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Missouri›St. Louis County

Twin OaksMO

A town of 583, settled in 1938. A regional job hub with 490 jobs.

Trash day: Monday

Is Twin Oaks a good place to live?

77% of adults 25 and older hold a bachelor’s degree or more in Twin Oaks, above both Missouri’s towns (22%) and U.S. towns (29%). Among 248 Missouri towns, just 1 have a lower share of children under 18 than Twin Oaks. Twin Oaks has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

What makes Twin Oaks stand out

Where Twin Oaks beats most towns.

Small town

583 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
ManchesterValley ParkManchesterValley ParkTwin Oaks
Nearby attractions

Cahokia and 56 more within 40 miles

Museums, parks, gardens and other places to visit around Twin Oaks. Close and well known come first.

All 59 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Cahokia: Thank You (24 Millions ) views, CC BY 2.0 · The Dome at America's Center: Paul Sableman, CC BY 2.0 · Mid America Adventure: Chris Hagerman from New Port Richey, FL, US, CC BY 2.0 · Busch Stadium: Lee Ann Ratledge, CC BY 4.0 · Gateway Arch National Park: Daniel Schwen, CC BY-SA 4.0 · Enterprise Center: Haaron755, CC BY-SA 3.0

Getting set up

Moving to Twin Oaks: who provides what

Who provides power, water and the rest in Twin Oaks, and how to reach them.

The full setup list →
PowerUnion Electric13.3¢/kWh · EIA 2025HIFLD · EIA
WaterMissouri American WaterNo health-based violations in 5 years · EPAEPA
Internet5 providers94% of addresses get 100/20 MbpsFCC
Trash & dumpMondayTrash dayTown site
SchoolsValley Park School DistrictParkway C-2 School District2 districts serve Twin Oaks; which school depends on your address and gradeNCES
Register to voteOnlineIn Missouri you can register online until 27 days before Election Day, in person until 27 days before Election Day, or by mail (postmarked 27 days before).vote.gov
Who runs elections hereSt. LouisSt. Louis County; contacts on the Handbook page.FVAP, Nov 2019
ZIP codes63021, 6308863021 94% · 63088 6%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Twin Oaks.

Work & commute

With 1.8 jobs for every working resident, Twin Oaks draws in 487 commuters

Most working residents leave Twin Oaks for work: only 1% work in town. At $120,000, Twin Oaks’ median household income is above both the Missouri town median ($62,000) and the median of U.S. towns ($80,000). 2.7% of Twin Oaks residents live below the poverty line.

1%work in town
Twin OaksMissouri townsU.S. towns
Median household income$120,000$62,000$80,000
Below the poverty line2.7%14%9.6%
Work from home16%9%11%
Working residents who work in town1.1%13%8%

Where working residents work

In Twin Oaks1%
St. Louis16%
Chesterfield8%
Maryland Heights6%
Creve Coeur5%
10 mi
median commute distance
490
jobs based in Twin Oaks
A job hub
jobs vs. working residents

Census LEHD 2023 · ACS

Natural hazards

Inland flooding leads a very high hazard risk in Twin Oaks

Expected storm and flood damage is higher than in 86% of U.S. communities.

86risk score of 100
FEMA risk score
86Very high riskLowerHigher
Inland floodingHeat wavesCold waves

FEMA National Risk Index · OpenFEMA

Climate

Twin Oaks has four seasons and hot summers

Twin Oaks has chilly winters and warm summers. Twin Oaks’ July high is 89°F.

10″snow a winter

Typical low → high °F

Winter26–44°
Spring45–67°
Summer66–87°
Fall47–68°
Oct 29
typical first frost
Apr 4
typical last frost
+1.0°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

Fewer of Twin Oaks’ adults sleep under 7 hours than in the typical Missouri or U.S. town

27% of adults sleep under 7 hours in Twin Oaks. Among 248 Missouri towns, just 9 have a lower share of adults who get no exercise outside work than Twin Oaks. 9.2% of adults smoke cigarettes in Twin Oaks.

Twin OaksMissouri townsU.S. towns
Sleep under 7 hours (CDC PLACES)27%38%36%
Obesity (CDC PLACES)26%38%35%
Frequent mental distress (CDC PLACES)14%19%17%
Smoke cigarettes (CDC PLACES)9.2%17%14%
32 measures vs. Missouri
22 better9 too close to call1 worse
What stands outTwin OaksMO
Fewer older adults who have lost all their teeth6.1%15.8%
Fewer adults facing food insecurity5.7%13.7%
More adults who have had cancer10.2%8.6%
SSM St. Clare Health Center
3.1 mi away · emergency room
None
primary care, dental or mental-health shortage

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Outdoors

Twin Oaks has set aside 7.1% of its land for conservation

0.0 miles of trail in 1 park or preserve.

7.1%conserved
7.1%
conserved · 12 of 171 acres
0.0 mi
of trails · 0 per sq mi
Biggest places to walkTrailsAcres
1. Twin Oaks Park—12

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Housing

Twin Oaks stands out in Missouri and nationally, with fewer of its households who own their home

Among 248 Missouri towns, just 4 have a lower share of households owning their home than Twin Oaks. The median rent in Twin Oaks is $1,778 a month. The typical Twin Oaks home is worth about $272,000, up 2% in a year, close to the Missouri typical home.

$272KZillow home value
Twin OaksMissouri townsU.S. towns
Households that own their home32%64%73%
Median rent$1,778 a month$971 a month$1,185 a month

Typical home value

Twin Oaks$272K
Missouri$265K
+2%
value change, 1 year
1
homes sold in April

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Keep exploring

Everything we know about Twin Oaks

17pages on Twin Oaks
After high school

Colleges nearby

19 within 15 miles of the center of Twin Oaks

A job hub

Every workday, about 487 people come to Twin Oaks for work

Where Twin Oaks’s working residents go each day. Line width shows the share.

16% → St. Louis St. Louis 16% 8% → Chesterfield Chesterfield 8% 6% → Maryland Heights Maryland Heights 6% 5% → Creve Coeur Creve Coeur 5% 4% → Ballwin Ballwin 4% 3% → Clayton Clayton 3% Twin Oaks · 1% stay
490jobs based in Twin Oaks
1%of working residents work in town
10 mimedian commute distance

Census LEHD 2023

About Twin Oaks

City in Missouri, United States

Official town website ↗

Twin Oaks is a 4th class city in St. Louis County, Missouri, United States. The former Village of Twin Oaks changed its status to that of a city by public election in November 2016. The population was 392 at the 2010 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Established
1938
Area
0.3 sq mi
Elevation
594 ft

Questions about Twin Oaks

Short answers, built from the data on this page.

Is Twin Oaks, MO a good place to live?

Twin Oaks has fewer than 1,000 residents, too few for fair grades; the figures below are still real.