AreaCode | 410 |
Prefix | 227 |
City | Columbia |
County | Howard |
State | MD - Maryland |
Zipcode/Postal Code | 21045 |
Telco Company Name | New Cingular Wireless Pcs, Llc |
Operating Company Number (OCN) | 4036 |
RateCenter | CATONSVL |
Common Language Location Identifier Code (CLLI) | CLMAMDORGT0 |
Prefix Type | WIRELESS |
Local access and transport area (LATA) | 238 |