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Area Code Lookup

Area Code 240 Phone Lookup

Maryland, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

517prefix records
44lookup pages
240area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Wireless

(240) 550

CitySterling
CountyLoudoun
CarrierLeap Wireless Intl Inc. Dba Cricket Comm Inc.
View Prefix
Wireless

(240) 551

CitySterling
CountyLoudoun
CarrierLeap Wireless Intl Inc. Dba Cricket Comm Inc.
View Prefix
Wireless

(240) 552

CitySterling
CountyLoudoun
CarrierLeap Wireless Intl Inc. Dba Cricket Comm Inc.
View Prefix