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Area Code and Exchange (206) 678 in Washington

Exchange Code 678 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 25 January 1998 and is designated as being used for Landline telephones.

This Exchange covers telephone numbers ranging from (206) 678-0000 to (206) 678-9999.

In this Exchange Code there are 1 telephone numbers that have been the subject of complaints to the FCC and 21 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (206) 678

NPA/Area Code: 206
NXX/Exchange Code: 678
City: Seattle
County: King
State: Washington
Rate Center: SEATTLE
OCN: 5812
Time Zone: PST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 25 January 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) 678

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 206-678 and the following thousand blocks are currently assigned to carriers.

Telephone numbers subject to FCC Complaints in Exchange (206) 678 1

Below is the 1 telephone number that is subject to complaints to the FCC in this Exchange Code.

(206) 678-8409

This number has been the subject of 1 complaint to the FCC.

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Businesses and other Entities in Exchange (206) 678 25

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

(206) 678-3851

Registered to FREMONT HEALTH SOLUTIONS LLC in SEATTLE.

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(206) 678-4366

Registered to NATASHA JENKINS CPC in SEATTLE.

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(206) 678-6434

Registered to ANGELA LYNN PEARSON CDP in LYNNWOOD.

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(206) 678-6434

Registered to EVERGREEN RECOVERY CENTER in LYNNWOOD.

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(206) 678-7061

Registered to JENNIFER W LEVINE MSW in SEATTLE.

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(206) 678-6196

Registered to JENNIFER GUSTAFSON in SEATTLE.

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(206) 678-4133

Registered to KEVIN YEO in BEAVERTON.

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(206) 678-5852

Registered to DR. SALLY CHUNG PSY.D. in BELLEVUE.

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(206) 678-5052

Registered to DR. CHERYL STOLZ PH.D. in KIRKLAND.

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(206) 678-5975

Registered to MONTY OWENS ARNP in RENTON.

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(206) 678-3272

Registered to BRANDON SHIFLETT M.S., D.C. in SAN ANTONIO.

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(206) 678-3653

Registered to TADHG ANDREW HENNESSY LMP in LYNNWOOD.

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(206) 678-7595

Registered to KARIN E. BRACKEBUSCH LMHC in DUVALL.

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(206) 678-3851

Registered to DR. JOSHUA JAMES SHIDELER D.C. in SEATTLE.

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(206) 678-9433

Registered to MRS. LAURA MCDONALD in SEATTLE.

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(206) 678-7064

Registered to MS. MARY BETH BALL LMFT in SEATTLE.

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(206) 678-7060

Registered to JEFFREY J GERHARDSTEIN LICSW in SEATTLE.

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(206) 678-7064

Registered to MARY ANGELINE PARKER LMHC, NCC, EMMHS in SEATTLE.

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(206) 678-3851

Registered to DR. MIRIAM ANNA MOSLEY D.C. in SEATTLE.

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(206) 678-7200

Registered to COLE DAVID HAMILTON L.M.P. in SEATTLE.

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(206) 678-7062

Registered to ELIZABETH DEVON HEMMERT LICSW in SEATTLE.

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(206) 678-4449

Registered to ALABAMA YOUTH HOME in WILSONVILLE.

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(206) 678-6976

Registered to DR. ANDREA CHRISTINE NEAL PHD in SEATTLE.

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(206) 678-3118

Registered to JULIA ELIZABETH PERRY MA LMHC CDP in DUVALL.

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(206) 678-3908

Registered to DR. STEPHEN SPORN ND in WILLIAMSVILLE.

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