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Area Code and Exchange (206) 574 in Washington

Exchange Code 574 for Area Code 206 covers the city of Seattle, King County in the State of Washington. It is centered at N 47º 36' 22.35", W 122º 19' 55.45". 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 (206) 574-0000 to (206) 574-9999.

In this Exchange Code there are 6 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (206) 574

NPA/Area Code: 206
NXX/Exchange Code: 574
City: Seattle
County: King
State: Washington
Rate Center: SEATTLE
OCN: 9638
Time Zone: PST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 20 November 1998
Latitude: 47.6062095
Longitude: -122.3320708
New NPA:
Overlay:
LATA: 674
FIPS: 53033
CBSA Code:
Number Pooling: Yes

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Number Pooling in Exchange (206) 574

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 206-574 and the following thousand blocks are currently assigned to carriers.

Businesses and other Entities in Exchange (206) 574 8

Below are details of all of the legitimate businesses and other entities that we have identified within this Exchange Code.

(206) 574-8027

Registered to CHRISTINE MARGARET FETROW in EVERETT.

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(206) 574-8446

Registered to ANGELEA L BUSHMAN LMP in SEATTLE.

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(206) 574-7150

Registered to DR. YEN NGUYEN PHARM D in TUKWILA.

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(206) 574-8372

Registered to TODD HOLDRIDGE LMFTA in SHORELINE.

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(206) 574-7117

Registered to DR. JULIE NGUYEN OD in TUKWILA.

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(206) 574-7117

Registered to DR. KENNY S LOUIE OD in TUKWILA.

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(206) 574-0860

Registered to DR. PETER W WYLIE DDS in TUKWILA.

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(206) 574-7150

Registered to COSTCO WHOLESALE CORPORATION in TUKWILA.

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