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Phone Numbers: (408) 421-XXXX
Recently Searched Numbers in the 408 Area Code
About the (408) 421 Prefix
The (408) 421 prefix serves San Jose, California, United States. Phone numbers in this exchange follow the format (408) 421-XXXX. The primary carrier assigned to this prefix is NEW CINGULAR WIRLESS.
(408) 421 Geographic Info
- Primary City
- San Jose
- State
- California, United States
- Primary Carrier
- NEW CINGULAR WIRLESS
Other Prefixes in the 408 Area Code
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Read more: Spam Risk Caller ID: What It Means and What to Do About It →Frequently Asked Questions
What area code is (408) 421?
(408) 421 is a telephone prefix in the 408 area code, which serves San Jose, California, United States.
Where is the (408) 421 prefix located?
Phone numbers with the (408) 421 prefix are located in San Jose, California, United States. The primary carrier for this prefix is NEW CINGULAR WIRLESS.
What carrier uses the (408) 421 prefix?
The primary carrier assigned to the (408) 421 prefix is NEW CINGULAR WIRLESS. However, numbers may be ported to other carriers over time.
How do I look up a phone number with the (408) 421 prefix?
Enter the full 10-digit number (e.g. (408) 421-XXXX) into ClarityCheck's reverse phone lookup to instantly see the owner's name, address, social profiles, and more.