443-800 phone numbers

Reported numbers in 443-800

No numbers in this block have been reported by visitors yet.

What does the 443-800 prefix tell you?

Every North American number is area code + prefix + line. The prefix 443-800 was assigned to Omnipoint Communications Cap Operations, LLC on 01/31/2011 for the Baltimore exchange. A call from this block usually originates from a Omnipoint Communications Cap Operations, LLC customer in or near Baltimore, but caller ID can be spoofed to show any number.

Other Baltimore prefixes in 443