Who Called from (336) 399-XXXX?
Search (336) 399-XXXX Numbers
- 1Enter any 10-digit phone number.
- 2Click search and keep your lookup secure and confidential.
- 3Instantly uncover caller identity, location, social profiles, and more.
Run a reverse phone lookup on any US number with ClarityCheck. Enter a full 10-digit number to instantly search billions of public records and uncover the caller's identity, location, and more — whether it's an unknown caller, missed call, or suspicious text.
ClarityCheck works across all line types — landline, cell, and VoIP — and every major US carrier. Search by phone, email, image, or VIN to cross-reference identities and identify spam callers, scammers, or anyone who texted you. Start with our trial package to access high-quality reports including owner details, address history, and social platforms information.
Phone Numbers: (336) 399-XXXX
Recently Searched Numbers in the 336 Area Code
About the (336) 399 Prefix
The (336) 399 prefix serves Greensboro, North Carolina, United States. Phone numbers in this exchange follow the format (336) 399-XXXX. The primary carrier assigned to this prefix is T-MOBILE USA.
(336) 399 Geographic Info
- Primary City
- Greensboro
- State
- North Carolina, United States
- Primary Carrier
- T-MOBILE USA
Other Prefixes in the 336 Area Code
We dig through public records and phone data every day. Here's one of the more useful things we've learned:
If you are blocked, you will not see an error message, a "message failed" notification, or a bounce-back. Your phone sends the message as normal — it simply never reaches the recipient's device.
Read more: How to Tell If Someone Blocked Your Number →Frequently Asked Questions
What area code is (336) 399?
(336) 399 is a telephone prefix in the 336 area code, which serves Greensboro, North Carolina, United States.
Where is the (336) 399 prefix located?
Phone numbers with the (336) 399 prefix are located in Greensboro, North Carolina, United States. The primary carrier for this prefix is T-MOBILE USA.
What carrier uses the (336) 399 prefix?
The primary carrier assigned to the (336) 399 prefix is T-MOBILE USA. However, numbers may be ported to other carriers over time.
How do I look up a phone number with the (336) 399 prefix?
Enter the full 10-digit number (e.g. (336) 399-XXXX) into ClarityCheck's reverse phone lookup to instantly see the owner's name, address, social profiles, and more.
