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Area Code and Exchange (715) 454 in Wisconsin

Exchange Code 454 for Area Code 715 covers the city of Wittenberg, Shawano County in the State of Wisconsin. It is centered at N 44º 49' 37.9", W 89º 10' 10.4". 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 (715) 454-0000 to (715) 454-9999.

Technical Information for Exchange (715) 454

NPA/Area Code: 715
NXX/Exchange Code: 454
City: Wittenberg
County: Shawano
State: Wisconsin
Rate Center: ELDERON
OCN: 0973
Time Zone: CST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 4 February 1994
Latitude: 44.8271951
Longitude: -89.1695568
New NPA:
LATA: 350
FIPS: 55115
CBSA Code:
Number Pooling: Yes


Number Pooling in Exchange (715) 454

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 715-454 and the following thousand blocks are currently assigned to carriers.