Area code 661 is a

California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...

telephone A telephone is a telecommunications device that permits two or more users to conduct a conversation when they are too far apart to be easily heard directly. A telephone converts sound, typically and most efficiently the human voice, into e ...

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 ...

that covers the majority of

Kern County Kern County is a county located in the U.S. state of California. As of the 2020 census, the population was 909,235. Its county seat is Bakersfield. Kern County comprises the Bakersfield, California, Metropolitan statistical area. The county sp ...

, as well as part of

Los Angeles County Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the most populous county in the United States and in the U.S. state of California, with 9,861,224 residents estimated as of 2022. It is the ...

Santa Barbara County Santa Barbara County, California, officially the County of Santa Barbara, is located in Southern California. As of the 2020 census, the population was 448,229. The county seat is Santa Barbara, and the largest city is Santa Maria. Santa Barba ...

, and

Tulare County Tulare County ( ) is a county located in the U.S. state of California. As of the 2020 census, the population was 473,117. The county seat is Visalia. The county is named for Tulare Lake, once the largest freshwater lake west of the Great Lakes. ...

. It was split from

area code 805 Area codes 805 and 820 are telephone area codes in the U.S. state of California. 805 was split from area code 213 in 1957. They include most or all of the California counties of San Luis Obispo, Santa Barbara, Ventura, plus the southernmost por ...

on February 13, 1999. Principal cities in the 661 area code are

Bakersfield Bakersfield is a city in Kern County, California, United States. It is the county seat and largest city of Kern County. The city covers about near the southern end of the San Joaquin Valley and the Central Valley region. Bakersfield's populat ...

Palmdale Palmdale is a city in northern Los Angeles County in the U.S. state of California. The city lies in the Antelope Valley region of Southern California. The San Gabriel Mountains separate Palmdale from the Los Angeles Basin to the south. On Aug ...

Santa Clarita Santa Clarita (; Spanish for "Little St. Clare") is a city in northwestern Los Angeles County in the U.S. state of California. With a 2020 census population of 228,673, it is the third-largest city by population in Los Angeles County, the 17t ...

, and Lancaster.

Places in the 661 area code

Kern County

Arvin Arvin is a city in Kern County, California. Arvin is located southeast of Bakersfield, at an elevation of . As of the 2010 census, the population was 19,304, up from 12,956 at the 2000 census. In 2007, the United States Environmental Protec ...

* Bear Valley Springs *

Buttonwillow Buttonwillow is an unincorporated community and census-designated place in the San Joaquin Valley, in Kern County, California. Buttonwillow is west of Bakersfield, at an elevation of ). The population was 1,508 at the 2010 census, up from 1,266 ...

* Caliente *

Delano Delano or DeLano may refer to: Places in the United States * Delano, California * Delano, Wichita, Kansas, a neighborhood in Wichita and former community before merging with Wichita * Delano, Minnesota * Delano, Nevada * Delano, Pennsylvania * De ...

Edwards Air Force Base Edwards Air Force Base (AFB) is a United States Air Force installation in California. Most of the base sits in Kern County, but its eastern end is in San Bernardino County and a southern arm is in Los Angeles County. The hub of the base is E ...

* Famoso * Fellows * Frazier Park * Golden Hills *

Grapevine ''Vitis'' (grapevine) is a genus of 79 accepted species of vining plants in the flowering plant family Vitaceae. The genus is made up of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, ...

Havilah Havilah ( ''Ḥăwīlāh'') refers to both a land and people in several books of the Bible; the one mentioned in , while the other is mentioned in . Biblical mentions In one case, Havilah is associated with the Garden of Eden, that mentioned in ...

* Keene * Lake of the Woods *

Lamont Lamont or LaMont may refer to: People *Lamont (name), people with the surname or given name ''Lamont'' or ''LaMont'' * Clan Lamont, a Scottish clan Places Canada *Lamont, Alberta, a town in Canada * Lamont County, a municipal district in Albert ...

Lebec Lebec is an unincorporated area, unincorporated community and census-designated place in southwestern Kern County, California. As of the 2010 United States Census, 2010 census, the population was 1,468. Geography Lebec is located in Castac Valley ...

Lost Hills The Lost Hills are a low mountain range in the Transverse Ranges, near Lost Hills, California and Interstate 5 in western Kern County, California. They contain the Lost Hills Oil Field, the largest oil field in Kern County, and are located in t ...

Maricopa Maricopa can refer to: Places * Maricopa, Arizona, United States, a city ** Maricopa Freeway, a piece of I-10 in Metropolitan Phoenix ** Maricopa station, an Amtrak station in Maricopa, Arizona * Maricopa County, Arizona, United States * Marico ...

