NPA-NXX - 303-243
This is the 303-243 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 303-243 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 Cellular One. 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 303-243 subcode.
Looking for a different number? Follow a link below to see our recently active.
619-720-7283 336-543-5062 267-745-8188 214-842-7727 702-885-4780918-924-3769 919-337-1115 409-236-8396 401-281-5925 646-562-8632