NPA-NXX - 303-743
This is the 303-743 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 303-743 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 303-743 subcode.
Looking for a different number? Follow a link below to see our recently active.
939-732-8674 418-823-8698 717-915-4726 513-598-8737 602-509-7913908-396-9818 509-598-5148 217-316-5962 334-274-9223 918-406-5870