NPA-NXX - 303-358

This is the 303-358 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 303-358 subcode mainly covers Denver in Denver county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Colorado state. Many of the numbers in this subcode are Cellular (Dedicated) registered to Verizon Wireless. We hear they employ a large number of people in the Colorado office.
Recently there have been an increase in reported calls, we've had over 600158 comments across our systems for the 303-358 subcode.

Looking for a different number? Follow a link below to see our recently active.

304-812-6405 218-427-2813 229-861-1282 251-327-8058 406-382-4086
308-288-8958 863-855-7430 712-469-8259 909-663-2209 410-684-1044