| Sr. No. | City |
|---|---|
| 301 | CAMBUSLANG |
| 302 | CAMELFORD |
| 303 | CAMPBELTOWN |
| 304 | CANNOCK |
| 305 | CANTERBURY |
| 306 | CANVEY ISLAND |
| 307 | CARDENDEN |
| 308 | CARDIFF |
| 309 | CARDIGAN |
| 310 | CARLISLE |
| 311 | CARLUKE |
| 312 | CARMARTHEN |
| 313 | CARMERTHEN |
| 314 | CARNFORTH |
| 315 | CARNLOUGH |
| 316 | CARNOUSTIE |
| 317 | CARNWATH |
| 318 | CARRICKFERGUS |
| 319 | CARRYDUFF |
| 320 | CARTERTON |
| 321 | CASTLE BROMWICH |
| 322 | CASTLE CARY |
| 323 | CASTLE DONINGTON |
| 324 | CASTLE DOUGLAS |
| 325 | CASTLEBAY |