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Area Code and Exchange (414) 343 in Wisconsin

Exchange Code 343 for Area Code 414 covers the city of Milwaukee, Milwaukee County in the State of Wisconsin. It is centered at N 43º 2' 20.05", W 87º 54' 23.3". This Exchange Code was introduced on 4 February 1994 and is designated as being used for Landline telephones.

This Exchange covers telephone numbers ranging from (414) 343-0000 to (414) 343-9999.

In this Exchange Code there are 4 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (414) 343

NPA/Area Code: 414
NXX/Exchange Code: 343
City: Milwaukee
County: Milwaukee
State: Wisconsin
Rate Center: MILWAUKZN1
OCN: 9327
Time Zone: CST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 4 February 1994
Latitude: 43.0389025
Longitude: -87.9064736
New NPA:
Overlay:
LATA: 356
FIPS: 55079
CBSA Code: 33340
Number Pooling: Yes
CBSA Name: Milwaukee-Waukesha-West Allis, WI

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Number Pooling in Exchange (414) 343

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 414-343 and the following thousand blocks are currently assigned to carriers.

Businesses and other Entities in Exchange (414) 343 6

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

(414) 343-9616

Registered to PRESTIGE ADULT DAY CARE CENTER LLC in MILWAUKEE.

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(414) 343-3543

Registered to WISCONSIN COMMUNITY SERVICES, INC. in MILWAUKEE.

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(414) 343-3549

Registered to PETER JOSEPH BARTOSZEWICZ in MILWAUKEE.

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(414) 343-3543

Registered to LINDSAY NICOLE PERRY PHARMD in MILWAUKEE.

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(414) 343-6414

Registered to RAY SERVICES LLC in OAK CREEK.

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(414) 343-6414

Registered to MICHAEL SCHACHTNER in OAK CREEK.

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