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Area Code and Exchange (509) 421 in Washington

Exchange Code 421 for Area Code 509 covers the city of Wenatchee, Chelan County in the State of Washington. It is centered at N 47º 25' 24.46", W 120º 18' 37.26". This Exchange Code was introduced on 11 February 1995 and is designated as being used for Wireless telephones.

This Exchange covers telephone numbers ranging from (509) 421-0000 to (509) 421-9999.

In this Exchange Code there are 7 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (509) 421

NPA/Area Code: 509
NXX/Exchange Code: 421
City: Wenatchee
County: Chelan
State: Washington
Rate Center: WENATCHEE
OCN: 6010
Time Zone: PST
DST Observed:
Exchange Status: Active
NXX Use Type: Wireless
NXX Intro Date: 11 February 1995
Latitude: 47.4234599
Longitude: -120.3103494
New NPA:
Overlay:
LATA: 676
FIPS: 53007
CBSA Code: 48300
Number Pooling: Yes
CBSA Name: Wenatchee, WA

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Number Pooling in Exchange (509) 421

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 509-421 and the following thousand blocks are currently assigned to carriers.

Businesses and other Entities in Exchange (509) 421 8

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

(509) 421-1110

Registered to CATALINA DUQUE in HONOLULU.

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(509) 421-0860

Registered to RAYMOND MORRIS REGAN C.D.P. in WENATCHEE.

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(509) 421-0860

Registered to NEW HOPE RECOVERY LLC. in WENATCHEE.

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(509) 421-9376

Registered to DR. AMANDA JOY DONABAUER O.D. in EAST WENATCHEE.

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(509) 421-5077

Registered to RIVERSIDE HEALTH CENTER, LLC in WENATCHEE.

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(509) 421-0120

Registered to MS. PEGGY DEL PETERSON M.S. in WENATCHEE.

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(509) 421-0106

Registered to GWENDOLYN DICK L.M.P. in PATEROS.

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(509) 421-1920

Registered to STEVEN M KNEMEYER LMP in EAST WENATCHEE.

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