](https://openpostcodes.uk/N20%209RW)