| Reference |
post code |
location 1 |
location 2 |
| MK18 53 | MK18 1 | ADDINGTON | BUCKINGHAM |
| MK18 174 | MK18 1 | BOURTONVILLE | BUCKINGHAM |
| MK18 175 | MK18 1 | BRACKLEY ROAD | BUCKINGHAM |
| MK18 177 | MK18 1 | GAWCOTT ROAD | GAWCOTT |
| MK18 178 | MK18 1 | CHANDOS ROAD | BUCKINGHAM |
| MK18 179 | MK18 1 | BATH LANE | BUCKINGHAM |
| MK18 180 | MK18 1 | HUNTER STREET | BUCKINGHAM |
| MK18 181 | MK18 1 | CHANDOS ROAD | BUCKINGHAM |
| MK18 230 | MK18 1 | ADDINGTON ROAD | BUCKINGHAM |
| MK18 247 | MK18 1 | BUFFLERS HOLT | BUCKINGHAM |
| MK18 271 | MK18 1 | WESTERN AVENUE | BUCKINGHAM |
| MK18 283 | MK18 1 | HIGHLANDS ROAD | BUCKINGHAM |
| MK18 314 | MK18 1 | FOSCOT WAY | BUCKINGHAM |
| MK18 357 | MK18 1 | MEDWAY | BUCKINGHAM |
| MK18 358 | MK18 1 | GIFFORD PLACE | BUCKINGHAM |
| MK18 362 | MK18 1 | NORTH END SQUARE | BUCKINGHAM |
| MK18 430 | MK18 1 | LENBOROUGH ROAD | BUCKINGHAM |
| MK18 435 | MK18 1 | POST OFFICE MARKET HILL | BUCKINGHAM |
| MK18 466 | MK18 1 | INDUSTRIAL PARK | BUCKINGHAM |
| MK18 474 | MK18 1 | MARY MACMANUS DRIVE | BUCKINGHAM |
| MK18 500 | MK18 1 | MOORHEN WAY | BUCKINGHAM |
| MK18 501 | MK18 1 | EMBLETON WAY | BUCKINGHAM |
| MK18 502 | MK18 1 | ARTS WAY | BUCKINGHAM |
| MK18 274 | MK18 1AA | BUCKINGHAM DELIVERY OFFICE | MARKET HILL BUCKINGHAM |
| MK18 1 | MK18 1AB | TESCO LONDON ROAD | BUCKINGHAM |
| MK18 176 | MK18 1BY | CHURCH STREET | BUCKINGHAM |
| MK18 201 | MK18 1QU | MAIN STREET | MAIDS MORETON |
| MK18 618 | MK18 1WA | MIDDLE SLADE | BUCKINGHAM |
| MK18 54 | MK18 2 | BUCKINGHAM ROAD | STEEPLE CLAYDON |
| MK18 55 | MK18 2 | RAILWAY COTTAGES | STEEPLE CLAYDON |
| MK18 57 | MK18 2 | EAST CLAYDON | BUCKINGHAM |
| MK18 62 | MK18 2 | VERNEY JUNCTION | |
| MK18 63 | MK18 2 | SANDHILL | CLAYDONS |
| MK18 64 | MK18 2 | CALVERT | |
| MK18 72 | MK18 2 | MIDDLE CLAYDON | |
| MK18 85 | MK18 2 | POST OFFICE ADDISON ROAD | STEEPLE CLAYDON |
| MK18 132 | MK18 2 | WEST END | STEEPLE CLAYDON |
| MK18 202 | MK18 2 | LONE TREE PUBLIC HOUSE | THORNBOROUGH |
| MK18 214 | MK18 2 | LOWER END | THORNBOROUGH |
| MK18 241 | MK18 2 | FINMERE | |
| MK18 245 | MK18 2 | PADBURY GREEN | PADBURY |
| MK18 246 | MK18 2 | WINSLOW ROAD | PADBURY |
| MK18 294 | MK18 2 | THORNHILL ESTATE | |
| MK18 213 | MK18 2DL | THE GREEN | THORNBOROUGH |
| MK18 536 | MK18 2FJ | COTSWOLD WAY | BUCKINGHAM |
| MK18 537 | MK18 2FJ | COTSWOLD WAY | BUCKINGHAM |
| MK18 96 | MK18 2JN | POST OFFICE | ADSTOCK |
| MK18 503 | MK18 2LL | POST OFFICE MARKET HILL | BUCKINGHAM |
| MK18 45 | MK18 3 | SPRINGFIELDS | PADBURY |
| MK18 51 | MK18 3 | BUCKINGHAM ROAD | WINSLOW |
| MK18 52 | MK18 3 | MARKET SQUARE | WINSLOW |
