To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.

Signal Hill, California

From Wikipedia, the free encyclopedia

Signal Hill, California
Flag of Signal Hill, California
Official seal of Signal Hill, California
Official logo of Signal Hill, California
Location of Signal Hill in Los Angeles County, California
Location of Signal Hill in Los Angeles County, California
Signal Hill, California is located in the United States
Signal Hill, California
Signal Hill, California
Location in the contiguous United States
Coordinates: 33°47′58″N 118°09′56″W / 33.79935°N 118.16558°W / 33.79935; -118.16558
Country United States
State California
CountyLos Angeles
IncorporatedApril 22, 1924[1]
 • MayorKeir Jones
 • Mayor Pro TemTina L. Hansen
 • City council[2]Councilmember Robert D. Copeland
Councilmember Edward H. J. Wilson
Councilmember Lori Y. Woods
 • Total2.19 sq mi (5.67 km2)
 • Land2.19 sq mi (5.67 km2)
 • Water0.00 sq mi (0.00 km2)  0.08%
Elevation148 ft (45 m)
 • Total11,016
 • Estimate 
 • Density5,217.45/sq mi (2,014.52/km2)
Time zoneUTC-8 (Pacific Time Zone)
 • Summer (DST)UTC-7 (PDT)
ZIP code
Area code562
FIPS code06-71876
GNIS feature IDs1661443, 2411899

Signal Hill is a city 2.2 sq mi (5.7 km2) in area in Los Angeles County, California. Located high on a hill, the city is an enclave completely surrounded by the city of Long Beach. Signal Hill was incorporated on April 22, 1924, roughly three years after oil was discovered there. As of the 2010 census, the city population was 11,016.

YouTube Encyclopedic

  • 1/2
    15 806
    2 210
  • Oil In Signal Hill. The 1921 Discover of Oil on Signal Hill and its Impact in Long Beach
  • PS Business Parks Signal Hill, CA



Signal Hill was originally known as Los Cerritos (“The Little Hills") but got its current name when it became the signal point of the United States Coast and Geodetic Survey in 1889.[7]


Aerial view of Signal Hill oilfield in 1930
Signal Hill oilfield pumpjack, 2011

The hill that the city is named after is 365 feet (110 m) above the surrounding town of Long Beach. Because of this height, it was used by the local Tongva Indians for signal fires that could be seen throughout the surrounding area and even out to Catalina Island, 26 miles (42 km) away.[8]

After the Spanish claimed Alta California ("Upper California," or what is now the state of California), Signal Hill eventually became part of the first large rancho grant to be allotted under Spanish rule in Alta California. The Rancho San Pedro (Dominguez Rancho) land grant exceeded 74,000 acres (300 km2) as granted to a soldier, Juan Jose Dominguez, who accompanied Junipero Serra, by Governor Fages through authority of King Carlos III of Spain in 1784.

Between 1913 and 1923 an early California movie studio, Balboa Amusement Producing Company (also known as Balboa Studios), was located in Long Beach and used 11 acres (45,000 m2) on Signal Hill for outdoor locations. Buster Keaton and Fatty Arbuckle were two of the Balboa Studios actors who had films shot on Signal Hill.

Before oil was discovered in Signal Hill, there were large homes built on the hill itself, and in the lower elevations there were agricultural fields where fruits, vegetables, and flowers were grown.

Discovery of oil

Signal Hill changed forever when oil was discovered. The hill would soon become part of the Long Beach Oil Field, one of the most productive oil fields in the world.[9] On June 23, 1921, Royal Dutch Shell's Alamitos #1 well [10] erupted. The gas pressure was so great the gusher rose 114 ft (35 m) in the air. Soon Signal Hill was covered with over 100 oil derricks, and because of its prickly appearance at a distance became known as "Porcupine Hill". Today, many of the original oil wells and pumpjacks are gone, although Signal Hill is still a productive oil field and several wells and derricks remain. Signal Hill is now a mix of residential and commercial areas.

The city was incorporated on April 22, 1924. Among the reasons for incorporation was avoiding annexation by Long Beach with its zoning restrictions and per-barrel oil tax. Proving to be a progressive city, Signal Hill elected as its first mayor, Mrs. Jessie Nelson. She was California's first female mayor.

Signal Hill c. 1923
View of Long Beach from Skyline Drive on Signal Hill.


Signal Hill has a council-manager form of government. The city council has five members who are elected to four-year, staggered terms; council members elect the mayor from among their ranks.

