NPA-NXX - 858-342
This is the 858-342 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 858-342 subcode mainly covers Del Mar in San Diego 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 Cellular (Dedicated) registered to At&t Mobility. 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 3095313 comments across our systems for the 858-342 subcode.
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973-474-3937 760-756-4127 314-669-4175 509-714-2578 720-253-5191469-732-6917 720-638-2360 706-826-6782 939-337-6588 306-490-2311