Harrison County
URL: https://knowledge.ivjn.us/en/places/ms-harrison-county.html

Harrison County is a county in Mississippi, United States, with county seat Gulfport.

## Administrative divisions

Harrison County is a county in Mississippi, United States; the county seat is Gulfport[^uscb2023].

## Basic facts

- State: [Mississippi](https://knowledge.ivjn.us/en/places/mississippi.html)
- County seat: Gulfport[^uscb2023]
- Division level: county[^uscb2023]

## Parent division

Located in [Mississippi](https://knowledge.ivjn.us/en/places/mississippi.html).

Updated: 2026-10-29

Relations:
- Located in: Mississippi https://knowledge.ivjn.us/en/places/mississippi.html
- Contains places: Gulfport https://knowledge.ivjn.us/en/places/ms-gulfport.html
- Contains places: Biloxi https://knowledge.ivjn.us/en/places/ms-biloxi.html
- Contains places: D'Iberville https://knowledge.ivjn.us/en/places/ms-d-iberville.html
- Contains places: De Lisle https://knowledge.ivjn.us/en/places/ms-de-lisle.html
- Contains places: Henderson Point https://knowledge.ivjn.us/en/places/ms-henderson-point.html
- Contains places: Long Beach https://knowledge.ivjn.us/en/places/ms-long-beach.html
- Contains places: Lyman https://knowledge.ivjn.us/en/places/ms-lyman.html
- Contains places: Pass Christian https://knowledge.ivjn.us/en/places/ms-pass-christian.html
- Contains places: Saucier https://knowledge.ivjn.us/en/places/ms-saucier.html
- Contains places: West Gulfport https://knowledge.ivjn.us/en/places/ms-west-gulfport.html

Mentioned in:
- Mississippi https://knowledge.ivjn.us/en/places/mississippi.html
- D'Iberville https://knowledge.ivjn.us/en/places/ms-d-iberville.html
- De Lisle https://knowledge.ivjn.us/en/places/ms-de-lisle.html
- Henderson Point https://knowledge.ivjn.us/en/places/ms-henderson-point.html
- Long Beach https://knowledge.ivjn.us/en/places/ms-long-beach.html
- Lyman https://knowledge.ivjn.us/en/places/ms-lyman.html
- Pass Christian https://knowledge.ivjn.us/en/places/ms-pass-christian.html
- Saucier https://knowledge.ivjn.us/en/places/ms-saucier.html
- West Gulfport https://knowledge.ivjn.us/en/places/ms-west-gulfport.html

Sources:
- Harrison County (Wikipedia) https://en.wikipedia.org/wiki/Harrison_County
- U.S. Census Bureau 2023 FIPS state and county codes https://www.census.gov/library/reference/code-lists/ansi.html