443-231 phone numbers
Where is (443) 231-xxxx from?
Baltimore, MD
Original carrier: Teleport Communications America. Local time: … (Eastern Time)
| Area code | 443 |
|---|---|
| Prefix | 231 |
| City | Baltimore, MD |
| State | Maryland |
| Original carrier | Teleport Communications America |
| Number range | (443) 231-0000 to (443) 231-9999 |
| Time zone | Eastern Time |
| Overlay area codes | 410, 667 |
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Other Baltimore prefixes in area code 443
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Nearby prefixes in 443
Questions
- Where is 443-231 located?
- Phone numbers starting with (443) 231 were assigned in Baltimore, Maryland. People keep their numbers when they move, so the caller may be somewhere else.
- What carrier is 443-231?
- The 443-231 prefix was assigned to Teleport Communications America. Numbers can be ported to other carriers, so the current carrier may be different.
- What time zone is 443-231 in?
- Baltimore, MD is in Eastern Time.
- Is a call from 443-231 a scam?
- The prefix alone can’t tell you. Scammers can fake (“spoof”) any number, including local-looking ones. If you don’t recognize a 443-231 number, let it go to voicemail and don’t share codes or payment details.
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