NPA-NXX - 816-637
This is the 816-637 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 816-637 subcode mainly covers Excelsior Springs in Clay 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 At&t Southwest. 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 221939 comments across our systems for the 816-637 subcode.
Looking for a different number? Follow a link below to see our recently active.
917-389-1275 845-723-3943 410-649-4653 909-244-7084 912-944-8515302-517-7292 541-213-8603 248-404-7872 919-341-8134 314-768-1705