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Twin Oaks Missouri Map

Explore Twin Oaks, Missouri, with this interactive street and satellite map.

Interactive Map of Twin Oaks, Missouri

CityTwin Oaks
StateMissouri (MO)
CountySt. Louis County
CountryUnited States of America
TimezoneCentral Time (America/Chicago)
Latitude38.564776
Longitude-90.49651
Population605
Density858.8 /km²
IncorporatedYes
ZIP Code63021
Area Code314
County SeatClayton
School DistrictValley Park School District

About Twin Oaks, Missouri

Twin Oaks is a locality in St. Louis County, Missouri, United States. It is a small community with a population of 605. The population density is 858.8 people per km². Twin Oaks is located at 38.5648°N, 90.4965°W. It observes the Central Time (America/Chicago) timezone. Twin Oaks is an incorporated locality. ZIP code: 63021.

Twin Oaks emerges from the rolling Missouri landscape as a quiet expanse where the horizon is defined by the steady, muted silhouettes of the Crescent Hills six miles to the west. It lies 2.3 miles south-southeast of Manchester, MO (from Manchester, MO: bearing 163°T), and is situated 8.1 miles south-southeast of Chesterfield. Broad swaths of woodland and open space characterize the terrain, which drains slowly toward the path of Grand Glaize Creek as it winds through the nearby topography. Within the immediate footprint of the land, Twin Oaks Pedestrian Park provides a managed green space that invites a slower pace, offering a place to observe the way golden hour light catches the tall grasses and sharpens the edges of the distant limestone ridges. The air here carries the scent of damp earth and cooling timber, a sensory reminder of the deep, inland stillness that defines the region.

Development in Twin Oaks reflects the steady transition of the suburban Missouri periphery, where the remnants of older, agrarian land use have gradually given way to a quiet, residential character. Residents often look toward the nearby Tyson Hollow for a deeper sense of the rugged, unrefined character of the local geography, or find recreation at the Lone Elk Reservoir, where the water reflects the seasonal change of the trees with singular clarity. The local economy functions as a functional extension of the broader St. Louis orbit, yet the daily rhythm remains tethered to the immediate surroundings, prioritizing the pragmatic and understated lifestyle typical of the Show-Me state. Life here moves with a deliberate, plain-spoken cadence, favoring the comfort of familiar paths and the quiet reliability of the seasons as they turn across the Missouri plains.

Nearby Outdoor Places

  • Ohlendorf County Park West (Local Park) — 0.5 mi, 266° W
  • Meramac Greenway / River Walk Trail (Local Recreation) — 0.8 mi, 182° S
  • Levee Trail (Local Recreation) — 0.8 mi, 149° SE
  • Buder County Park (Local Park) — 1.3 mi, 170° S
  • MoPac #604 Railbus (Attraction) — 1.8 mi, 072° E
  • Chicago, Rock Island & Pacific Aerotrain #3 (Attraction) — 1.8 mi, 072° E
  • Budd RDC-1 ITAX #54 (Attraction) — 1.8 mi, 078° E
  • Missouri Pacific #13889 (Attraction) — 1.8 mi, 076° E
  • Castlewood State Park (State Park) — 2.1 mi, 237° SW
  • Phantom Forest Conservation Area (State Conservation Area) — 2.1 mi, 049° NE
  • Forest 44 Conservation Area (State Conservation Area) — 2.3 mi, 204° SW
  • Aggregate Processing Works Ruins (Historic Ruins) — 2.4 mi, 237° SW
  • World Bird Sanctuary (Zoo / Wildlife Park) — 2.9 mi, 226° SW
  • Castle Ruins (Historic Ruins) — 2.9 mi, 248° W
  • View of Castlewood Bluffs (Viewpoint) — 3.2 mi, 247° SW
  • Wolf Sanctuary (Zoo / Wildlife Park) — 4.2 mi, 234° SW
  • Heroes Memorial (Monument) — 4.2 mi, 130° SE
  • Myseum (Museum) — 4.3 mi, 345° N
  • Untitled (Public Artwork) — 4.4 mi, 106° E
  • Blue Bird Park (State Park) — 4.7 mi, 282° W
  • Morton J. May Foundation Gallery (Museum) — 5.5 mi, 355° N
  • Myrtle E. and Earl E. Walker Hall (Arts Centre) — 5.5 mi, 356° N
  • Presbyterian Church in America Historical Center (Museum) — 5.9 mi, 024° NE
  • Schmmiter Gallery (Gallery) — 6.2 mi, 008° N
  • F. Joe Brown Plaque (Monument) — 6.8 mi, 340° N
  • B&B Wildwood 10 Theatre (Cinema) — 7.3 mi, 279° W
  • Big Muddy National Fish And Wildlife Refuge (National Wildlife Refuge) — 9.1 mi, 350° N · 32k acres
  • Middle Mississippi River National Wildlife Refuge (National Wildlife Refuge) — 20.2 mi, 158° S · 16k acres

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About This Twin Oaks Map Page

This page provides an embedded street and satellite map of Twin Oaks, Missouri. Coordinates: 38.564776, -90.49651. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.

Detailed location data for Twin Oaks includes the ZIP code (63021), telephone area code (314), county seat of St. Louis County (Clayton), and school district assignment (Valley Park School District).

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.

Page generatedAugust 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API.