Towns of Grimsby
| Town Name | Population | Location |
|---|---|---|
| 01 WITTON CASTLE | 29,319 | -515 | -2713 |
| 02 RESTORMEL CASTLE (capital city) | 26,686 | -524 | -2691 |
| 03 HASTINGS CASTLE | 27,685 | -501 | -2687 |
| 04 GOODRICH CASTLE | 28,376 | -558 | -2730 |
| 05 CAWOOD CASTLE | 27,544 | -486 | -2712 |
| 06 CONWY CASTLE | 26,794 | -791 | -2799 |
| 07 CAERNARFON CASTLE | 27,831 | -571 | -2688 |
| 08 ALNWICK CASTLE | 27,422 | -617 | -2610 |
| 09 DONNINGTON CASTLE | 22,371 | -486 | -2703 |
| 10 BEESTON CASTLE | 27,327 | -641 | -2799 |
| 11 STERLING CASTLE | 25,017 | -632 | -2819 |
| 12 ARUNDEL CASTLE | 8,048 | -655 | -2708 |