| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| Isle of Man | (pseudo) Isle of Man | Large | Terminated October 2005 | |
| Isle of Man | (pseudo) Isle of Man | Large | Terminated October 2009 | |
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Large | Terminated March 2002 | |
| Isle of Man | (pseudo) Isle of Man | Large | Terminated October 2009 | |
| Isle of Man | (pseudo) Isle of Man | Large | Terminated September 2011 | |
| Isle of Man | (pseudo) Isle of Man | Large | Terminated September 2011 | |
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small | ||
| Isle of Man | (pseudo) Isle of Man | Small |