On the Los Angeles County Board of Supervisors, Signal Hill is represented by 4th District Supervisor Janice Hahn.[11]

In the United States House of Representatives, Signal Hill is in California's  42nd congressional district, represented by Democrat Robert Garcia.[12]

In the California State Legislature, Signal Hill is in the  33rd Senate District, represented by Democrat Lena Gonzalez, and in the  70th Assembly District, represented by Republican Tri Ta.[13]

Emergency services

The Signal Hill Police Department provides local law enforcement.[14] In 2018, it budgeted for 38 police officers to enforce the law in the 2 square mile municipality.[15]

Basic life support and ambulance transport is provided by Care Ambulance Service[16]

The Long Beach Memorial Medical Center provides medical services to the City and LACFD Station 60.

The Los Angeles County Department of Health Services operates the Whittier Health Center in Whittier, serving Signal Hill.[17]


The Los Angeles County Fire Department provides fire protection services for the city of Signal Hill.


Prior to its dissolution, the airline Jet America Airlines was headquartered in Signal Hill.[18][19][20] The diner chain Hof's Hut is headquartered in Signal Hill.

Top employers

According to the city's 2017 Comprehensive Annual Financial Report, the top employers in the city are:[21]

# Employer # of Employees
1 Office Depot 428
2 The Home Depot 343
3 Costco 301
4 Target 265
5 Edge Systems LLC 191
6 Warren Distributing 163
7 Long Beach BMW Auto 143
8 Accountable Healthcare IPA 136
9 Allied Refrigeration 130
10 Mercedes-Benz of Long Beach 127


Primary and secondary school

Public schools

Signal Hill is served by Long Beach Unified School District.[22]

There are two operating elementary schools within the city limits: Signal Hill Elementary School and Juan Bautista Alvarado Elementary School. The former Burroughs Elementary School and adjacent Teacher Resource Center now serves as office space for the Head Start Program. Juan Bautista Alvarado Elementary School is located on the site of the former all male boarding school, the Southern California Military Academy. There is one middle school within the city limits: Jessie Elwin Nelson Academy. High school students usually attend Long Beach Polytechnic High School (usually referred to as Long Beach Poly), although some students choose to attend Long Beach Wilson Classical High School. Signal Hill Elementary School has earned the California Achieving Schools Award, and the National Achieving Schools Award. Signal Hill and Alvarado are both California Distinguished Schools.

Colleges and universities

Community college students attend one of the two nearby campuses for Long Beach City College.

California State University, Long Beach and DeVry University are located less than five miles (8 km) away.

American University of Health Sciences (AUHS) is located within the city of Signal Hill. The university offers an education in Allied Healthcare, offering degrees such as a Bachelor and Master of Science in Nursing (BSN; MSN), Master of Science in Clinical Research (MSCR), Bachelor of Science in Pharmaceutical Science (BSPS), and a Doctorate of Pharmacy (PharmD) program.

City parks

Hilltop Park
Sun setting over Long Beach from Signal Hill Hilltop Park.
Discovery Well Park, California Historical Landmark 580 - Alamitos #1, 1921

Although a small town, Signal Hill has several parks. The largest is Signal Hill Park at 10 acres (40,000 m2). It is adjacent to City Hall, the Community Center and the Library. The park has picnic tables, a playground, basketball courts, a softball field, and restrooms. There is also an amphitheater where there are weekly outdoor concerts during the summer.

Hilltop Park 3.2 acres (13,000 m2) is at the top of Signal Hill and is very popular for its great views. There are several telescopes in the park. There is also some public artwork in the park and a mist tower. This park is a popular location for hiding geocaches. On a clear day you can see as far as the Santa Monica mountains, downtown LA, the large mountains behind it, all of the communities in between, most of Long Beach, down the South Bay area to Newport Beach, and out to sea Catalina Island. It is a view of the LA Basin entailing roughly 10 million people. Part of the view is blocked by homes.

Reservoir Park 2.8 acres (11,000 m2) near the California Heights neighborhood of Long Beach is a large grassy area with picnic tables next to a 4.7 million gallon water reservoir.

Discovery Well Park 4.9 acres (20,000 m2), 1.8 acres (7,300 m2) flat is near the original well on Signal Hill.

There are also six pocket parks of roughly 0.5 acres (2,000 m2) or less, including Calbrisas Park, Hillbrook Park, Panorama Promenade, Raymond Arbor Park, Sunset View Park, and Temple View Park.

