804 may refer to:
Richmond is the capital city of the Commonwealth of Virginia in the United States. Incorporated in 1742, Richmond has been an independent city since 1871. The city's population in the 2020 census was 226,610, up from 204,214 in 2010, making it Virginia's fourth-most populous city. The Richmond metropolitan area, with 1,260,029 people, is the Commonwealth's third-most populous.
Interstate 580 (I-580) is an approximately 76-mile-long (122 km) east–west auxiliary Interstate Highway in Northern California. The heavily traveled spur route of I-80 runs from US Route 101 (US 101) in San Rafael in the San Francisco Bay Area to I-5 at a point outside the southern city limits of Tracy in the Central Valley. I-580 forms a concurrency with I-80 between Albany and Oakland, the latter of which is the location of the MacArthur Maze interchange immediately east of the San Francisco–Oakland Bay Bridge. I-580 provides a connection from the Bay Area to the southern San Joaquin Valley and Southern California via I-5, as I-5 bypasses the Bay Area to the east.
The Cleveland metropolitan area, or Greater Cleveland as it is more commonly known, is the metropolitan area surrounding the city of Cleveland in Northeast Ohio, United States. According to the 2020 United States Census results, the five-county Cleveland–Elyria Metropolitan Statistical Area (MSA) consists of Cuyahoga County, Geauga County, Lake County, Lorain County, and Medina County, and has a population of 2,088,251, making it the 34th most populous metropolitan area in the United States, and the third largest metropolitan area in Ohio. The metro area is also part of the larger Cleveland–Akron–Canton Combined Statistical Area with a population of over 3.6 million people, the most populous statistical area in Ohio and the 17th most populous in the United States.
Area codes 819, 873, and 468 are overlay telephone area codes in the North American Numbering Plan (NANP) for central and western Quebec, Canada, including the Quebec portion of the National Capital Region, and the Hudson Strait and Ungava Bay coastlines of Quebec. Major cities in the territory include Gatineau, Sherbrooke, Trois-Rivières, Drummondville, Shawinigan, Victoriaville, Rouyn-Noranda, Val-d'Or, Magog and Mont-Laurier.
The Greater Richmond Region, the Richmond metropolitan area or Central Virginia, is a region and metropolitan area in the U.S. state of Virginia, centered on Richmond. The U.S. Office of Management and Budget (OMB) defines the area as the Richmond, VA Metropolitan Statistical Area, a Metropolitan Statistical Area (MSA) used by the U.S. Census Bureau and other entities. The OMB defines the area as comprising 17 county-level jurisdictions, including the independent cities of Richmond, Petersburg, Hopewell, and Colonial Heights. As of 2020, it had a population of 1,314,434, making it the 44th largest MSA in the country.
Mid-Island is frequently applied to a series of neighborhoods within the New York City borough of Staten Island.
Midlothian is an unincorporated area and Census-designated place in Chesterfield County, Virginia, U.S. Settled as a coal town, Midlothian village experienced suburbanization effects and is now part of the western suburbs of Richmond, Virginia south of the James River in the Greater Richmond Region. Because of its unincorporated status, Midlothian has no formal government, and the name is used to represent the original small Village of Midlothian and a vast expanse of Chesterfield County in the northwest portion of Southside Richmond served by the Midlothian post office.
Area code 804 is the telephone area code in the North American Numbering Plan (NANP) for the east-central portion of Virginia. The numbering plan area is anchored by Virginia's capital, Richmond, and includes most of its metropolitan area. Other communities included are Chesterfield, Henrico, Hopewell, Mechanicsville, Powhatan, Midlothian, Petersburg, and Colonial Heights. This also includes the Northern Neck and the Middle Peninsula. The two southernmost counties on the Middle Peninsula, Gloucester and Mathews, are part of the Hampton Roads metropolitan area, but use 804 instead of the area code 757 used by the rest of Hampton Roads.
Area codes 757 and 948 are telephone area codes in the North American Numbering Plan (NANP) for the southeast corner of Virginia. Area code 757 was established July 1, 1996 in an area code split of area code 804. Area code 948 was established on February 5, 2020 forming an overlay with area code 757.
The Southside of Richmond is an area of the Metropolitan Statistical Area surrounding Richmond, Virginia. It generally includes all portions of the City of Richmond that lie south of the James River, and includes all of the former city of Manchester. Depending on context, the term "Southside of Richmond" can include some northern areas of adjacent Chesterfield County, Virginia in the Richmond-Petersburg region. With minor exceptions near Bon Air, VA, the Chippenham Parkway forms the border between Chesterfield County and the City of Richmond portions of Southside, with some news agencies using the term "South Richmond" to refer to the locations in Southside located in the city proper.
Area code 434 is a telephone area code in the North American Numbering Plan (NANP) for the south-central area of the Commonwealth of Virginia. Lynchburg is the most populous city in the numbering plan area.
Area codes 510 and 341 are telephone area codes in the North American Numbering Plan (NANP) serving much of the East Bay in the U.S. state of California. They cover parts of Contra Costa County and western Alameda County, including the city of Oakland, but excluding Dublin, Livermore, Pleasanton, and Sunol.
Area codes 713, 281, 832, and 346 are telephone area codes in the North American Numbering Plan (NANP) forming an overlay complex for Houston, Texas and its environs. Area code 713 is one of the original four area codes established for Texas in 1947.
Area code 765 is a telephone area code in the North American Numbering Plan (NANP) for the central part of the U.S. state of Indiana. The numbering plan area comprises a horseshoe-shaped region of twenty counties in Central Indiana except for the Indianapolis area, which is served by area codes 317 and 463. Some cities included are Anderson, Connersville, Crawfordsville, Frankfort, Greencastle, Kokomo, Lafayette, Marion, Muncie, New Castle, Richmond, and West Lafayette. The area code was created in 1997 in a split of area code 317.
Area codes 703 and 571 are telephone area codes in the North American Numbering Plan (NANP) for Northern Virginia, including the independent cities of Alexandria, Fairfax, Falls Church, Manassas, and Manassas Park, as well as all of Arlington and Fairfax counties and parts of Fauquier, Loudoun, and Prince William counties. Area code 703 was created as one of the eighty-six original North American area codes in October 1947, and originally served the entire Commonwealth of Virginia. Area code 571 was created on March 1, 2000, to form an overlay plan with 703. The headquarters for The Chesapeake and Potomac Telephone Company of Virginia was at 703 East Grace Street, Richmond, Virginia.
Saxony is a historical region in Germany and a federal state.
Cosby High School is a public high school in Midlothian, Virginia, United States. Cosby opened in 2006 and is one of the newest of eleven high schools administered by Chesterfield County Public Schools.
Zinc finger protein 804A is a protein that in humans is encoded by the ZNF804A gene. The human gene maps to chromosome 2 q32.1 and consists of 4 exons that code for a protein of 1210 amino acids.
South Eastern Queensland is an interim Australian bioregion located in south-eastern Queensland and north-eastern New South Wales. It has an area of 7,804,921 hectares. It is one of the most biodiverse bioregions in Australia. The bioregion is home to eucalypt forests and woodlands, with rainforests on mountain slopes and in stream valleys and wallum heaths near the coast. South Eastern Queensland bioregion is the northernmost part of the Eastern Australian temperate forests ecoregion.