Where is Pacific, Missouri

Written and Fact-checked by | Updated On: August 5, 2026

Pacific is a city in eastern Missouri, located mainly in Franklin County near the western edge of the St. Louis metropolitan area. It sits about 30 miles southwest of downtown St. Louis and is surrounded by wooded hills, valleys, and the Meramec River region. The city is known for its Route 66 heritage, historic downtown, and nearby Shaw Nature Reserve.

Location Map of Pacific, Franklin County, Missouri

Where is Pacific Located in Franklin County, Missouri

About Map: The map shows the location of Pacific in Franklin County, in the U.S. state of Missouri.

Pacific Map, Missouri

About Pacific Map: The Google Map highlights the location of Pacific in Franklin County, Missouri. Use the zoom, satellite, and street-view options to explore the city's neighborhoods, roads, and nearby places.

Where is Pacific Located?

Pacific is a city located primarily in Franklin County, with a small portion extending into St. Louis County, Missouri, the United States. It lies along the Meramec River valley, about 30 miles southwest of downtown St. Louis and roughly 20 miles east of Washington. Eureka is around 10 miles northeast, while Union is about 15 miles southwest. Pacific is positioned near 38.482° North latitude and 90.741° West longitude. The 2020 Census recorded 7,002 residents. The city covers about 6.74 square miles, or 17.46 square kilometers. Pacific developed as a railroad and industrial community and later became closely associated with historic Route 66. The city has several historic buildings and transportation landmarks tied to the old highway. Nearby Shaw Nature Reserve provides trails, prairies, wetlands, and native plant habitats. Pacific was incorporated in 1871. A unique fact about the city is its connection to Route 66, which passed through the community and helped shape its commercial history. The surrounding Ozark border region also gives Pacific a landscape of wooded hills and rocky valleys that differs from the flatter terrain farther east around St. Louis.

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Pacific City Facts

CityPacific
StateMissouri
CountyFranklin County and St. Louis County
CountryUnited States
RegionEastern Missouri and St. Louis Metropolitan Area
Incorporated1871
Founded1852
Total Area6.74 sq mi (17.46 sq km)
Land Area6.68 sq mi (17.30 sq km)
Water Area0.06 sq mi (0.16 sq km)
Elevation550 ft (168 m)
Population (2023 estimate)About 6,900
Population (2020 Census)7,002
Population Density1,048 people per sq mi
Time ZoneCentral Time (CST/CDT)
ZIP Codes63069
Area Code636
Major HighwaysInterstate 44, Historic US-66, and MO-100
Public TransitMetro St. Louis regional services
Major AttractionsRoute 66 State Park, Shaw Nature Reserve, Pacific Historic Downtown, and Meramec River
Official Websitehttps://www.pacificmissouri.com/

Distance from Pacific, MO to Nearby Cities

  • Eureka, MO – 10 miles (16 km)
  • Gray Summit, MO – 5 miles (8 km)
  • Villa Ridge, MO – 10 miles (16 km)
  • Washington, MO – 20 miles (32 km)
  • Union, MO – 15 miles (24 km)
  • St. Clair, MO – 15 miles (24 km)
  • Fenton, MO – 20 miles (32 km)
  • Manchester, MO – 20 miles (32 km)
  • Ballwin, MO – 25 miles (40 km)
  • Kirkwood, MO – 25 miles (40 km)
  • Chesterfield, MO – 25 miles (40 km)
  • St. Louis, MO – 30 miles (48 km)
  • Webster Groves, MO – 30 miles (48 km)
  • Clayton, MO – 30 miles (48 km)
  • St. Charles, MO – 40 miles (64 km)
  • Hermann, MO – 45 miles (72 km)
  • Jefferson City, MO – 85 miles (137 km)
  • Columbia, MO – 105 miles (169 km)

Top Attractions in Pacific

  • Route 66 State Park – A nearby state park preserving part of the historic Route 66 corridor, with trails, river views, picnic areas, and exhibits about the highway.
  • Shaw Nature Reserve – A large nature reserve near Pacific featuring prairies, wetlands, forests, native plants, walking trails, and wildlife habitats.
  • Pacific Historic Downtown – A historic commercial area with older buildings, local businesses, restaurants, and landmarks connected to the city's railroad and Route 66 history.
  • Meramec River – A major regional waterway offering fishing, canoeing, wildlife viewing, and scenic landscapes around Pacific.
  • Route 66 Bridge – Historic highway structures in and around Pacific reflect the city's place along one of America's best-known road routes.
  • Robertsville State Park – A nearby state park along the Meramec River with camping, hiking, boating, fishing, and wooded scenery.
  • Jesse James Wax Museum – A regional attraction in nearby Stanton presenting exhibits about the famous Missouri outlaw and local history.
  • Meramec Valley Branch Library – A local community facility providing educational programs, reading resources, and public events.

Airports Near Pacific, MO

  • Spirit of St. Louis Airport (SUS) – 25 miles
  • St. Louis Lambert International Airport (STL) – 40 miles
  • St. Louis Downtown Airport (CPS) – 40 miles
  • MidAmerica St. Louis Airport (BLV) – 60 miles
  • Columbia Regional Airport (COU) – 105 miles

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the official Pacific city website and local government records.

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