Area Code and Exchange (360) 370 in Washington
Exchange Code 370 for Area Code 360 covers the city of Friday Harbor, San Juan County in the State of Washington. It is centered at N 48º 32' 3.36", W 123º 1' 1.65". This Exchange Code was introduced on 20 November 1998 and is designated as being used for Landline telephones.
This Exchange covers telephone numbers ranging from (360) 370-0000 to (360) 370-9999.
In this Exchange Code there are 21 telephone numbers that our research shows belong to legitimate businesses.
Technical Information for Exchange (360) 370
NXX/Exchange Code: 370
City: Friday Harbor
County: San Juan
Rate Center: SAN JUAN
Time Zone: PST
Exchange Status: Active
NXX Intro Date: 20 November 1998
Number Pooling: Yes
Number Pooling in Exchange (360) 370
The initial set up of an Exchange was to have all 10,000 numbers (0000 - 9999) for a particular Rate Center allocated to the same local exhange carrier. With the advent of multiple carriers, allocating each one of them their own Exchange Code would be inefficient and soon use up the available number pools for a particular area. To counter this, some exchanges are split into blocks of 1,000 numbers, which can each be allocated to individual carriers. This cuts down on wasted numbers that aren't allocated as each carrier has a smaller pool available.Number Pooling is activated in Exchange 360-370 and the following thousand blocks are currently assigned to carriers.
Businesses and other Entities in Exchange (360) 370 37
Below are details of all of the legitimate businesses and other entities that we have identified within this Exchange Code.