Sunnyvale, Texas

By | March 26, 2023

According to TRAVELATIONARY, Sunnyvale, Texas is located in Dallas County and is a suburb of Dallas. It has a population of around 6,000 people and covers an area of approximately 10 square miles. The geography of Sunnyvale is mostly flat with rolling hills in some areas. The climate is hot and humid during the summer months, but winters are mild with temperatures rarely dropping below freezing.

The history of Sunnyvale dates back to the mid-1800s when settlers began to make their home in the area. In 1856, the first post office was established, followed by the incorporation of the city in 1961. Over time, Sunnyvale has grown from a small rural community to a thriving suburban city.

Politically, Sunnyvale leans conservative and has been represented by Republicans since its incorporation. The city’s mayor is elected every two years and serves as its chief executive officer. The council members are elected at-large for two-year terms as well.

The economy of Sunnyvale revolves around retail businesses such as stores and restaurants, as well as light manufacturing companies that employ many local residents. There is also a large agricultural sector that produces crops such as cotton and hay for sale throughout North Texas.

Sunnyvale has several schools within its borders including three elementary schools, one middle school, one high school, and one college preparatory school. All schools are part of the Dallas Independent School District which provides quality education to students in grades K-12th grade..

Sunnyvale’s most notable landmark is Lake Ray Hubbard which lies just southeast of the city limits on Interstate 30 Eastbound towards Rockwall County. This lake provides plenty of recreational activities for residents including fishing, boating, skiing, swimming and more. Additionally, there are several parks throughout Sunnyvale that offer outdoor activities such as hiking trails or playgrounds for children to enjoy year round.

Population: 2,693. Estimated population in July 2020: 3,817 (+41.7% change)
Males: 1,354 (50.3%), Females: 1,339 (49.7%)

Dallas County

Zip code: 75182

Median resident age: 40.7 years
Median household income: $86,952
Median house value: $206,600

Races in Sunnyvale:

  • White Non-Hispanic (87.0%)
  • Hispanic (4.4%)
  • Asian Indian (3.0%)
  • Black (2.6%)
  • Other race (2.2%)
  • Vietnamese (1.1%)
  • American Indian (1.0%)
  • Two or more races (0.9%)

Ancestries: English (15.6%), German (12.0%), Irish (11.7%), United States (11.6%), Italian (3.4%), Czech (3.3%).

Land area: 16.7 square miles


Sunnyvale, Texas is a small town located in Dallas County with a population of 5,834 according to the 2010 census. It is a predominantly white community, with African-Americans making up only 5.3% of the population and Hispanics accounting for another 6.9%. The average age of Sunnyvale’s residents is 37 years old, with the majority of people falling between 25 and 44 years old. A majority of Sunnyvale’s citizens are married (53%), and nearly one-third have children under 18 living at home (33%). The median household income in the city is $62,500 and the median home value is $187,500. Sunnyvale has a low unemployment rate of 4%, which is lower than both the state and national averages. Education levels are higher than average in this small town, as almost one-quarter of adults have bachelor degrees or higher (24%).

Sunnyvale has an active business community that serves local residents as well as visitors from out of town. There are several restaurants in the area including Italian, Mexican, Chinese, and American cuisine. Shopping venues include a variety of specialty stores such as antiques shops, boutiques, furniture stores and more. In addition to these services there are also several businesses that provide professional services such as accounting firms and law offices.

The City of Sunnyvale has numerous recreational activities available for its residents on both public and private property. There are several parks throughout town with facilities like playgrounds, walking trails, sports courts/fields and picnic areas for families to enjoy together. In addition to these parks there are also two golf courses located within city limits which allow players to enjoy a round or two while taking in views of the beautiful landscape surrounding them. The city also hosts many events throughout the year including festivals celebrating local culture such as music concerts on City Hall lawns during summer months.

For population 25 years and over in Sunnyvale

  • High school or higher: 92.1%
  • Bachelor’s degree or higher: 32.0%
  • Graduate or professional degree: 12.0%
  • Unemployed: 2.6%
  • Mean travel time to work: 25.2 minutes

For population 15 years and over in Sunnyvale town

  • Never married: 21.7%
  • Now married: 67.9%
  • Separated: 0.3%
  • Widowed: 2.9%
  • Divorced: 7.3%

2.2% Foreign born (1.6% Asia, 0.4% Latin America).

Population change in the 1990s: +626 (+30.3%).


Hospitals/medical centers near Sunnyvale:



Airports certified for carrier operations nearest to Sunnyvale:

  • DALLAS LOVE FIELD (about 20 miles; DALLAS, TX; Abbreviation: DAL)
  • FORT WORTH ALLIANCE (about 54 miles; FORT WORTH, TX; Abbreviation: AFW)

Other public-use airports nearest to Sunnyvale:

  • MESQUITE METRO (about 7 miles; MESQUITE, TX; Abbreviation: HQZ)
  • GARLAND/DFW HELOPLEX (about 10 miles; GARLAND, TX; Abbreviation: T57)
  • ROCKWALL MUNI (about 13 miles; ROCKWALL, TX; Abbreviation: F46)

Amtrak station near Sunnyvale:

  • 17 miles: DALLAS (400 S. HOUSTON ST.). Services: ticket office, fully wheelchair accessible, enclosed waiting area, public restrooms, public payphones, vending machines, paid short-term parking, paid long-term parking, call for car rental service, taxi stand, public transit connection.

Colleges and Universities

Colleges/universities with over 2000 students nearest to Sunnyvale:

  • EASTFIELD COLLEGE (about 5 miles; MESQUITE, TX; Full-time enrollment: 4,457)
  • RICHLAND COLLEGE (about 14 miles; DALLAS, TX; Full-time enrollment: 7,352)
  • SOUTHERN METHODIST UNIVERSITY (about 15 miles; DALLAS, TX; Full-time enrollment: 8,231)
  • EL CENTRO COLLEGE (about 17 miles; DALLAS, TX; Full-time enrollment: 2,359)
  • THE UNIVERSITY OF TEXAS AT DALLAS (about 17 miles; RICHARDSON, TX; Full-time enrollment: 7,695)
  • BROOKHAVEN COLLEGE (about 21 miles; FARMERS BRANCH, TX; Full-time enrollment: 4,711)
  • MOUNTAIN VIEW COLLEGE (about 23 miles; DALLAS, TX; Full-time enrollment: 3,029)

Public primary/middle school in Sunnyvale:

  • SUNNYVALE EL (Students: 456; Location: 417 E TRIPP RD; Grades: KG – 08)


Library in Sunnyvale:

  • SUNNYVALE PUBLIC LIBRARY (Operating income: $77,998; Location: 402 TOWER PL; 26,728 books; 139 audio materials; 2,139 video materials; 24 serial subscriptions)

Sunnyvale, Texas