Postcode Districts in the North London (N) Postcode Area

District	Post Town	Coverage	Postcodes
N1	London	Barnsbury, Canonbury, Kings Cross, Islington, Pentonville, De Beauvoir Town, Hoxton	2,282
N1C	London	Kings Cross	81
N1P	London	Non-geographic	866
N2	London	East Finchley, Fortis Green, Hampstead Garden Suburb	542
N3	London	Finchley, Church End, Finchley Central	641
N4	London	Finsbury Park, Manor House, Harringay, Stroud Green	863
N5	London	Highbury, Highbury Fields	417
N6	London	Highgate, Hampstead Heath	495
N7	London	Holloway, Barnsbury, Islington, Tufnell Park	906
N8	London	Hornsey, Crouch End, Harringay	692
N9	London	Lower Edmonton, Edmonton	878
N10	London	Muswell Hill	506
N11	London	New Southgate, Friern Barnet, Bounds Green, Arnos Grove	611
N12	London	North Finchley, Woodside Park	704
N13	London	Palmers Green	530
N14	London	Southgate, Oakwood, Arnos Grove	686
N15	London	West Green, Seven Sisters, Duckett's Green	707
N16	London	Stoke Newington, Stamford Hill, Shacklewell, Dalston, Newington Green	1,124
N17	London	Tottenham, South Tottenham	1,100
N18	London	Upper Edmonton, Edmonton	537
N19	London	Upper Holloway, Archway, Tufnell Park, Hornsey	640
N20	London	Whetstone, Totteridge, Oakleigh Park	537
N21	London	Winchmore Hill, Bush Hill, Grange Park	570
N22	London	Wood Green, Bounds Green, Bowes Park	692
N81	London	Non-geographic	3

The UK Postcode Database