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Area Code and Exchange (715) 278 in Wisconsin

Exchange Code 278 for Area Code 715 covers the city of Marengo, Ashland County in the State of Wisconsin. It is centered at N 46º 25' 20.82", W 90º 49' 0.67". 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) 278-0000 to (715) 278-9999.

In this Exchange Code there are 1 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (715) 278

NPA/Area Code: 715
NXX/Exchange Code: 278
City: Marengo
County: Ashland
State: Wisconsin
Rate Center: MARENGO
OCN: 0860
Time Zone: CST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 4 February 1994
Latitude: 46.4224488
Longitude: -90.8168538
New NPA:
LATA: 352
FIPS: 55003
CBSA Code:
Number Pooling: Yes


Number Pooling in Exchange (715) 278

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 715-278 and the following thousand blocks are currently assigned to carriers.

Businesses and other Entities in Exchange (715) 278 1

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

(715) 278-3335


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