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Area Code 901
Area code 901 is a telephone area code in the North American Numbering Plan (NANP) for Memphis, Tennessee, and most of its inner-ring suburbs. it is the smallest numbering plan area in the state. History Area code 901 was one of the original North American area codes created in 1947 for the first nationwide telephone numbering plan. It served the entire state of Tennessee until 1954, when the state was divided in a flash cut into two numbering plan areas. West Tennessee retained the area code, while the eastern two-thirds of the state, essentially, the part of the state east of the Tennessee River, received area code 615. Despite the presence of Memphis, the state's largest city at the time, West Tennessee is not as densely populated as the state's other two Grand Divisions. As a result, while the eastern two-thirds of the state went from one area code to four from 1995 to 1999, 901 remained the sole area code for West Tennessee for 47 years. However, by the turn of the millenni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Code
A telephone numbering plan is a type of numbering scheme used in telecommunication to assign telephone numbers to subscriber telephones or other telephony endpoints. Telephone numbers are the addresses of participants in a telephone network, reachable by a system of destination code routing. Telephone numbering plans are defined in each of the administrative regions of the public switched telephone network (PSTN) and in private telephone networks. For public numbering systems, geographic location typically plays a role in the sequence of numbers assigned to each telephone subscriber. Many numbering plan administrators subdivide their territory of service into geographic regions designated by a prefix, often called an area code or city code, which is a set of digits forming the most-significant part of the dialing sequence to reach a telephone subscriber. Numbering plans may follow a variety of design strategies which have often arisen from the historical evolution of individual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overlay Plan
Overlay may refer to: Computers *Overlay network, a computer network which is built on top of another network *Hardware overlay, one type of video overlay that uses memory dedicated to the application *Another term for exec, replacing one process by another *Overlay (programming), a technique to reduce the amount of memory used by a program *Overlay keyboard, a specialized keyboard with no pre-set keys * Keyboard overlay, a sheet of printed text sitting between the keys, depicting an alternate keyboard layout *Vector overlay, an analysis procedure in a geographic information system for integrating multiple data sets Other uses *Overlay architecture, temporary elements that supplement existing buildings and infrastructure for major sporting events or festivals *Overlay control, in semiconductor manufacturing, for monitoring layer-to-layer alignment on multi-layer device structures *Overlay plan, a method of introducing new area codes in telephony *Historic overlay district, a zonin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Codes In Tennessee
Area is the quantity that expresses the extent of a Region (mathematics), region on the plane (geometry), plane or on a curved surface (mathematics), surface. The area of a plane region or ''plane area'' refers to the area of a shape or planar lamina, while ''surface area'' refers to the area of an open surface or the boundary (mathematics), boundary of a solid geometry, three-dimensional object. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat. It is the two-dimensional analogue of the length of a plane curve, curve (a one-dimensional concept) or the volume of a solid (a three-dimensional concept). The area of a shape can be measured by comparing the shape to squares of a fixed size. In the International System of Units (SI), the standard unit of area is the square metre (written as m2), which is the area of a square whose side ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Codes In The United States
The North American Numbering Plan (NANP) divides the territories of its members into geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan area codes (''NPA codes'', or '' area codes''), consisting of three digits that are prefixed to each local telephone number having seven digits. Numbering plan areas may be assigned multiple area codes to provide adequate numbering resources, in which case the local numbering plan is called an overlay. Area codes are also assigned for non-geographic purposes. The rules for numbering NPAs do not permit the digits ''0'' and ''1'' as the leading digit, which also applies for central office codes.AT&T (1955) ''Notes on Distance Dialing'' NPAs with ''9'' as the second digit are reserved for future format expansion. Area codes with two identical trailing digits are considered easily recognizable codes (ERC), which are reserved, or used for systemwide services. Area codes in numerical order 200–299 300–399 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Code 870
Area code 870 is a telephone area code in the North American Numbering Plan (NANP) for southern, eastern, and most of northern Arkansas. It was created on April 14, 1997 in a split from area code 501, Arkansas's original area code of 1947. Area code 870 designates one of three numbering plan areas (NPAs) in Arkansas, 479, 501,and 870. It was the first to be split from 501, and comprises most of the state outside Little Rock, Fort Smith, and Fayetteville/ Springdale/Rogers. Major cities in the area include Jonesboro, Mountain Home, Pine Bluff, Texarkana, El Dorado, and West Memphis. In 2009, the Arkansas Public Service Commission projected that the supply of unassigned telephone numbers for 870 would run out in 2013, prompting a December 2009 approval of an all-service overlay plan for this portion of the state. Area code 327 was assigned for this purpose in January 2010. The release of little-used central office codes and the nationwide introduction of number pooling delaye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Code 662
Area code 662 is a telephone area code in the North American Numbering Plan (NANP) for the northern half of the U.S. state of Mississippi, including the six counties ( Benton, Coahoma, Desoto, Marshall, Tate and Tunica) that are part of the Memphis metro area. It also includes the cities that are home to the state's two largest universities, Oxford (University of Mississippi or "Ole Miss") and Starkville (Mississippi State University). Area code 662 was created in 1999 in a split from area code 601, Mississippi's original area code created in 1947 as one of the original North American area codes. Prior to October 2021, area code 662 had telephone numbers assigned for the central office code 988. In 2020, ''988'' was designated nationwide as a dialing code for the National Suicide Prevention Lifeline, which created a conflict for exchanges that permit seven-digit dialing. This area code was therefore scheduled to transition to ten-digit dialing by October 24, 2021. In 2022, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of NANP Area Codes
