NPA-NXX - 303-994

This is the 303-994 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 303-994 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 Miscellaneous registered to Sprint. 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 303-994 subcode.

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

504-289-2250 919-298-4370 920-548-4099 205-675-6539 971-998-5355
401-375-7073 609-389-3785 857-453-3247 740-892-5073 516-860-4930