Prefix overview
Phone numbers in prefix 810-274
This page covers the 810-274 prefix in the United States. It shows where numbers come from, which carrier is linked to the range, and how this block is structured.
If you are looking for a specific number, you can continue to its dedicated phone page. Otherwise, this page helps you understand the broader number block behind it.
PREFIX
810-274
RATE CENTER
LAPEER
CARRIER
AT&T - LOCAL
MI
Prefix range
The prefix 810-274 includes numbers from 8102740000 to 8102749999.
This range is associated with the LAPEER rate center and was originally assigned to AT&T - LOCAL.
Numbers in this prefix
20 numbers