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Area Code and Exchange (920) 544 in Wisconsin

Exchange Code 544 for Area Code 920 covers the city of Green Bay, Brown County in the State of Wisconsin. It is centered at N 44º 31' 8.97", W 88º 1' 11.37". This Exchange Code was introduced on 30 June 2001 and is designated as being used for Landline telephones.

This Exchange covers telephone numbers ranging from (920) 544-0000 to (920) 544-9999.

In this Exchange Code there are 5 telephone numbers that have been the subject of complaints to the FCC and 20 telephone numbers that our research shows belong to legitimate businesses.

Technical Information for Exchange (920) 544

NPA/Area Code: 920
NXX/Exchange Code: 544
City: Green Bay
County: Brown
State: Wisconsin
Rate Center: GREEN BAY
OCN: 623D
Time Zone: CST
DST Observed:
Exchange Status: Active
NXX Use Type: Landline
NXX Intro Date: 30 June 2001
Latitude: 44.519159
Longitude: -88.019826
New NPA:
Overlay:
LATA: 350
FIPS: 55009
CBSA Code: 24580
Number Pooling: Yes
CBSA Name: Green Bay, WI

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Number Pooling in Exchange (920) 544

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 920-544 and the following thousand blocks are currently assigned to carriers.

Businesses and other Entities in Exchange (920) 544 20

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

(920) 544-0814

Registered to CRAIG BABIARZ C.R.N.A. in HOWARD.

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(920) 544-5868

Registered to SPACE COAST FAMILY PRACTICE in GREEN BAY.

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(920) 544-4277

Registered to TRICIA LEE ZIMONICK in SUAMICO.

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(920) 544-8664

Registered to MARIA BAKER in GREEN BAY.

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(920) 544-5294

Registered to MARLENE ANN REGAN MS. LPC, NCC, SAS in GREEN BAY.

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(920) 544-4122

Registered to KARLA KAPFHAMER RN in SUAMICO.

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(920) 544-6712

Registered to ASPEN PSYCHOLOGY LLC in GREEN BAY.

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(920) 544-3747

Registered to MR. SHAWN B BACKUS LPN in GREEN BAY.

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(920) 544-6704

Registered to YVONNE SCHMITZ in GLENDALE.

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(920) 544-2634

Registered to DR. ANEESH KURUVILLA D.O in CARROLLTON.

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(920) 544-3684

Registered to AMANDA CLARE ANDERSON in GREEN BAY.

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(920) 544-5041

Registered to SCAL OF HOBART, LLC in HOBART.

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(920) 544-0857

Registered to SCAL OF HOBART, LLC in HOBART.

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(920) 544-4970

Registered to CENTERPIECE in GREEN BAY.

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(920) 544-4970

Registered to JENNIFER ANACKER MA BCBA in GREEN BAY.

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(920) 544-4970

Registered to KELLY J SMITH BCBA in GREEN BAY.

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(920) 544-4467

Registered to KRISTIN N SCHULTZ PA-C in GREEN BAY.

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(920) 544-5267

Registered to YOLOXOCHITL DIAZ MD in ONEIDA.

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(920) 544-9386

Registered to BAY CENTER THERAPY in GREEN BAY.

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(920) 544-9586

Registered to MISS DENISE ANNE BIANCO FNP in GREEN BAY.

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