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Area Code and Exchange (509) 203 in Washington

Exchange Code 203 for Area Code 509 covers the city of Grandview, Yakima County in the State of Washington. It is centered at N 46º 15' 3.48", W 119º 54' 6.14". This Exchange Code was introduced on 7 January 2003 and is designated as being used for Landline telephones.

This Exchange covers telephone numbers ranging from (509) 203-0000 to (509) 203-9999.

In this Exchange Code there are 13 telephone numbers that have been the subject of complaints to the FCC and 6 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (509) 203

NPA/Area Code: 509
NXX/Exchange Code: 203
City: Grandview
County: Yakima
State: Washington
Rate Center: GRANDVIEW
OCN: 6121
Time Zone: PST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 7 January 2003
Latitude: 46.2509653
Longitude: -119.9017049
New NPA:
Overlay:
LATA: 676
FIPS: 53077
CBSA Code: 49420
Number Pooling: Yes
CBSA Name: Yakima, WA

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Number Pooling in Exchange (509) 203

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 509-203 and the following thousand blocks are currently assigned to carriers.

Telephone numbers subject to FCC Complaints in Exchange (509) 203 13

Below are the 13 telephone numbers that are subject to complaints to the FCC in this Exchange Code.

(509) 203-4315

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

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(509) 203-4351

This number has been the subject of 4 complaints to the FCC.

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(509) 203-4352

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

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(509) 203-4357

This number has been the subject of 2 complaints to the FCC.

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(509) 203-4391

This number has been the subject of 5 complaints to the FCC.

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(509) 203-4560

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

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(509) 203-4644

This number has been the subject of 2 complaints to the FCC.

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(509) 203-4803

This number has been the subject of 3 complaints to the FCC.

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(509) 203-4928

This number has been the subject of 2 complaints to the FCC.

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(509) 203-4358

This number has been the subject of 2 complaints to the FCC.

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(509) 203-2052

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

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(509) 203-4850

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

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(509) 203-5520

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

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Businesses and other Entities in Exchange (509) 203 7

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

(509) 203-6303

Registered to Papa Murphy's in Grandview.

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(509) 203-5594

Registered to FERNANDO LUJAN in PASCO.

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(509) 203-0953

Registered to MRS. ESMERALDA V VILLARREAL BEHAVIORAL HEALTH in GRANDVIEW.

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(509) 203-4051

Registered to REMOTE DIAGNOSTIC INTERPRETERS PC in CHICO.

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(509) 203-4051

Registered to REMOTE DIAGNOSTIC INTERPRETERS PC in NEWPORT COAST.

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(509) 203-6504

Registered to SUNNYSIDE COMMUNITY HOSPITAL ASSOCIATION in SUNNYSIDE.

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(509) 203-6501

Registered to SUNNYSIDE COMMUNITY HOSPITAL ASSOCIATION in SUNNYSIDE.

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