McFarland McFarland may refer to: People *McFarland (surname) Places in the United States *McFarland, California, a city *McFarland, Kansas, a city *McFarland, Missouri, a ghost town *McFarland, Wisconsin, a village Other uses * USS ''McFarland'' (DD-237) ...

* McKittrick * Mettler * Mojave * North Edwards * Oildale *

Pine Mountain Club Pine Mountain Club is an unincorporated area and census-designated place in southwestern Kern County, California. As of the 2010 census it had a population of 2,315. It is one of the Mountain Communities of the Tejon Pass. Geography Pine Mount ...

Rosamond Rosamond is a feminine given name, which may refer to: People *Rosamond Carr (1912–2006), American humanitarian and author *Rosamund Clifford (before 1150 – c. 1176), English mistress of King Henry II * Rosamond Langbridge (1880–1964), Irish ...

* Rosedale * Shafter * South Taft * Stallion Springs * Taft * Taft Heights * Tehachapi * Tupman * Valley Acres * Walker Basin *

Wasco Wasco is the name of four places in the United States: Places United States * Wasco, California, a city in California ** Wasco State Prison, located in Wasco, California * Wasco, Illinois, a former hamlet (unincorporated town) in Illinois, now pa ...

Weedpatch Weedpatch (formerly Weed Patch and Alexander's Corner) is an unincorporated community and census-designated place (CDP) in Kern County, California, Kern County, California, United States. Weedpatch is south-southeast of Bakersfield, California, ...

Wheeler Ridge Wheeler Ridge is an unincorporated area, unincorporated community in the southwestern San Joaquin Valley, within Kern County, California, Kern County, California. It is at the junction of the valley floor and the Wheeler Ridge landform of the Te ...

Los Angeles County

Acton Acton may refer to: Places Antarctica * Mount Acton Australia * Acton, Australian Capital Territory, a suburb of Canberra * Acton, Tasmania, a suburb of Burnie * Acton Park, Tasmania, a suburb of Hobart, Tasmania, formerly known as Acton Canada ...

* Agua Dulce * Antelope Acres *

Castaic Castaic () (Chumash: ''Kaštiq''; Spanish: ''Castéc'') is an unincorporated community in the northwestern part of Los Angeles County, California. As of the 2010 census it had a population of 19,015. For statistical purposes the Census Bureau ...

Del Sur Del, or nabla, is an Operator (mathematics), operator used in mathematics (particularly in vector calculus) as a vector (geometry), vector differential operator, usually represented by the nabla symbol ∇. When applied to a function (mathema ...

* Desert View Highlands * Gorman * Green Valley *

Juniper Hills Juniper Hills, California is an unincorporated community located in the foothills on the northern slope of the San Gabriel Mountains, facing the Antelope Valley, in Los Angeles County. The community is situated south and upslope from Littleroc ...

Lake Hughes Lake Hughes is an unincorporated community in northern Los Angeles County, California. It is in the Sierra Pelona Mountains, northwest of Palmdale and north of the Santa Clarita Valley, in the Angeles National Forest. It is on the sag pond wat ...

* Lake Los Angeles * Lancaster *

Leona Valley Leona Valley (''Leona'', Spanish for "Lioness") is a census-designated place located in the geographic Leona Valley of northern Los Angeles County, California, in the transition between the Sierra Pelona Mountains and Mojave Desert, just west of ...

* Littlerock * Llano * Neenach *

* Pearblossom * Quartz Hill *

Stevenson Ranch Stevenson Ranch is an unincorporated community in the Santa Clarita Valley of Los Angeles County, California. Stevenson Ranch is set in the foothills of the Santa Susana Mountains and lies west of Interstate 5 and the city of Santa Clarita. Steve ...

Valencia Valencia ( va, València) is the capital of the Autonomous communities of Spain, autonomous community of Valencian Community, Valencia and the Municipalities of Spain, third-most populated municipality in Spain, with 791,413 inhabitants. It is ...

* Val Verde * Valyermo

Santa Barbara County

* Cuyama *

New Cuyama New is an adjective referring to something recently made, discovered, or created. New or NEW may refer to: Music * New, singer of K-pop group The Boyz Albums and EPs * ''New'' (album), by Paul McCartney, 2013 * ''New'' (EP), by Regurgitator, ...

Tulare County

* Allensworth * Earlimart * Posey

References

External links

{{coord, 35, -118.7, region:US-CA_type:adm2nd, display=title

661 Year 661 ( DCLXI) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. The denomination 661 for this year has been used since the early medieval period, when the Anno Domini calendar era became the ...

Kern County, California Los Angeles County, California Santa Barbara County, California Tulare County, California Mojave Desert San Joaquin Valley Bakersfield, California Lancaster, California Palmdale, California Santa Clarita, California