Mississippi area codes
| 228 | Mississippi (Gulfport, Pascagoula, Biloxi, Bay St Louis and southern Mississippi gulf coast) |
| 601 | Mississippi (Jackson, Meridian, Natchez, McComb, Hattiesburg and central Mississippi, overlays with 769) |
| 662 | Mississippi (Greenville, Tupelo, Winona, Columbus, Holly Springs and northern Mississippi) |
| 769 | Mississippi (overlays with 601) |
