Area code 240

Area code 240 is a telephone area code in Maryland, covering Aspen Hill, North Bethesda, Bowie, and Chillum and 8 more. It serves 26 cities and towns. The area observes Eastern time.

State
Maryland
Local time
Eastern time
Places served
26

Cities and towns in the 240 area code

Area code 240 serves 26 listed places across Maryland. These are the largest:

Getting a 240 business phone number

A local 240 number tells customers in Maryland that you are nearby, and local numbers get answered more often than unfamiliar ones. OrderToAI provisions a 240 number for your business and its AI answers every call on it, around the clock, in your own voice and hours. You can also keep the number you already have and forward it instead.

  • A dedicated 240 number, included in your plan
  • Answered 24/7, with no after-hours surcharge
  • Books appointments, takes messages, and texts links your callers ask for
  • Transfers to you or your team whenever the caller asks for a person
Get a 240 number

See pricing for what a plan costs.

Questions about the 240 area code

Where is area code 240?
Area code 240 is located in Maryland. It covers Aspen Hill, North Bethesda, Bowie, Chillum, and Clinton and 7 more, and serves 26 cities and towns in total.
What cities use the 240 area code?
Cities in the 240 area code include Aspen Hill, North Bethesda, Bowie, Chillum, Clinton, and College Park and 6 more. The largest of these is Aspen Hill.
What time zone is area code 240 in?
Area code 240 is in Eastern time, the same zone as the rest of Maryland. If you are calling 240 from another zone, check the local hour there before you dial.
Is a call from area code 240 a scam?
Not by itself. Area code 240 is a normal geographic code assigned to Maryland, so most calls from it are ordinary local calls. Caller ID can be spoofed on any area code, so judge a call by what the caller asks for rather than by the number it came from.
How do I get a 240 phone number for my business?
OrderToAI can provision a 240 business number for you during signup, and its AI answers every call to it 24/7. You can also keep your existing number and forward it, so customers keep dialing the number they already know.
Do I need to be located in Maryland to use a 240 number?
No. A 240 number can be used from anywhere, which is why businesses serving Maryland often choose one even when their staff are elsewhere. Customers see a local number and are more likely to pick up.

Looking for a different code? See all area codes.