Area Code 240
Area code 240 serves Maryland, including Maryland. It is listed as a geographic area code in United States.
Area Code 240 Summary
- Area code
- 240
- Region
- Maryland
- Country
- United States
- Major cities
- Maryland
- Timezone
- ET
- Current local time
- ET: 4:09amET: 4:09am
- Type
- geographic
- Overlays
- 227, 301