Area Code and Exchange (425) 478 in Washington
Exchange Code 478 for Area Code 425 covers the city of Mountlake Terrace, Snohomish County in the State of Washington. It is centered at N 47º 47' 17.35", W 122º 18' 31.47". This Exchange Code was introduced on 20 November 1998 and is designated as being used for Wireless telephones.
This Exchange covers telephone numbers ranging from (425) 478-0000 to (425) 478-9999.
In this Exchange Code there are 5 telephone numbers that have been the subject of complaints to the FCC and 37 telephone numbers that our research shows belong to legitimate businesses.
Technical Information for Exchange (425) 478
NXX/Exchange Code: 478
City: Mountlake Terrace
Rate Center: HALLS LAKE
Time Zone: PST
Exchange Status: Active
NXX Intro Date: 20 November 1998
Number Pooling: No
Telephone numbers subject to FCC Complaints in Exchange (425) 478 5
Below are the 5 telephone numbers that are subject to complaints to the FCC in this Exchange Code.
Businesses and other Entities in Exchange (425) 478 40
Below are details of all of the legitimate businesses and other entities that we have identified within this Exchange Code.