Area code 401 is the sole telephone area code in the North American Numbering Plan (NANP) for the U.S. state of Rhode Island. 401 is one of the original North American area codes, which were established in 1947.
Area code 401 is not projected to exhaust its supply of vacant central office codes until 2055. [1]
Prudence Island is the third-largest island in Narragansett Bay in the state of Rhode Island and part of the town of Portsmouth, Rhode Island, United States. It is located near the geographic center of the bay. It is defined by the United States Census Bureau as Block Group 3, Census Tract 401.03 of Newport County, Rhode Island. As of the 2010 census, the population was 278 people living on a land area of 14.43 km2 (5.57 sq mi).
Greater Boston is the metropolitan region of New England encompassing the municipality of Boston, the capital of the U.S. state of Massachusetts and the most populous city in New England, and its surrounding areas. The most stringent definition of the region consists of most of the eastern third of mainland Massachusetts, excluding the Merrimack Valley and most of Southeastern Massachusetts, though most definitions include much of these areas and portions of southern New Hampshire.
Area codes 508 and 774 are telephone area codes in the North American Numbering Plan (NANP) for the U.S. state of Massachusetts. The numbering plan area comprises south-central and most of southeastern Massachusetts. It includes Worcester, Outer south and southwest Greater Boston, as well as Fall River, New Bedford, Cape Cod, Martha's Vineyard, and Nantucket.
Area code 585 is the telephone area code in the North American Numbering Plan for the city of Rochester and eight surrounding counties in Western New York state. The area code was activated on November 15, 2001, when the numbering plan area of area code 716 was reduced in geographic reach in an area code split. Previously, Rochester had shared 716 with Buffalo. Aside from new area codes created in the New York City metropolitan area and Long Island, 585 was the second new area code in the state since 1954, having been preceded by 845 in 2000.
Area code 507 is a telephone area code in the North American Numbering Plan for the southern fifth of Minnesota, including cities such as Rochester, Mankato, Worthington, Fairmont, Albert Lea, Northfield, and Austin. It was the third area code created for use in the state in 1954, following the original 218 and 612. It was created from the southwestern portion of 218 and the southern portion of 612.
Area code 808 is a telephone area code in the North American Numbering Plan (NANP) for the Hawaiian Islands, comprising the windward and the leeward islands. The area code also serves Wake Island in the western Pacific Ocean. The code was assigned on August 8, 1957, about two years before the statehood of Hawaii.
Area codes 516 and 363 are telephone overlay area codes in the North American Numbering Plan (NANP) for the U.S. state of New York. The numbering plan area (NPA) comprises Nassau County on Long Island. Area code 516 was created in 1951 and 363 was added to the numbering plan area in 2023.
Area codes 402 and 531 are telephone area codes in the North American Numbering Plan (NANP) for the eastern part of the U.S. state of Nebraska. Area code 402 was one of the original North American area codes created in 1947, when it was assigned to the entire state. By splitting the numbering plan area (NPA) in 1954, it was reduced to roughly just the eastern half, including the state capital city Lincoln and Omaha, the largest city in the state. In 2011, the North American Numbering Plan Administrator (NANPA) authorized an overlay complex for which area code 531 was added to the same service area.
Area code 308 is the telephone area code in the North American Numbering Plan for western Nebraska. It was created on July 1, 1954, by splitting the numbering plan area (NPA) 402 along a roughly S-shaped boundary line from the western half of the Nebraska–South Dakota border to the approximate center of the Nebraska–Kansas border. A roughly 50-mile segment of the line running northeast to southwest in the eastern third of the state follows the Platte River.
Area code 906 is the telephone area code in the North American Numbering Plan (NANP) for the Upper Peninsula of Michigan.
Area code 334 is a telephone area code in the North American Numbering Plan (NANP) for southeastern Alabama. It was created on January 15, 1995, in an area code split from area code 205. It was the first new area code in Alabama since the announcement of the area code system in 1947. To permit a transition period for the reconfiguration of equipment, such as computers and fax machines, use of area code 205 continued in the 334 region through May 13, 1995.
Area code 956 is a telephone area code in the North American Numbering Plan for the Lower and Middle Rio Grande Valley regions in the U.S. state of Texas. The numbering plan area includes the communities of Brownsville, McAllen, Laredo and South Padre Island. The area code was created May 25, 1997, in a split from area code 210.
Area code 502 is a telephone area code in the North American Numbering Plan for north-central Kentucky. The numbering plan area includes the city of Louisville, its suburbs, and the state capital, Frankfort.
Area codes 870 and 327 are telephone area codes in the North American Numbering Plan (NANP) for southern, eastern, and most of northern Arkansas. 870 was created on April 14, 1997 in a split from area code 501, Arkansas's original area code of 1947 and 327 was added as part of an overlay complex in 2024.
Area code 864 is a telephone area code in the North American Numbering Plan (NANP) for the western third of the U.S. state of South Carolina. The numbering plan area (NPA) comprises the areas of Greenville, Spartanburg, Anderson, and twelve surrounding counties. Other cities in the 864 territory include Clemson, Gaffney, Greer, and Mauldin. It is largely coextensive with the Upstate region.
Hog Island is an American island in Narragansett Bay in Rhode Island. It lies at the entrance to the harbor of Bristol and is part of the town of Portsmouth. The 60 ft (18 m) tall Hog Island Shoal Lighthouse stands off the south end, warning ships of the dangerous shoals around the island. It has a land area of approximately 0.3 sq mi, making it the fifth-largest island in Narragansett Bay. It is home to a small summer vacation colony, with no regular year-round residents, and there are approximately 100 homes on it.
The Providence metropolitan area is a region extending into eight counties in two states. Its core is in the states of Rhode Island and Massachusetts; its largest city is Providence, Rhode Island. With an estimated population of 1,622,520, exceeding that of Rhode Island by slightly over 60%, the Providence MSA is the 38th largest metropolitan area in the United States. The MSA covers all of Rhode Island and Bristol County, Massachusetts, with an average population density of 2300 per mi2.
Upper South Providence is an official neighborhood in the South Side in the city of Providence, Rhode Island. It is bound to the north by Interstate 95, the east by the Providence River, to the south by Public Street, and the west by Broad Street. Often associated with Lower South Providence directly to its south, Upper South Providence is a distinct neighborhood.
The following is an alphabetical list of articles related to the U.S. state of Rhode Island.
In the administration of the North American Numbering Plan, central office code protection is a numbering policy for maintaining local seven-digit dialing in communities that extend on both sides of the boundary line between multiple numbering plan areas (NPAs), such as in cross-border towns on state lines. Code protection prevents the use of the same telephone number on both sides by not assigning the same central office code of one NPA in the adjacent NPA.
North: 508/774 | ||
West: 860/959 | area code 401 | East: 508/774 |
South: 631/934 | ||
Connecticut area codes: 203/475, 860/959 | ||
Massachusetts area codes: 339/781, 351/978, 413, 508/774, 617/857 | ||
New York area codes: 212/332/646, 315/680, 347/718/929, 363/516, 518/838, 585, 607, 631/934, 624/716, 329/845, 914, 917 |