| Area Code: | 240 |
| Country: | United States |
| State/Province: | Maryland - MD |
| Major City: | Gaithersburg |
| Time Zone: | Eastern |
| About 240 : | The 240 Area Code (or Area Code 240) is located in the state of MD. Area Code 240 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 765 thousand unique phone numbers and 1.62 million individuals near the city of Bethesda |
Active Prefixes in Area Code 201
| Prefix | Primary City | Usage | Company |
|---|---|---|---|
| 240-266-#### | Reston | Landline Numbers | Global Naps South, I... |
| 240-268-#### | Washington Zone 10 | Landline Numbers | Allegiance Telecom, ... |
| 240-269-#### | Reston | Landline Numbers | Global Naps South, I... |
| 240-270-#### | Waldorf | Wireless Numbers | Cellco Partnership D... |
| 240-271-#### | Washington Zone 2 | Wireless Numbers | New Cingular Wireles... |
| 240-272-#### | Washington Zone 2 | Wireless Numbers | Sprint Spectrum L.p.... |
| 240-273-#### | Washington | Landline Numbers | Broadwing Communicat... |
| 240-274-#### | Washington Zone 2 | Wireless Numbers | New Cingular Wireles... |
| 240-275-#### | Grantsville | Landline Numbers | Core Communications,... |
| 240-276-#### | Washington Zone 10 | Landline Numbers | Verizon Maryland, In... |
| 240-277-#### | Washington Zone 2 | Wireless Numbers | Sprint Spectrum L.p.... |
| 240-278-#### | Annapolis Junction | Wireless Numbers | Cellco Partnership D... |
| 240-279-#### | Waldorf | Landline Numbers | Core Communications,... |
| 240-280-#### | Sterling | Landline Numbers | Comcast Phone Of Nor... |
| 240-281-#### | Washington Zone 2 | Wireless Numbers | New Cingular Wireles... |
| 240-282-#### | Reston | Landline Numbers | Global Naps South, I... |
| 240-283-#### | Washington Zone 11 | Landline Numbers | Paetec Communication... |
| 240-284-#### | Frostburg | Landline Numbers | Level 3 Communicatio... |
| 240-285-#### | Frederick | Wireless Numbers | Cellco Partnership D... |
| 240-286-#### | Washington Zone 2 | Wireless Numbers | Sprint Spectrum L.p.... |
| 240-287-#### | Hancock | Landline Numbers | Core Communications,... |
| 240-288-#### | Not available. | Landline Numbers | Comcast Phone Of Nor... |
| 240-289-#### | Herndon | Landline Numbers | Cavalier Telephone M... |
| 240-290-#### | Washington Zone 11 | Landline Numbers | Allegiance Telecom, ... |
| 240-291-#### | Hagerstown | Wireless Numbers | New Cingular Wireles... |
| 240-292-#### | Washington Zone 11 | Landline Numbers | Verizon Maryland, In... |
| 240-293-#### | Washington Zone 12 | Landline Numbers | Starpower Communicat... |
| 240-294-#### | Washington | Landline Numbers | Xo Maryland, Llc... |
| 240-295-#### | Herndon | Landline Numbers | Cavalier Telephone M... |
| 240-296-#### | Herndon | Landline Numbers | Cavalier Telephone M... |
Recent user feedback
-
Bianca Lyttle
21:31 2024-04-30
Category: Sales Calls
Another call from this same area code and caller ID as yesterday. No message this time either. Clearly spam and possibly harassment.
-
Penny Wise
21:29 2024-04-30
Category: Hang up Calls
Another call from "HARRISBURG PA" (or should I say "HARRASSMENT-BURG"?); another call which went to voicemail but where no message was left; and clearly another scam of some sort.
-
Marcy Payne
21:20 2024-04-30
Category: Hang up Calls
This call came in about 2 hours after one from 412-556-0189; caller ID "SR HEALTH PLUS" was similar to the first call, which was "SR INSURANCE" so guessing the same spammer and type of call.
-
Marcy Payne
21:12 2024-04-30
Category: Hang up Calls
No message left even though call went to voicemail. Didn't recognize the number or the caller ID, which came up as "SR INSURANCE". This does NOT appear to be this company's number because they're in Georgia, NOT Pennsylvania. Clearly some sort of scam.
-
Bianca Lyttle
01:04 2024-04-30
Category: Sales Calls
Caller ID just said "DUMONT NJ" (yeah, with a bunch of space in the middle like that -- that's often a red flag that it's NOT a legit call). Didn't recognize #, I'm fixing that (you're welcome).
-
Marcy Payne
18:08 2024-04-29
Category: Fraud Calls
Calling it fraud because that's what reports on another site said when I Google the #. Caller ID just said "JOHNSTOWN PA" (the gap, pushing the info to the edges of the screen, is often a red flag of spam calls).
-
Bianca Lyttle
13:50 2024-04-29
Category: Sales Calls
Didn't recognize # (neither did Google). Caller ID said "COATESVILLE PA" (gap in the middle is generally a red flag). Tried calling # on my cell; got a message saying "Please call back from the number we called" (!) Uh, no -- not happening!
-
Jane Doe
12:39 2024-04-29
Category: Sales Calls
And another™ call from "Name Unavailable". Didn't recognize the # any more than any of the OTHER spam calls I get. NO hits for the # on Google at ALL (I'm hopefully fixing that -- you're welcome...).