| Reference |
post code |
location 1 |
location 2 |
| NR1 100 | NR1 1AA | ROYAL MAIL SORTING OFFICE | 13 - 17 THORPE ROAD |
| NR1 101 | NR1 1EF | THORPE RAILWAY STATION | NORWICH |
| NR1 102 | NR1 1NS | PRINCE OF WALES ROAD | NORWICH |
| NR1 103 | NR1 1PH | MOUNTERGATE STREET | NORWICH |
| NR1 104 | NR1 1QH | KING STREET | NORWICH |
| NR1 106 | NR1 1QP | ROUEN ROAD | NORWICH |
| NR1 107 | NR1 1SR | RIVERSIDE ROAD | NORWICH |
| NR1 108 | NR1 1TJ | CARROW ROAD | NORWICH |
| NR1 109 | NR1 1TU | SALISBURY ROAD | NORWICH |
| NR1 142 | NR1 1WV | MORRISONS | RIVERSIDE |
| NR1 1 | NR1 1XX | NO SUCH BOX EXISTS | DO NOT USE THIS PLATE |
| NR1 105 | NR1 2AD | ST JOHNS CLOSE POST OFFICE | 2 ST JOHNS CLOSE NORWICH |
| NR1 112 | NR1 2AL | BRACONDALE | NORWICH |
| NR1 113 | NR1 2BJ | CARROW HILL | NORWICH |
| NR1 114 | NR1 2EU | STRATFORD DRIVE | NORWICH |
| NR1 116 | NR1 2HW | HOSPITAL LANE | NORWICH |
| NR1 111 | NR1 2LE | BEECHING ROAD | NORWICH |
| NR1 117 | NR1 2LU | LONG JOHN HILL | NORWICH |
| NR1 110 | NR1 2NT | OLD LAKENHAM POST OFFICE | 50 SANDY LANE NORWICH |
| NR1 118 | NR1 2QR | TRAFFORD AVENUE - BRIAN AVENUE | NORWICH |
| NR1 145 | NR1 3AA | QUEENS ROAD / ST STEPHENS ROAD | NORWICH |
| NR1 125 | NR1 3AE | NEW LAKENHAM POST OFFICE | 211 QUEENS ROAD NORWICH |
| NR1 121 | NR1 3BA | CRICKET GROUND ROAD | NORWICH |
| NR1 115 | NR1 3DD | CASTLE MEADOW | NORWICH |
| NR1 150 | NR1 3DD | CASTLE MALL POST OFFICE | NORWICH |
| NR1 122 | NR1 3DN | OPIE STREET | NORWICH |
| NR1 123 | NR1 3EW | BER STREET | NORWICH |
| NR1 124 | NR1 3LX | ALL SAINTS GREEN | NORWICH |
| NR1 119 | NR1 3PR | QUEENS ROAD | NORWICH |
| NR1 126 | NR1 3QD | ORFORD HILL | NORWICH |
| NR1 127 | NR1 3RE | ST STEPHENS ROAD | NORWICH |
| NR1 128 | NR1 3RT | SOUTHWELL ROAD/GROVE ROAD | NORWICH |
| NR1 201 | NR1 3X | XXXX | XXX |
| NR1 130 | NR1 4AB | PLUMSTEAD ROAD POST OFFICE | PLUMSTEAD ROAD NORWICH |
| NR1 129 | NR1 4AD | WELLESLEY AVENUE | NORWICH |
| NR1 131 | NR1 4AH | COTMAN ROAD | NORWICH |
| NR1 132 | NR1 4BN | MARION ROAD | NORWICH |
| NR1 135 | NR1 4DA | ROSARY ROAD POST OFFICE | NORWICH |
| NR1 134 | NR1 4EG | THE CLOSE | NORWICH |
| NR1 136 | NR1 4EN | COTMAN FIELDS | NORWICH |
| NR1 140 | NR1 4ET | BISHOPS BRIDGE ROAD | NORWICH |
| NR1 138 | NR1 4HP | BRITANNIA ROAD | NORWICH |
| NR1 139 | NR1 4JF | ST LEONARDS ROAD | NORWICH |
| NR1 137 | NR1 4NS | BORROWDALE DRIVE | NORWICH |
| NR1 141 | NR1 4PT | LIONWOOD ROAD | NORWICH |
| NR1 1142 | NR1 7XX | XXX | XXXX |
Map boundaries are based on data from