| MK18 56 | MK18 3 | DUNTON | WINSLOW |
| MK18 58 | MK18 3 | HOGGESTON | WINSLOW |
| MK18 60 | MK18 3 | SHIPTON | WINSLOW |
| MK18 71 | MK18 3 | GREEN END GRANBOROUGH | WINSLOW |
| MK18 89 | MK18 3 | BOTOLPH CLAYDON | BUCKINGHAM |
| MK18 92 | MK18 3 | NORTH MARSTON | BUCKINGHAM |
| MK18 170 | MK18 3 | ELMFIELD | WINSLOW |
| MK18 173 | MK18 3 | WESTERN LANE | WINSLOW |
| MK18 276 | MK18 3 | WINSLOW DELIVERY OFFICE | WINSLOW |
| MK18 285 | MK18 3 | QUAINTON ROAD | NORTH MARSTON |
| MK18 317 | MK18 3 | LOWNDES WAY | WINSLOW |
| MK18 363 | MK18 3 | HOGSHAW | |
| MK18 370 | MK18 3 | MAGPIE WAY | WINSLOW |
| MK18 413 | MK18 3 | MAGPIE WAY | WINSLOW |
| MK18 456 | MK18 3 | BATES CLOSE | GRANBOROUGH |
| MK18 492 | MK18 3HF | POST OFFICE | WINSLOW |
| MK18 185 | MK18 4 | BARTON HARTSHORN | |
| MK18 188 | MK18 4 | CHETWODE | |
| MK18 191 | MK18 4 | NEWTON PURCELL | |
| MK18 194 | MK18 4 | BUCKINGHAM ROAD | GAWCOTT |
| MK18 196 | MK18 4 | HILLESDEN | |
| MK18 197 | MK18 4 | THE HAMLET | HILLESDEN |
| MK18 204 | MK18 4 | SCHOOL LANE | NEWTON PURCELL |
| MK18 207 | MK18 4 | PRESTON BISSETT | |
| MK18 208 | MK18 4 | RADCLIVE | |
| MK18 211 | MK18 4 | POST OFFICE MAIN STREET | TINGEWICK |
| MK18 212 | MK18 4 | HIGH STREET | TINGEWICK |
| MK18 215 | MK18 4 | CHURCH END | TWYFORD |
| MK18 216 | MK18 4 | BICESTER ROAD | TWYFORD |
| MK18 231 | MK18 4 | THE BARRACKS | HILLESDEN |
| MK18 233 | MK18 4 | PORTWAY | TWYFORD |
| MK18 243 | MK18 4 | HIGH STREET | TINGEWICK |
| MK18 250 | MK18 4 | LENBOROUGH | BUCKINGHAM |
| MK18 280 | MK18 4 | CAMSTONE MAIN STREET | FINMERE |
| MK18 438 | MK18 4 | BACK STREET | GAWCOTT |
| MK18 189 | MK18 5 | DADFORD | |
| MK18 198 | MK18 5 | LECKHAMPSTEAD | |
| MK18 199 | MK18 5 | LILLINGSTONE DAYRELL | |
| MK18 200 | MK18 5 | LILLINGSTONE LOVELL | |
| MK18 203 | MK18 5 | MAIDS MORETON | |
| MK18 205 | MK18 5 | WARDS FARM | LECKHAMPSTEAD |
| MK18 206 | MK18 5 | CHURCH END | MAIDS MORETON |
| MK18 209 | MK18 5 | POST OFFICE SHALSTONE | |
| MK18 217 | MK18 5 | WATER STRATFORD | |
| MK18 237 | MK18 5 | THE AVENUE | AKELEY |
| MK18 259 | MK18 5 | MAIN STREET | LILLINGSTONE DAYRELL |
| MK18 279 | MK18 5 | OXFORD LODGE | STOWE |
| MK18 286 | MK18 5 | STOWE SCHOOL | STOWE |
| MK18 298 | MK18 5 | DADFORD | BUCKINGHAM |
| MK18 504 | MK18 504 | CHURCH HILL | AKELEY |
| MK18 183 | MK18 5HU | MAIN STREET | AKELEY |
| MK18 184 | MK18 5NP | BARRETTS END | LECKHAMPSTEAD |
| MK18 187 | MK18 6 | CHACKMORE | |
| MK18 192 | MK18 6 | FOSCOTE | |
| MK18 356 | MK18 7 | BURLEIGH PIECE | BUCKINGHAM |
| MK18 375 | MK18 7 | BADGERS WAY THE HOLT | BUCKINGHAM |
| MK18 421 | MK18 7 | BADGERS WAY | KESTRAL |
Map boundaries are based on data from