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Phone Numbers: (817) 599-XXXX
Recently Searched Numbers in the 817 Area Code
About the (817) 599 Prefix
The (817) 599 prefix serves Fort Worth, Texas, United States. Phone numbers in this exchange follow the format (817) 599-XXXX. The primary carrier assigned to this prefix is SOUTHWESTERN TEL. CO..
(817) 599 Geographic Info
- Primary City
- Fort Worth
- State
- Texas, United States
- Primary Carrier
- SOUTHWESTERN TEL. CO.
Other Prefixes in the 817 Area Code
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The most effective setup layers built-in OS protection with one real-time third-party app. For iPhone: enable Silence Unknown Callers plus Truecaller or Hiya. For Android: enable Google's spam filter plus Truecaller or Hiya. Add your carrier's free spam tool for a third layer.
Read more: How to Stop Spam Calls on iPhone and Android (2026 Guide) →Frequently Asked Questions
What area code is (817) 599?
(817) 599 is a telephone prefix in the 817 area code, which serves Fort Worth, Texas, United States.
Where is the (817) 599 prefix located?
Phone numbers with the (817) 599 prefix are located in Fort Worth, Texas, United States. The primary carrier for this prefix is SOUTHWESTERN TEL. CO..
What carrier uses the (817) 599 prefix?
The primary carrier assigned to the (817) 599 prefix is SOUTHWESTERN TEL. CO.. However, numbers may be ported to other carriers over time.
How do I look up a phone number with the (817) 599 prefix?
Enter the full 10-digit number (e.g. (817) 599-XXXX) into ClarityCheck's reverse phone lookup to instantly see the owner's name, address, social profiles, and more.