NPA-NXX - 720-423
This is the 720-423 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 720-423 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 Regular Landline registered to Centurylink. 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 720-423 subcode.
Looking for a different number? Follow a link below to see our recently active.
832-410-3165 352-342-6375 765-947-3179 262-332-5801 949-344-6900252-290-1264 786-531-8096 872-230-4074 314-550-2880 720-862-8935