Taoyuan City in the context of "Dayuan District"

The Taipei–Keelung metropolitan area (Chinese: 臺北基隆都會區; pinyin: Táiběi-Jīlóng Dūhùiqū) also commonly known as Greater Taipei Area (Chinese: 大臺北地區; pinyin: Dà Táiběi Dìqū) is the largest metropolitan area in Taiwan. It is composed of 3 administrative divisions: Taipei, New Taipei City and Keelung. The region encompasses an area of 2,457.13 square kilometers (948.70 sq mi) and a population of 7,034,084 as of 2019. It is the most populous and the most densely populated metropolitan area in Taiwan, with one-third of Taiwanese people living and working there. In some sources, Taoyuan City is included in the metropolitan area on a broader extent, but is usually considered as a metropolitan area of its own.

The region is the epicenter of Taiwanese culture, economy, education and government. Designated as a global city, the region exerts a significant impact on commerce, finance, media, art, fashion, research, technology, education, and entertainment, both locally and internationally. As a diplomatic center, it is the home to all consulates and embassies in Taiwan. Its economic power makes the region the country's premier commercial and financial center as well as in the region of East Asia. Considered to be a global city and rated as an Alpha - City by GaWC, Taipei is part of a major high-tech industrial area. Railways, highways, airports, and bus lines connect Taipei with all parts of the island. The metropolitan area is served by two airports – Songshan and Taoyuan.

New Taipei City is a special municipality located in northern Taiwan. The city is home to an estimated population of 4,004,367 as of January 2023, making it the most populous city in Taiwan, and also the second largest special municipality by area, behind Kaohsiung. The top-level administrative divisions bordering New Taipei City are Keelung to the northeast, Yilan County to the southeast, and Taoyuan to the southwest, and it completely encloses the capital city of Taipei. Banqiao District is its municipal seat and biggest commercial area.

Before the establishment of Spanish and Dutch outposts in Tamsui in 1626, the area of present-day New Taipei City was mostly inhabited by Taiwanese indigenous peoples, mainly the Ketagalan people. From the late Qing era, the port of Tamsui was opened up to foreign traders as one of the treaty ports after the Qing dynasty of China signed the Treaty of Tientsin in June 1858. By the 1890s, the port of Tamsui accounted for 63 percent of the overall trade for entire Taiwan, port towns in the middle course of Tamsui River had also developed into bustling business and transportation centers. During the Japanese rule of Taiwan, the entire area of New Taipei City was organized as part of the Taihoku Prefecture. After the Republic of China took control of Taiwan in 1945, the present-day New Taipei City was designated on 7 January 1946 as Taipei County in Taiwan Province, which was constituted from the former Taihoku Prefecture, but not including present-day divisions of Taipei City, Keelung and Yilan County, the latter of which became detached from Taipei County on 10 October 1950. Its county status remained until 25 December 2010 when it was promoted to special municipal status and renamed as "New Taipei City".

Special municipality, historically known as Yuan-controlled municipality, is a first-level administrative division unit in Taiwan. It is the highest level of the country's administrative structure and is equivalent to a province. After the suspension of the provincial governments of 2018, the special municipalities along with provincial cities and counties have all governed directly under the central government.

Currently total six cities are designated as special municipalities: Taipei, Taoyuan, New Taipei, Taichung, Tainan, and Kaohsiung, all located in the most densely populated regions in the western half of the island. These special municipalities encompass five most populous metropolitan areas in Taiwan, accounting for more than two-thirds of the national population.

HTC Corporation (Chinese: 宏達國際電子股份有限公司; pinyin: Hóngdá Guójì Diànzǐ Gǔfèn Yǒuxiàn Gōngsī), or High Tech Computer Corporation (abbreviated and trading as HTC), is a Taiwanese consumer electronics corporation headquartered in Taoyuan District, Taoyuan, Taiwan. Founded in 1997, HTC began as an original design manufacturer and original equipment manufacturer that designed and manufactured laptop computers.

After initially making smartphones based mostly on Windows Mobile, HTC became one of 34 cofounding members of the Open Handset Alliance, a group of handset manufacturers and mobile network operators dedicated to the development of the Android operating system. The HTC Dream (marketed by T-Mobile in many countries as the T-Mobile G1) was the first phone on the market to run Android.

Taoyuan District (Chinese: 桃園區; pinyin: Táoyuán Qū) is a district of Taoyuan City in northwestern Taiwan. Formerly a county-administered city also known as Taoyuan City (桃園市) before 2014, when the former Taoyuan County was elevated to a special municipality which is now known as Taoyuan City, which this district share with the same name. The municipal seat of Taoyuan City is situated within the district. It is the most populous district among the 13 districts of Taoyuan City, and the second most populous among the districts of Taiwan, with the most populous being Banqiao District in New Taipei City.

Zhongli District (Chinese: 中壢區; pinyin: Zhōnglì Qū) is a district in Taoyuan City, Taiwan. Zhongli is spelled variously as Jungli, Jongli, Jhongli or Chungli on railway stations, bus stops and road signs. Historically, the city is the site of the Zhongli Incident of 1977, the most significant event of the democratization movement prior to the 1980s. Ethnically, it is considered a capital city for Hakka Taiwanese, who live in great numbers here and in surrounding areas; many elderly persons can speak Hakka in addition to Mandarin and Taiwanese Hokkien. In recent years many foreign workers (mainly from the Philippines and Thailand) have also settled in and around the city due to the heavy industry in the suburbs of the city, making it a center for foreign laborers. The district of Zhongli has three large parks and over 70 green reserves.

Zhongli District is the busiest district in Southern Taoyuan (南桃園), as well as the location of the Taoyuan HSR station.