Near the Panorama Promenade, there is the Unity Sculpture, a 12' height sculpture atop a 4' pedestal with a seating courtyard that is dedicated in memory of the victims of September 11.

There are also several pedestrian-only trails that travel between various parks and roadways. Hiking along these trails, as well as on the sidewalks in Signal Hill is very popular. Some sections can be found that are between a 15% and 25% grade.

Proposed nature preserve

On the north slope of Signal Hill is a large area that is currently used for oil operations. This area has been proposed as a nature preserve.


According to the United States Census Bureau, the city has a total area of 2.2 square miles (5.7 km2), virtually all land. The city is surrounded on all sides by the city of Long Beach, California.

Signal Hill lies in the 562 area code. The city once shared three different postal ZIP codes with the city of Long Beach but in July 2002, the city of Signal Hill received its own ZIP code, 90755.[23]


According to the Köppen Climate Classification system, Signal Hill has a semi-arid climate, abbreviated "BSk" on climate maps.[24]


Historical population
2019 (est.)11,421[6]3.7%
U.S. Decennial Census[25]


The 2010 United States Census[26] reported that Signal Hill had a population of 11,016. The population density was 5,029.0 inhabitants per square mile (1,941.7/km2). The racial makeup of Signal Hill was 4,650 (42.2%) White (30.3% Non-Hispanic White),[27] 1,502 (13.6%) African American, 83 (0.8%) Native American, 2,245 (20.4%) Asian, 135 (1.2%) Pacific Islander, 1,778 (16.1%) from other races, and 623 (5.7%) from two or more races. Hispanic or Latino of any race were 3,472 persons (31.5%).

The Census reported that 10,970 people (99.6% of the population) lived in households, 2 (0%) lived in non-institutionalized group quarters, and 44 (0.4%) were institutionalized.

There were 4,157 households, out of which 1,419 (34.1%) had children under the age of 18 living in them, 1,580 (38.0%) were opposite-sex married couples living together, 660 (15.9%) had a female householder with no husband present, 258 (6.2%) had a male householder with no wife present. There were 302 (7.3%) unmarried opposite-sex partnerships, and 156 (3.8%) same-sex married couples or partnerships. 1,128 households (27.1%) were made up of individuals, and 245 (5.9%) had someone living alone who was 65 years of age or older. The average household size was 2.64. There were 2,498 families (60.1% of all households); the average family size was 3.33.

The population was spread out, with 2,624 people (23.8%) under the age of 18, 1,034 people (9.4%) aged 18 to 24, 3,476 people (31.6%) aged 25 to 44, 2,970 people (27.0%) aged 45 to 64, and 912 people (8.3%) who were 65 years of age or older. The median age was 36.0 years. For every 100 females, there were 97.3 males. For every 100 females age 18 and over, there were 94.9 males.

There were 4,389 housing units at an average density of 2,003.7 per square mile (773.6/km2), of which 2,141 (51.5%) were owner-occupied, and 2,016 (48.5%) were occupied by renters. The homeowner vacancy rate was 1.9%; the rental vacancy rate was 5.7%. 5,253 people (47.7% of the population) lived in owner-occupied housing units and 5,717 people (51.9%) lived in rental housing units.

According to the 2010 United States Census, Signal Hill had a median household income of $70,442, with 14.1% of the population living below the federal poverty line.[27]


As of the census[28] of 2000, there were 9,333 people, 3,621 households, and 2,096 families residing in the city. The population density was 4,182.0 inhabitants per square mile (1,614.7/km2). There were 3,797 housing units at an average density of 1,701.4 per square mile (656.9/km2). The racial makeup of the city was 45.5% White, 13.0% African American, 0.6% Native American, 16.5% Asian, 2.1% Pacific Islander, 16.2% from other races, and 6.2% from two or more races. Hispanic or Latino of any race were 29.0% of the population.

There were 3,621 households, out of which 31.0% had children under the age of 18 living with them, 36.8% were married couples living together, 14.5% had a female householder with no husband present, and 42.1% were non-families. 30.6% of all households were made up of individuals, and 5.2% had someone living alone who was 65 years of age or older. The average household size was 2.56 and the average family size was 3.34.

In the city, the population was spread out, with 26.4% under the age of 18, 9.1% from 18 to 24, 35.3% from 25 to 44, 22.0% from 45 to 64, and 7.2% who were 65 years of age or older. The median age was 33 years. For every 100 females, there were 97.1 males. For every 100 females age 18 and over, there were 96.1 males.

