| Reference | post code | location 1 | location 2 | 
| SY4 54 | SY4 1 | KINTON |  | 
| SY4 96 | SY4 1 | ALDERTON | MYDDLE | 
| SY4 118 | SY4 1 | WILCOT | SHREWSBURY | 
| SY4 173 | SY4 1 | FORTON |  | 
| SY4 181 | SY4 1 | HOPTON |  | 
| SY4 192 | SY4 1 | BLACKBOW HILL |  | 
| SY4 195 | SY4 1 | PRESTON MONTFORD |  | 
| SY4 246 | SY4 1 | FELTON BUTLER |  | 
| SY4 254 | SY4 1 | MYTTON |  | 
| SY4 255 | SY4 1 | FORTON HEATH |  | 
| SY4 270 | SY4 1 | BROOMFIELD |  | 
| SY4 273 | SY4 1 | ENSDON |  | 
| SY4 280 | SY4 1 | MONTFORD BRIDGE |  | 
| SY4 285 | SY4 1 | CLIFTON HOUSE |  | 
| SY4 313 | SY4 1 | NIBS HEATH |  | 
| SY4 340 | SY4 1 | PENTRE |  | 
| SY4 369 | SY4 1 | SHRAWARDINE POST OFFICE |  | 
| SY4 380 | SY4 1 | RUYTON XI TOWNS POST OFFICE |  | 
| SY4 453 | SY4 1 | HOPTON CROSS ROADS |  | 
| SY4 466 | SY4 1 | ALDERTON | MONTFORD | 
| SY4 522 | SY4 1 | NESSCLIFFE CAMP |  | 
| SY4 524 | SY4 1 | MOCK HALL | GRAFTON NEW BANKS | 
| SY4 529 | SY4 1 | SHOTATTON |  | 
| SY4 564 | SY4 1 | OLD TOLLGATE | ROWTON | 
| SY4 598 | SY4 1 | DRURY LANE | PRESTON MONTFORD | 
| SY4 231 | SY4 1AB | MONTFORD |  | 
| SY4 164 | SY4 1JA | WYKEY |  | 
| SY4 56 | SY4 2 | WESTON LULLINGFIELD |  | 
| SY4 97 | SY4 2 | YEATON |  | 
| SY4 113 | SY4 2 | MARTON | BASCHURCH | 
| SY4 117 | SY4 2 | GREAT NESS | NESSCLIFFE | 
| SY4 120 | SY4 2 | STANWARDINE |  | 
| SY4 127 | SY4 2 | PRESCOTT |  | 
| SY4 191 | SY4 2 | BASCHURCH POST OFFICE |  | 
| SY4 203 | SY4 2 | WALFORD |  | 
| SY4 234 | SY4 2 | ADCOTE | LITTLE NESS | 
| SY4 281 | SY4 2 | MILFORD |  | 
| SY4 345 | SY4 2 | LITTLE NESS | NESSCLIFFE | 
| SY4 414 | SY4 2 | SUMMERHILL |  | 
| SY4 805 | SY4 2 | THE WHEATLANDS |  | 
| SY4 37 | SY4 3 | YORTON HEATH |  | 
| SY4 139 | SY4 3 | SANSAW HEATH |  | 
| SY4 169 | SY4 3 | PRESTON GUBBALS |  | 
| SY4 240 | SY4 3 | NEWTON CORNER |  | 
| SY4 256 | SY4 3 | LEATON |  | 
| SY4 259 | SY4 3 | DUNNS HEATH |  | 
| SY4 269 | SY4 3 | WEBSCOTT |  | 
| SY4 288 | SY4 3 | MYDDLE POST OFFICE |  | 
| SY4 322 | SY4 3 | MERRINGTON |  | 
| SY4 323 | SY4 3 | OLD WOODS |  | 
| SY4 341 | SY4 3 | CLIVE POST OFFICE |  | 
| SY4 342 | SY4 3 | ALBRIGHTON | BROADOAK | 
| SY4 346 | SY4 3 | HARMER HILL POST OFFICE |  | 
| SY4 347 | SY4 3 | GRINSHILL |  | 
| SY4 382 | SY4 3 | HADNALL NORTH END |  | 
| SY4 393 | SY4 3 | BASCHURCH |  | 
| SY4 435 | SY4 3 | ROSE HILL |  | 
| SY4 454 | SY4 3 | YORTON STATION |  | 
| SY4 509 | SY4 3 | BERWICK GATES |  | 
| SY4 578 | SY4 3 | UCKINGTON |  | 
| SY4 604 | SY4 3 | MYDDLE WOOD |  | 
| SY4 760 | SY4 3 | PEAR HILL | ALBRIGHT HUSSEY | 
| SY4 133 | SY4 3AS | FITZ | MONTFORD | 
| SY4 126 | SY4 3AZ | WALFORD HEATH |  | 
| SY4 214 | SY4 3DL | HASTON CORNER |  | 
| SY4 385 | SY4 3NW | BOMERE HEATH VILLAGE |  | 
| SY4 555 | SY4 3PD | BOMERE HEATH POST OFFICE |  | 
| SY4 610 | SY4 3PS | BOMERE HEATH GARAGE |  | 
| SY4 42 | SY4 4 | PRESTON |  | 
| SY4 95 | SY4 4 | MORETON CORBETT |  | 
| SY4 116 | SY4 4 | ASTLEY ROAD | BINGS HEATH | 
| SY4 131 | SY4 4 | UPTON MAGNA POST OFFICE |  | 
| SY4 176 | SY4 4 | HAUGHTON |  | 
