Private company

Harris County

County in Texas, U.S.

Harris County is a county located in the U.S. state of Texas. As of the 2020 census, the population was 4,731,145, and was estimated to be 5,045,026 in 2025, making it the most populous county in Texas and the third-most populous county in the United States. Its county seat is Houston, the most populous city in Texas and the fourth-most populous city in the United States.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1836Founded1
Harris County 1910 Courthouse Restored Houston Texas
Photo: i_am_jim, CC BY-SA 3.0, via Wikimedia Commons5

Harris County is a county located in the U.S. state of Texas. As of the 2020 census, the population was 4,731,145, and was estimated to be 5,045,026 in 2025, making it the most populous county in Texas and the third-most populous county in the United States. Its county seat is Houston, the most populous city in Texas and the fourth-most populous city in the United States. The county was founded on December 22, 1836 and organized on March 10, 1837. It is named for John Richardson Harris, who founded the town of Harrisburg on Buffalo Bayou in 1826. It contains over 16% of the state's population. Harris County is included in the nine-county Houston–The Woodlands–Sugar Land metropolitan statistical area, which is the fifth-most populous metropolitan area in the United States.2

Corporate structure

Harris County sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

History

Human remains date habitation to about 4000 BC. Other evidence of humans in the area dates from about 1400 BC, 1 AD, and later in the first millennium. The region became uninhabited from 1 AD to European contact. Little European activity predates 1821. Álvar Núñez Cabeza de Vaca may have visited the area in 1529. French traders recorded passing through in the 18th century. Spaniards attempted to establish a fort in the area around the same time, but did not persist for long.

The first recorded European settlers in Harris County arrived in 1822. Their schooner sailed into Galveston Bay and ran aground on the Red Fish Bar. Some of those passengers traveled further up the bay system, but it is not known whether they settled up Buffalo Bayou or the San Jacinto River. One of these passengers, a Mr. Ryder, settled at what is now known as Morgan's Point, Texas. Also in 1822, John Iiams settled his family at Cedar Point after sailing from Berwick's Bay, Louisiana. Dr. Johnson Hunter arrived just after Iiams. He also wrecked his boat near Galveston. He settled at Morgan's Point and was a grantee of land there. Nathaniel Lynch settled in the area and operated a ferry.

In 1824, the land empresario, Stephen F. Austin convened at the house of William Scott for the purpose of conveying titles for Mexican headrights. He was joined by the land commissioner, Baron von Bastrop, and Austin's secretary, Samuel May Williams. About thirty families gained legal titles to land in what would later be known as Harris County. A few immigrants settled on Buffalo Bayou in these early years, including Moses Callahan, Ezekial Thomas, and the Vince brothers.

Nicolas Clopper arrived in the Galveston Bay area from Ohio in the 1820s. He attempted to develop Buffalo Bayou as a trading conduit for the Brazos River valley. He acquired land at Morgan's Point in 1826.

John Richardson Harris (1790–1829), for whom the county was later named, arrived in 1824. Harris had moved his family to Sainte Genevieve, Missouri Territory, where they had been residing until the early 1820s.

Harris was granted a league of land (about 4,428 acres) at Buffalo Bayou. He platted the town of Harrisburg in 1826, while he established a trading post and a grist mill there. He ran boats transporting goods between New Orleans and Harrisburg until his death in the fall of 1829.

The First Congress of the Republic of Texas established Harrisburg County on December 22, 1836. The original county boundaries included Galveston Island, but were redrawn to its current configuration in May 1838.

The area has had a number of severe weather events, such as the following hurricanes and tropical storms:

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2024 housing value

As of the third quarter of 2024, the median home value in Harris County was $295,790.

2020 census

As of the 2020 census, Harris County had a population of 4,731,145, 1,692,730 households, and 1,156,059 families; the population density was 2,771.7 inhabitants per square mile (1,071.7 per square kilometer).

As of the 2020 census, the median age was 34.3 years, with 25.6% of residents under the age of 18 and 11.5% aged 65 or older; there were 97.1 males for every 100 females and 94.9 males for every 100 females age 18 and over.

As of the 2020 census, the racial makeup of the county was 36.4% White, 19.2% Black or African American, 1.2% American Indian and Alaska Native, 7.4% Asian, 0.1% Native Hawaiian and Pacific Islander, 18.9% from some other race, and 16.9% from two or more races, with Hispanic or Latino residents of any race comprising 43.0% of the population.

As of the 2020 census, 98.9% of residents lived in urban areas and 1.1% lived in rural areas.

As of the 2020 census, 36.9% of the county’s households had children under 18, 44.9% were married-couple households, 20.1% had a male householder without a spouse or partner, 28.6% had a female householder without a spouse or partner, 25.6% were made up of individuals, and 7.2% had someone living alone who was 65 or older.

As of the 2020 census, there were 1,842,683 housing units, of which 8.1% were vacant; among occupied units, 53.3% were owner-occupied, 46.7% were renter-occupied, the homeowner vacancy rate was 1.6%, and the rental vacancy rate was 10.2%.

As of the 2020 census, 55.6% of residents aged five and older spoke only English at home while 44.4% spoke another language at home, alone or together with English; Spanish remained the second most spoken language at 35%.

As of 2020, the poverty rate was 15.6%.