The median income for a household in the city was $48,938, and the median income for a family was $46,439. Males had a median income of $41,487 versus $36,460 for females. The per capita income for the city was $24,399. About 13.6% of families and 17.2% of the population were below the poverty line, including 31.1% of those under age 18 and 3.9% of those age 65 or over.

Mapping L.A.

Mexican (20.9%) and Cambodian (8.4%) were the most common ancestries. Mexico (28.5%) and Cambodia (19.9%) were the most common foreign places of birth.[29]

See also


  1. ^ "California Cities by Incorporation Date". California Association of Local Agency Formation Commissions. Archived from the original (Word) on November 3, 2014. Retrieved August 25, 2014.
  2. ^ "City Council". Signal Hill, CA. Retrieved December 16, 2014.
  3. ^ "2019 U.S. Gazetteer Files". United States Census Bureau. Retrieved July 1, 2020.
  4. ^ "Signal Hill". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved December 16, 2014.
  5. ^ "Signal Hill (city) QuickFacts". United States Census Bureau. Archived from the original on July 1, 2012. Retrieved March 11, 2015.
  6. ^ a b "Population and Housing Unit Estimates". United States Census Bureau. May 24, 2020. Retrieved May 27, 2020.
  7. ^ Capace, Nancy (1999). Encyclopedia of California. North American Book Dist LLC. Page 435. ISBN 9780403093182.
  8. ^ Walker, Richard (October 20, 2005). "Signal Hill park honors Gabrielinos". Indian Country Today Media Network.
  9. ^ Schmitt, R. J., Dugan, J. E., and M. R. Adamson. "Industrial Activity and Its Socioeconomic Impacts: Oil and Three Coastal California Counties." MMS OCS Study 2002-049. Coastal Research Center, Marine Science Institute, University of California, Santa Barbara, California. MMS Cooperative Agreement Number 14-35-01-00-CA-31603. 244 pages; p. 47.
  10. ^ Alamitos Well 1 Location: NE corner of Temple Ave and Hill St, Signal Hill. California Historic Landmark #580.
  11. ^ "Fourth Supervisorial District Map Archived December 23, 2012, at the Wayback Machine." Retrieved on February 10, 2015
  12. ^ "California's  47th Congressional District - Representatives & District Map". Civic Impulse, LLC.
  13. ^ "Statewide Database". UC Regents. Archived from the original on February 1, 2015. Retrieved November 23, 2014.
  14. ^ "Signal Hill Police Department." Retrieved on February 9, 2015
  15. ^ "LB Latest Population Number Is...And Data Show LB's Thin Mayor/Council Budgeted Ratio Of Police-to-Population Despite Measure A Sales Tax Increase".
  16. ^ "Care Ambulance Coverage Map, Zone 3 Archived January 8, 2007, at the Wayback Machine." Retrieved on February 10, 2015
  17. ^ "Service Planning Area 7." Los Angeles County Department of Health Services. Retrieved on March 18, 2010.
  18. ^ "World Airline Directory." Flight International. March 30, 1985. 88." Retrieved on July 23, 2009.
  19. ^ "upper_rightc4.jpg[permanent dead link]." City of Signal Hill. Retrieved on July 23, 2009.
  20. ^ "SEC News Digest Issue 84-34." Securities and Exchange Commission. February 17, 1984. 2/4. Retrieved on July 23, 2009.
  21. ^ "2017 Comprehensive Annual Financial Report". Retrieved April 16, 2018.
  22. ^ "2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: Los Angeles County, CA" (PDF). U.S. Census Bureau. p. 12 (PDF p. 13/19). Retrieved November 23, 2023.
  23. ^ "Signal Hill, California - City Information, Fast Facts, Schools, Colleges, and More".
  24. ^ "Signal Hill, California Köppen Climate Classification (Weatherbase)". Weatherbase.
  25. ^ "Census of Population and Housing". Retrieved June 4, 2015.
  26. ^ "2010 Census Interactive Population Search: CA - Signal Hill city". U.S. Census Bureau. Archived from the original on July 15, 2014. Retrieved July 12, 2014.
  27. ^ a b "Signal Hill (City) QuickFacts from the US Census Bureau". Archived from the original on July 1, 2012. Retrieved November 26, 2018.
  28. ^ "U.S. Census website". United States Census Bureau. Retrieved January 31, 2008.
  29. ^ "Signal Hill". Mapping L.A.


External links

33°47′58″N 118°09′56″W / 33.79935°N 118.16558°W / 33.79935; -118.16558

This page was last edited on 9 June 2024, at 11:10
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.