Harris County URL: https://knowledge.ivjn.us/en/places/tx-harris-county.html Harris County is a county in Texas, United States, with county seat Houston. ## Administrative divisions Harris County is a county in Texas, United States; the county seat is Houston[^uscb2023]. ## Basic facts - State: [Texas](https://knowledge.ivjn.us/en/places/texas.html) - County seat: Houston[^uscb2023] - Division level: county[^uscb2023] ## Parent division Located in [Texas](https://knowledge.ivjn.us/en/places/texas.html). Updated: 2026-10-29 Relations: - Located in: Texas https://knowledge.ivjn.us/en/places/texas.html - Contains places: Houston https://knowledge.ivjn.us/en/places/tx-houston.html - Contains places: Aldine https://knowledge.ivjn.us/en/places/tx-aldine.html - Contains places: Alief https://knowledge.ivjn.us/en/places/tx-alief.html - Contains places: Atascocita https://knowledge.ivjn.us/en/places/tx-atascocita.html - Contains places: Barrett https://knowledge.ivjn.us/en/places/tx-barrett.html - Contains places: Baytown https://knowledge.ivjn.us/en/places/tx-baytown.html - Contains places: Bellaire https://knowledge.ivjn.us/en/places/tx-bellaire.html - Contains places: Bunker Hill Village https://knowledge.ivjn.us/en/places/tx-bunker-hill-village.html - Contains places: Channelview https://knowledge.ivjn.us/en/places/tx-channelview.html - Contains places: Cloverleaf https://knowledge.ivjn.us/en/places/tx-cloverleaf.html Mentioned in: - Texas https://knowledge.ivjn.us/en/places/texas.html - Aldine https://knowledge.ivjn.us/en/places/tx-aldine.html - Alief https://knowledge.ivjn.us/en/places/tx-alief.html - Atascocita https://knowledge.ivjn.us/en/places/tx-atascocita.html - Barrett https://knowledge.ivjn.us/en/places/tx-barrett.html - Baytown https://knowledge.ivjn.us/en/places/tx-baytown.html - Bellaire https://knowledge.ivjn.us/en/places/tx-bellaire.html - Bunker Hill Village https://knowledge.ivjn.us/en/places/tx-bunker-hill-village.html - Channelview https://knowledge.ivjn.us/en/places/tx-channelview.html - Cloverleaf https://knowledge.ivjn.us/en/places/tx-cloverleaf.html Sources: - Harris County (Wikipedia) https://en.wikipedia.org/wiki/Harris_County - U.S. Census Bureau 2023 FIPS state and county codes https://www.census.gov/library/reference/code-lists/ansi.html