+224
| Location | |
|---|---|
| Country | Guinea |
| Continent | Africa |
| Access codes | |
| Country calling code | +224 |
| International call prefix | 00 |
To call in Guinea, the following format is used:
xxx xxxx Calls within an area code
y xxx xxxx Calls inside Guinea in city centers
+224 y xxx xxxx Calls outside Guinea
...
Wikipedia