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274 Area Code 🌍☎️

Area Code Profile · Wisconsin

The 274 area code is located in the state of Wisconsin and covers 165 cities, serving a total population of approximately 856,462. Major cities covered by the 274 area code include Green Bay, Appleton, Oshkosh, Sheboygan, Fond du Lac (which represents the most populated areas). There are a total of 0 telephone prefix exchanges in this area code, which support an estimated 0 active or assignable phone numbers. These prefix lines are operated by 0 distinct carriers, with Green Bay as the primary rate center location.

Central Time165 Cities0 Prefixes

Reverse Phone Lookup in Green Bay, Wisconsin

Unmask unknown callers, verify telemarketing reports, and view detailed owner information for any phone number beginning with area code (274).

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3

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Neighborhood Demographics

Calculated demographics and census summary estimations for area code 274.

38.3 y/oMedian Age
$83,300Median Income
$518,000Median Home Value
856,462Total Population

Telemarketer Complaints

Most recent complaints and comments for phone numbers beginning with 274.

Did you receive an unwanted call from a (274) phone number?

Help the community identify spammers by filing a comment.

(274) 707-5812May 18, 2026Telemarketer
Offered an unsolicited quote for local roofing and home energy services. They knew my area code but when I asked how they got my number, they hung up immediately.
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(274) 720-5829May 17, 2026Debt Collector
Automated voice caller looking for someone named David. Keeps calling repeatedly asking to settle a debt. I have had this number for years and don't know David.
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(274) 733-5846May 16, 2026Political
Pre-recorded campaign call promoting a local candidate. Did not respect my request to be placed on the Do Not Call list.
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(274) 746-5863May 20, 2026Scam / Fraud
Received a text and follow-up call saying my bank account was locked due to suspicious transactions. Included a link to a fake login portal. Do not click!
See Details

Cities in the 274 Area Code

The most populous cities in area code 274 are: Green Bay (104,057), Appleton (72,623), Oshkosh (66,083), Sheboygan (49,288), and Fond du Lac (43,021).

Other cities in the 274 area code include:

Manitowoc, Neenah, Watertown, De Pere, Howard, Menasha, Ashwaubenon, Beaver Dam, Kaukauna, Bellevue, Allouez, Fort Atkinson, Two Rivers, Suamico, Waupun, Little Chute, Sturgeon Bay, Plymouth, Jefferson, Sheboygan Falls, Ripon, New London, Kimberly, Hobart, Lake Mills.

CityPopulation% in Area Code
Green Bay104,057100%
Appleton72,623100%
Oshkosh66,083100%
Sheboygan49,288100%
Fond du Lac43,021100%
Manitowoc33,736100%
Neenah25,501100%
Watertown23,861100%
De Pere23,800100%
Howard17,399100%
Menasha17,353100%
Ashwaubenon16,963100%
Beaver Dam16,214100%
Kaukauna15,462100%
Bellevue14,570100%
Allouez13,975100%
Fort Atkinson12,368100%
Two Rivers11,712100%
Suamico11,346100%
Waupun11,340100%

Showing top 20 of 165 cities.

What Time Zone is Area Code 274?

Central Time Zone

Abbreviation: CT · UTC Offset: UTC-6

The 274 area code lies within the Central Time Zone (CT, UTC-6).

Nearby Area Codes

262Kenosha, Wisconsin353Madison, Wisconsin414Milwaukee, Wisconsin534Eau Claire, Wisconsin608Madison, Wisconsin715Eau Claire, Wisconsin920Green Bay, Wisconsin

Frequently Asked Questions

Where is area code 274?
Area code 274 is located in Wisconsin, covering cities including Green Bay, Appleton, Oshkosh.
What time zone is area code 274?
Area code 274 is in the Central Time Zone (CT, UTC-6).
What state is area code 274?
Area code 274 is in Wisconsin.