00501 and +501 are used interchangeably to dial Belizean phone numbers from a mobile (more on the plus sign).
| Phone type | Dialing format | Or using + |
|---|---|---|
| Cell phone | 00 501 6xx xxxx | +501 6xx xxxx |
| Landlines | Dialing format | Or using + |
|---|---|---|
| Belize City | 00 501 2xx xxxx | +501 2xx xxxx |
| Cayo | 00 501 8xx xxxx | +501 8xx xxxx |
| Corozal | 00 501 4xx xxxx | +501 4xx xxxx |
| Orange Walk | 00 501 3xx xxxx | +501 3xx xxxx |
| Stann Creek | 00 501 5xx xxxx | +501 5xx xxxx |
| Toledo | 00 501 7xx xxxx | +501 7xx xxxx |