| Reference |
post code |
location 1 |
location 2 |
| HP23 5 | HP23 | TESCO | LONDON ROAD |
| HP23 101 | HP23 | KING STREET | |
| HP23 102 | HP23 | AKEMAN STREET | |
| HP23 103 | HP23 | LONGFIELD ROAD | |
| HP23 104 | HP23 | BROOK STREET | |
| HP23 105 | HP23 | MISWELL LANE | TRING |
| HP23 106 | HP23 | HIGH STREET | |
| HP23 109 | HP23 | ASTROPE | |
| HP23 111 | HP23 | BULBOURNE | |
| HP23 112 | HP23 | COW ROAST | |
| HP23 113 | HP23 | GUBBLECOTE | |
| HP23 114 | HP23 | HASTOE | |
| HP23 116 | HP23 | ST LEONARDS SCHOOL | |
| HP23 117 | HP23 | STARTOPS END | |
| HP23 118 | HP23 | PUTTENHAM | |
| HP23 119 | HP23 | CHESHAM ROAD | |
| HP23 120 | HP23 | GROVE ROAD | |
| HP23 121 | HP23 | TRING STATION | |
| HP23 123 | HP23 | CHOLESBURY | |
| HP23 125 | HP23 | MARSWORTH | LOWER ICKNIELD WAY |
| HP23 126 | HP23 | NEW MILL POST OFFICE | |
| HP23 127 | HP23 | WIGGINGTON | CHESHAM ROAD |
| HP23 129 | HP23 | WIGGINGTON BOTTOM | |
| HP23 131 | HP23 | DUNDALE ROAD | |
| HP23 132 | HP23 | LITTLE TRING | |
| HP23 133 | HP23 | DANCERS END | |
| HP23 134 | HP23 | BEACONSFIELD ROAD | |
| HP23 135 | HP23 | MARSWORTH CHURCH | TRING |
| HP23 136 | HP23 | CHIVERY | |
| HP23 138 | HP23 | LAKESIDE | |
| HP23 139 | HP23 | NEW GROUND ROAD | TRING |
| HP23 140 | HP23 | ICKNIELD WAY | |
| HP23 141 | HP23 | DOLPHIN SQUARE | |
| HP23 142 | HP23 | TRING HILL | |
| HP23 143 | HP23 | TINKERS LANE | |
| HP23 144 | HP23 | WOODROW | |
| HP23 145 | HP23 | FRIARS WALK | |
| HP23 147 | HP23 | GROVE ROAD | |
| HP23 148 | HP23 | HARCOURT ROAD | |
| HP23 149 | HP23 | BUCKINGHAM ROAD | |
| HP23 150 | HP23 | SILK MILL WAY | |
| HP23 151 | HP23 | ELZABETH DRIVE | |
| HP23 152 | HP23 | CHURCH SQUARE | |
| HP23 154 | HP23 | INDUSTRIAL PARK | |
| HP23 155 | HP23 | WESTRON GARDENS | |
| HP23 124 | HP23 4 | LONG MARSTON POST OFFICE | |
| HP23 146 | HP23 4 | CHRISTCHURCH ROAD POST OFFICE | |
| HP23 107 | HP23 4DD | MISSWELL LANE | |
| HP23 137 | HP23 4DX | HIGHFIELD ROAD | WIGGINGTON |
| HP23 128 | HP23 4PB | WILSTONE POST OFFICE | |
| HP23 100 | HP23 4ZZ | TRING SORTING OFFICE | WESTERN ROAD |
| HP23 153 | HP23 5 | TRING POST OFFICE | TRING HIGH STREET |
| HP23 130 | HP23 5NB | NEW GROUND | |
| HP23 108 | HP23 5QY | STATION ROAD | |
| HP23 122 | HP23 5RS | ALDBURY POST OFFICE | |
| HP23 110 | HP23 6NF | BUCKLAND COMMON | |
Map boundaries are based on data from