The North American Numbering Plan (NANP) divides the territories of its members into geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan area codes (''NPA codes'', or ''area codes''), consisting of three digits that are prefixed to each local telephone number having seven digits. Numbering plan areas may be assigned multiple area codes to provide adequate numbering resources, in which case the local numbering plan is called an overlay. Area codes are also assigned for non-geographic purposes. The rules for numbering NPAs do not permit the digits ''0'' and ''1'' as the leading digit, which also applies for central office codes.AT&T (1955) ''Notes on Distance Dialing'' NPAs with ''9'' as the second digit are reserved for future format expansion. Area codes with two identical trailing digits are considered easily recognizable codes (ERC), which are reserved, or used for systemwide services. Area codes in numerical order 200–299 300–399 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covington, Tennessee
Covington is a city in central Tipton County, Tennessee, United States. Covington is the second largest city and county seat of Tipton County. The city is located in West Tennessee, east of the Mississippi River. The city's population was 9,038 at the time of the 2010 U.S. Census. Located northeast of Memphis, Covington is part of the Memphis, Tennessee Metropolitan Area. History The Covington area was originally inhabited by Native Americans of various tribes. They used the nearby Mississippi River as a trading route among numerous American Indian nations, who for more than 1,000 years conducted continent-deep trading between the upper river and the Southeast. Evidence of such trading has been found in materials and items excavated from numerous archeological sites. Tipton County is one of five present-day counties of the State of Tennessee that border the Mississippi River. The first Europeans to explore this area were attached to the noted expedition of the French Canadians ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millington, Tennessee
Millington is a city in Shelby County, Tennessee, United States, and is a part of the Memphis metropolitan area. As of the 2010 census, it had a population of 10,176. Millington was granted the title "Flag City Tennessee" by the Tennessee State Legislature. The Naval Support Activity Mid-South is located at the former Memphis Naval Air Station, whose function was changed in 1993 from a training base to an administrative one. There is also a general aviation airport that features the third longest runway in Tennessee. Geography Millington is at (35.336566, -89.902132). According to the United States Census Bureau, the city has a total area of , of which , or 0.13%, is water. The city is located in the Memphis Metropolitan Area, about north of Memphis. The metropolitan area of Memphis has a population of approximately 1.2 million people. Millington is close to the Meeman-Shelby Forest State Park, Fort Pillow State Park, and the Mississippi River. History The book ''Millingt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germantown, Tennessee
Germantown is a city in Shelby County, Tennessee, United States. The population was 41,333 at the 2020 census. Germantown is a suburb of Memphis, bordering it to the east-southeast. Germantown was founded in 1841 by mostly German emigrants. The town hosts Festivals year round to celebrate their history and German Culture. In the city center is the "Old Germantown" neighborhood, anchored by a railroad depot (a 1948 reproduction of the 1868 original) and railroad tracks that recall the community's earliest days of development as an outpost along the Memphis and Charleston Railroad. The city hosts many horse shows and competitions annually, most notably the Germantown Charity Horse Show in June. Other major annual events include the Germantown Festival, an arts and crafts fair, in early September. Germantown has the lowest crime rate for any city its size in the State of Tennessee and the police and fire departments have average emergency response time of five minutes (police just ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cordova, Tennessee
Cordova is a community in Shelby County, Tennessee, United States. Cordova lies east of Memphis, north of Germantown, south of Bartlett, and northwest of Collierville at an elevation of 361 feet (110 meters). The majority of Cordova has been annexed by the City of Memphis. The remainder of Cordova is in unincorporated Shelby County, within the Memphis Annexation Reserve area. The boundaries of the Cordova community are inexact, but are generally regarded as the Wolf River on the south, Whitten Road on the west, Interstate 40 on the north, and Pisgah Road on the east. Parts of Shelby Farms are considered part of Cordova. The ''Old Cordova Area'' is centered on Macon and Sanga Roads, 3 miles east of Germantown Road. It consists of the former town of Cordova, with some of the original structures still present. The '' Wolfchase Area'' is not actually a part of Cordova, but is often referred to as part of the Cordova area by association. It contains major shopping centers, businesses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collierville, Tennessee
Collierville is a town in Shelby County, Tennessee, United States, and a suburb located in the Memphis metropolitan area. With a population of 51,324 in the 2020 census, Collierville is the third largest municipality in the county after Memphis and Bartlett. It is home to the Carriage Crossing shopping mall and is served by Collierville Schools. Founded by entrepreneur Jesse R. Collier in 1836, Collierville was the site of the First and Second Battles of Collierville during the American Civil War, during which the town suffered severe damage. After a period of regrowth, Collierville saw substantial economic expansion in the twentieth and twenty-first centuries and now boasts a high quality of life. Collierville's downtown area is listed on the National Register of Historic Places, and in 2014 Collierville's historic town square was ranked by ''Parade'' as the "Best Main Street" in America. History Collierville is the second oldest town in Shelby County. The original town of Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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