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Phone Numbers: (509) 584-XXXX
Recently Searched Numbers in the 509 Area Code
About the (509) 584 Prefix
The (509) 584 prefix serves Spokane, Washington, United States. Phone numbers in this exchange follow the format (509) 584-XXXX. The primary carrier assigned to this prefix is NEW CINGULAR WIRLESS.
(509) 584 Geographic Info
- Primary City
- Spokane
- State
- Washington, United States
- Primary Carrier
- NEW CINGULAR WIRLESS
Other Prefixes in the 509 Area Code
Whether you're screening a missed call or just curious, understanding how phone systems work puts you in control:
Businesses, medical offices, and government agencies frequently use caller ID suppression for legitimate reasons — protecting employee phone numbers, maintaining patient confidentiality, or following internal privacy policies. However, scammers also exploit it to avoid being identified.
Read more: What Does "No Caller ID" Mean? How to Find Out Who Called →Frequently Asked Questions
What area code is (509) 584?
(509) 584 is a telephone prefix in the 509 area code, which serves Spokane, Washington, United States.
Where is the (509) 584 prefix located?
Phone numbers with the (509) 584 prefix are located in Spokane, Washington, United States. The primary carrier for this prefix is NEW CINGULAR WIRLESS.
What carrier uses the (509) 584 prefix?
The primary carrier assigned to the (509) 584 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 (509) 584 prefix?
Enter the full 10-digit number (e.g. (509) 584-XXXX) into ClarityCheck's reverse phone lookup to instantly see the owner's name, address, social profiles, and more.