2000 census

In 2000, 1,961,993 residents of Harris County spoke English only. The five most spoken foreign languages in the county were Spanish or Spanish Creole (1,106,883 speakers), Vietnamese (53,311), Chinese (33,003), French including Louisiana French and Patois (33,003), and Urdu (14,595). Among these groups, 46% of Spanish speakers, 37% of Vietnamese speakers, 50% of Chinese speakers, 85% of French speakers, and 72% of Urdu speakers said that they spoke English at least "very well".

From Wikipedia’s article on Harris County, Texas, shared under CC BY-SA 4.0.4

Products and brands

County facilities

The 1910 county courthouse was renovated in the 1950s to update its systems. In the 21st century, the facility received another major renovation. Completed in 2011, the $50 million, eight-year project was designed to restore notable historic aspects of the courthouse while providing for contemporary communication and building needs.

The Texas First Court of Appeals and the Texas Fourteenth Court of Appeals, since September 3, 2010, are located in the 1910 Harris County courthouse. Previously they were located on the campus of the South Texas College of Law.

The Harris County Jail Complex of the Harris County Sheriff's Office (HCSO) is the largest in Texas, and one of the largest in the nation. In July 2012, the facility held 9,113 prisoners. To handle overcrowding in the facility, the county had to ship inmates to other counties and some are housed out of the state.

The county has a potter's field, the Harris County Cemetery on Oates Road in Houston, which previously had housing for elderly people. It has 18 acres (7.3 ha) of land. It was established in 1921 on property taken from police officers who had acted corruptly. The county paid $80,000 for 100 acres (40 ha) of land, then put in the Harris County Home For the Aged, a poor farm for elderly people of all races which had a capacity of 100; the poor farm opened in 1922. Around that time, the county cemetery was also established there. The Harris County Commissioners closed the poor farm in August 1958. In 2014, no more burials were allowed to occur at the Oates Road facility due to overcapacity.

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By 2013 the county was building a second potter's field due to overcapacity at the first. Harris County Eastgate Cemetery had started operations in 2014. It is near the Crosby census-designated place and has a Crosby postal address.

The county had a poor farm in what is now West University Place that closed in 1923. The county cemetery was formerly there; the bodies were transferred to the new property.

County services

The Harris County Flood Control District manages the effects of flooding in the county.

The Harris County Sheriff's Office operates jail facilities and is the primary provider of law enforcement services to the unincorporated areas of the county. The sheriff is the conservator of the peace in the county. The Harris County jail facilities are in northern downtown on the north side of the Buffalo Bayou. The 1200 Jail, the 1307 Jail, (originally a TDCJ facility, leased by the county), and the 701 Jail (formed from existing warehouse storage space) are on the same site.

The Community Services Department provides community services. The department maintains the 20 acres (8.1 ha) Oates Road Cemetery (also known as the Harris County Cemetery) for indigents in eastern Houston, near the former Southern Bible College. In March 2010, the county adopted a cremation first policy, meaning that the default preference for most indigents is to have them cremated instead of buried. As of 2010, the county authorized the Community Services Department to purchase about 50 acres (20 ha) of land in the Huffman area so the county will have additional spaces for indigent burials.

The Harris County Housing Authority (HCHA) is a governmental nonprofit corporation which addresses the need for quality affordable housing. The HCHA has been recognized by the U.S. Department of Housing and Urban Development as the highest performing housing authority in the region and was named one of America's 10 best Public Housing Authorities. Guy R. Rankin, IV is chief executive officer of Harris County Housing Authority (HCHA).

Emergency services

Police services

Incorporated cities operate their own police departments, though Harris County operates the Harris County Sheriff's Office, which serves unincorporated areas and supplements police forces of incorporated areas.

Harris County also has a constable for each of its eight precincts and hundreds of deputies assigned to each. They mainly serve in a patrol function, established to maintain peace in the county as well as providing security to county buildings such as court houses and district attorney's offices.

Municipal fire/EMS services

The Harris County Fire Marshal's Office operates an Investigative Branch, an Emergency Response Branch (Hazardous Materials Response) and Prevention Branch (Inspections). The office is headquartered at 2318 Atascocita Road in an unincorporated area. Incorporated cities operate their own fire departments. The city of Houston operates the Houston Fire Department which provides fire and emergency medical coverage to the city of Houston.

Emergency services districts

Areas outside of municipal city limits (and some smaller municipalities) have fire and emergency medical services provided by Emergency Service Districts, distinct governmental units with the ability to levy property and sales taxes. ESD's may provide fire service, EMS service or both (dual services) and the services they provide determine the limits on their adoptable tax rate.

ESD's may provide services directly or may contract with an agency or agencies for services. ESD's may overlap one another to ensure both fire and EMS services are provided.

Hospital services

Within Harris County, hospital services for the indigent and needy are provided by the Harris Health System (Harris County Hospital District), a separate governmental entity. Harris Health System operates two hospitals: LBJ General Hospital and Ben Taub General Hospital, as well as many clinics and the former Quentin Mease Community Hospital.

Numerous private and public hospitals operate in Harris County, including institutions in Texas Medical Center and throughout the county, for example the Harris County Psychiatric Center.

Public Transportation and Transit Services

Harris County is served by multiple transit agencies that aim to make commuting more accessible and sustainable for residents.

Metropolitan Transit Authority of Harris County, Texas (METRO) provides bus and rail services across the county.

Harris County Transit offers services to communities outside of METRO’s coverage area, such as Baytown and Channelview, ensuring that more rural parts of the county have access to reliable transportation.

From Wikipedia’s article on Harris County, Texas, shared under CC BY-SA 4.0.4

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Timeline

  1. 1836Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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