Area code 870 is a telephone

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, rea ...

in the

North American Numbering Plan The North American Numbering Plan (NANP) is a telephone numbering plan for twenty-five regions in twenty countries, primarily in North America and the Caribbean. This group is historically known as World Zone 1 and has the international callin ...

(NANP) for southern, eastern, and most of northern

Arkansas Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage ...

. It was created on April 14, 1997 in a split from

area code 501 Area code 501 is a telephone area code serving central Arkansas, including Little Rock and most of its suburbs. The coverage area includes most communities in Cleburne, Conway, Faulkner, Garland, Hot Spring, Lonoke, Perry, Pulaski, Salin ...

, Arkansas's original area code of 1947. Area code 870 designates one of three numbering plan areas (NPAs) in Arkansas, 479,

501 __NOTOC__ Year 501 ( DI) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Avienus and Pompeius (or, less frequently, year 1254 '' Ab u ...

,and 870. It was the first to be split from 501, and comprises most of the state outside

Little Rock ( The "Little Rock") , government_type = Council-manager , leader_title = Mayor , leader_name = Frank Scott Jr. , leader_party = D , leader_title2 = Council , leader_name2 ...

, Fort Smith, and Fayetteville/ Springdale/

Rogers Rogers may refer to: Places Canada *Rogers Pass (British Columbia) * Rogers Island (Nunavut) United States * Rogers, Arkansas, a city * Rogers, alternate name of Muroc, California, a former settlement * Rogers, Indiana, an unincorporated communit ...

. Major cities in the area include Jonesboro, Mountain Home, Pine Bluff, Texarkana,

El Dorado El Dorado (, ; Spanish for "the golden"), originally ''El Hombre Dorado'' ("The Golden Man") or ''El Rey Dorado'' ("The Golden King"), was the term used by the Spanish in the 16th century to describe a mythical tribal chief (''zipa'') or king o ...

, and

West Memphis West Memphis is the largest city in Crittenden County, Arkansas, United States. The population was 26,245 at the 2010 census, ranking it as the state's 18th largest city, behind Bella Vista. It is part of the Memphis metropolitan area, and is ...

. 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 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 ...

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 Number pooling is a method of reallocating telephony numbering space in the North American Numbering Plan, primarily in growth areas in the United States. Instead of allocating blocks of ten thousand numbers to each carrier in each community, a bl ...

delayed the exhaustion of the numbering pool and the overlay was indefinitely suspended in June 2012. Area code 870 is projected to exhaust in March 2025, so area code 327 will be activated on February 20, 2024. Ten-digit dialing is scheduled to begin on January 19, 2024.

References

External links

List of exchanges from AreaCodeDownload.com, 870 Area Code
{{Coord, 34.2, -92.0, format=dms, display=title, name=Area code 870, type:adm1st_region:US-AR_scale:4000000

870 __NOTOC__ Year 870 ( DCCCLXX) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. Events By place Europe * August 8 – Treaty of Meerssen: King Louis the German forces his half-broth ...