| SY4 200 | SY4 4 | ATCHAM METER BOX |  | 
| SY4 201 | SY4 4 | RODINGTON HEATH |  | 
| SY4 213 | SY4 4 | STANTON HEATH |  | 
| SY4 262 | SY4 4 | THE HAZELS | SHAWBURY | 
| SY4 263 | SY4 4 | EDGEBOLTON | SHAWBURY | 
| SY4 278 | SY4 4 | WHITELODGE | SHAWBURY | 
| SY4 296 | SY4 4 | MOSTON CHAPEL |  | 
| SY4 339 | SY4 4 | RODINGTON POST OFFICE |  | 
| SY4 366 | SY4 4 | UFFINGTON |  | 
| SY4 391 | SY4 4 | BURLTON |  | 
| SY4 407 | SY4 4 | ASTLEY |  | 
| SY4 425 | SY4 4 | ACTON REYNOLD |  | 
| SY4 427 | SY4 4 | STANTON VILLAGE |  | 
| SY4 449 | SY4 4 | BRAIDWAY |  | 
| SY4 505 | SY4 4 | SHAWBURY POST OFFICE |  | 
| SY4 510 | SY4 4 | HAUGHMOND |  | 
| SY4 514 | SY4 4 | SHAWBURY AERODROME | SHAWBURY | 
| SY4 543 | SY4 4 | DOG IN THE LANE |  | 
| SY4 545 | SY4 4 | LOWER SPRINGS |  | 
| SY4 590 | SY4 4 | BERWICK WHARF |  | 
| SY4 614 | SY4 4 | GLEBELANDS | SHAWBURY | 
| SY4 460 | SY4 4EZ | PETTON HALL |  | 
| SY4 490 | SY4 4EZ | HIGH HATTON |  | 
| SY4 513 | SY4 4HR | SHAWBURY BRIDGE | SHAWBURY | 
| SY4 314 | SY4 4PY | WITHINGTON |  | 
| SY4 87 | SY4 4RF | SOMERWOOD |  | 
| SY4 39 | SY4 4TT | UPTON MAGNA BUSINESS PARK | SHREWSBURY | 
| SY4 204 | SY4 4UQ | ATCHAM INDUSTRIAL ESTATE |  | 
| SY4 83 | SY4 5 | TILLEY | WEM | 
| SY4 85 | SY4 5 | NEWTOWN | WEM | 
| SY4 86 | SY4 5 | ASTON STREET | WEM | 
| SY4 99 | SY4 5 | MILL STREET | WEM | 
| SY4 100 | SY4 5 | LEE BRIDGE | WEM | 
| SY4 112 | SY4 5 | HORTON | WEM | 
| SY4 115 | SY4 5 | NEW STREET | WEM | 
| SY4 151 | SY4 5 | NONELEY | WEM | 
| SY4 155 | SY4 5 | PYMS ROAD | WEM | 
| SY4 156 | SY4 5 | HIGH STREET | WEM | 
| SY4 182 | SY4 5 | SHERWOOD |  | 
| SY4 183 | SY4 5 | ASTON | WEM | 
| SY4 205 | SY4 5 | BARKERS GREEN | WEM | 
| SY4 215 | SY4 5 | CREAMORE BANK | WEM | 
| SY4 218 | SY4 5 | EDSTASTON | WEM | 
| SY4 227 | SY4 5 | THE WHYM | WEM | 
| SY4 232 | SY4 5 | THE LAWN | NORTHWOOD | 
| SY4 258 | SY4 5 | WACKLEY |  | 
| SY4 291 | SY4 5 | WESTON COMMON |  | 
| SY4 295 | SY4 5 | MARCHAMLEY WOOD |  | 
| SY4 297 | SY4 5 | BESFORD TURN/WOOD | WEM | 
| SY4 299 | SY4 5 | THE LOWE | WEM | 
| SY4 309 | SY4 5 | IVY HOUSE | WESTON | 
| SY4 328 | SY4 5 | PRESTON BROCKHURST |  | 
| SY4 335 | SY4 5 | NORTHWOOD POST OFFICE | WEM | 
| SY4 351 | SY4 5 | WESTON POST OFFICE |  | 
| SY4 353 | SY4 5 | LOPPINGTON POST OFFICE |  | 
| SY4 356 | SY4 5 | MARCHAMLEY POST OFFICE |  | 
| SY4 400 | SY4 5 | SHRUBBERY GARDENS | WEM | 
| SY4 429 | SY4 5 | MARCHAMLEY VILLAGE |  | 
| SY4 450 | SY4 5 | LOWE HILL | WEM | 
| SY4 478 | SY4 5 | COED HILL | WEM | 
| SY4 484 | SY4 5 | WHEATFIELDS | WEM | 
| SY4 516 | SY4 5 | WESTON HEATH |  | 
| SY4 534 | SY4 5 | TOWN HALL | WEM | 
| SY4 546 | SY4 5 | BRIDLEWAY GATE | WEM | 
| SY4 561 | SY4 5 | ASH GROVE | WEM | 
| SY4 579 | SY4 5 | HOLOWAY GARAGE | LEE HILLS | 
| SY4 585 | SY4 5 | WEM DELIVERY OFFICE |  | 
| SY4 765 | SY4 5HR | CHURCHILL DRIVE | WEM | 
| SY4 551 | SY4 5NY | WEM POST OFFICE |  | 
| SY4 207 | SY4 5RJ | QUINA BROOK | WEM | 
| SY4 103 | SY4 5TW | FISMES WAY | WEM | 
Map boundaries are based on data from