Area Code 443 Phone Directory
The (443) area code is indexed in AdvancedBackgroundChecks's phone records, covering Baltimore, Maryland and surrounding NXX prefixes. Run a reverse phone lookup on any 10-digit (443) number, or browse the surnames most-reported in this area code below.
Look Up a (443) Number
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FAQs About Area Code 443
Area code 443 serves Baltimore, Maryland and surrounding areas.
Enter the full 10-digit phone number (443-XXX-XXXX) in our reverse phone lookup to find the owner's name, address, and more.
Browse last names by letter below to find people in the 443 area code.
Number reassignment, ports, and CNAM updates can change (443) ownership over time. Cross-reference with a name lookup before relying on any single phone-to-person match for non-FCRA-covered personal use.