Area Code Center The Complete US Area Code & Location Directory
US Area Codes
Rhode Island

401 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 401 area code is the single area code serving the entire state of Rhode Island, the smallest state in the country.…

Rhode Island
New Hampshire

603 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 603 area code is the single area code serving the entire state of New Hampshire, from Manchester and Nashua in the…

New Hampshire
Maine

207 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 207 area code covers the entire state of Maine, from Portland and the southern coast to Bangor and the vast North…

Maine
Maine

729 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 729 area code is a statewide overlay covering the entire state of Maine. Introduced as the newest area code in the…

Maine
Hawaii

808 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 808 area code is the single area code serving the entire state of Hawaii, covering all of the islands from Honolulu…

Hawaii
US Area Codes

304 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 304 area code covers the entire state of West Virginia, from Charleston and Huntington in the west to Martinsburg in the…

US Area Codes
US Area Codes

681 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 681 area code is a statewide overlay covering the entire state of West Virginia. Introduced in 2009, it was layered directly…

US Area Codes
Idaho

208 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 208 area code covers the entire state of Idaho, from Boise and the Treasure Valley to the northern Panhandle. One of…

Idaho
Idaho

986 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 986 area code is a statewide overlay covering the entire state of Idaho. Introduced in 2017, it was layered directly on…

Idaho
Nebraska

402 Area Code: Location, Time Zone, Major Cities & Scam Alerts

The 402 area code serves eastern Nebraska, including the state’s two largest cities – Omaha and the capital, Lincoln. One of the…

Nebraska