536 Coast Regiment RA was formed from an expanded 201 Heavy Battery RA, in November 1940. RHQ disbanded in May 1942 and the batteries became independent.
Illustrations of the formation badges under which a unit served or supported are given. This is no guarantee that the unit used this formations badge.
| Nov 40 | Formed from expanded 201 Heavy Battery | ||
| Nov 40 |  |
Alabaster Force | Iceland |
| Mar 41 | |
Alabaster Force | Videy, Iceland |
| Mar 42 | |
Alabaster Force | Engey, Iceland |
| May 42 | Disbanded |
Batteries
| Nov 40 | A, B, C, D |
| Mar 41 | A, B, C, D, 110, 397 |
| Apr 41 | 110, 183, 184, 185, 186, 397 |
| Dec 41 | 183, 184, 185, 186, 397 |