NPA-NXX - 657-275
This is the 657-275 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!
The 657-275 subcode mainly covers Placentia in Orange county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of California state. Many of the numbers in this subcode are Regular Landline registered to U.s. Telepacific Corporation. We hear they employ a large number of people in the California office.
Recently there have been an increase in reported calls, we've had over 3010232 comments across our systems for the 657-275 subcode.
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541-470-3459 213-250-6789 530-964-6021 503-774-2138 978-504-3549559-789-2650 806-270-6400 337-360-6272 419-558-9565 539-777-3743