NPA-NXX - 636-556

This is the 636-556 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 636-556 subcode mainly covers Valley Park in St. Louis county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Missouri state. Many of the numbers in this subcode are Regular Landline registered to Global Crossing. We hear they employ a large number of people in the Missouri office.
Recently there have been an increase in reported calls, we've had over 998954 comments across our systems for the 636-556 subcode.

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

346-980-2590 740-621-4121 603-365-8966 559-794-9468 610-771-2535
203-349-2295 860-813-1540 619-268-1380 402-820-1456 954-520-2759