St. Martins or Saint Martins is a city in Cole County, Missouri, United States. The population was 1,191 at the 2020 census. It is part of the Jefferson City, Missouri Metropolitan Statistical Area.

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

Town numbers

ZIP codeSign in to add

Area code573

Living in St. Martins

Housing in St. Martins

$313K▲ 10.2% in a year Typical home value · Zillow

The typical St. Martins home is worth about $313,000, up 10.2% in a year, 17% above the Missouri typical home.

A strong seller's market

Buyer’sBalancedSeller’s

Days on market41

Sold in May5

Zillow Home Value Index · Redfin Data CenterHousing market →

Work & commute in St. Martins

Full picture →

Most working residents leave St. Martins for work: only 1% work in town. The top destinations are Jefferson City (56%), Columbia (9%) and Fulton (1%). Half commute less than 9 miles.

Jefferson City

56%

Columbia

Fulton

Holts Summit

1%Work in townlive and work in St. Martins 9 miWhere do people commute?the commute map 328Jobs based herea commuter town

Census LEHD 2023 · ACSWork & commute in St. Martins →

Health in St. Martins

C⁺

Health Grade C+

Healthier than 40% of U.S. towns on seven CDC estimates.

Compared with Missouri

2better than MO

of 32 measures CDC estimates. The other 30 are too close to call.

Conditions 1▲ 11 close Habits all close Care 1▲ 6 close Mind all close Everyday needs all close

BetterToo close to callWorse

What stands out

10%Fewer older adults who have lost all their teethMO 15.8% · better 68.4%More adults seeing a dentistMO 60.4% · better

Care nearby

Ssm Health St. Mary's Hospital - Jefferson CityJefferson City · 3.5 mi · ER

Community Health Center of Central Missouri - Christy DriveJefferson City · 8.3 mi · sliding-scale fees

Primary careShortage · county-wide

DentalShortage · county-wide

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for St. Martins · CMS · HRSAHealth in St. Martins →

Natural hazards in St. Martins

Moderate

Expected storm and flood damage is higher than in 44% of U.S. communities.

🌊 Inland flooding🌡️ Heat waves🌪️ Tornadoes

0Does St. Martins flood?no paid flood claims on record 2Disasters that paid out herefederal disasters sent FEMA money to St. Martins

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in St. Martins →

Climate in St. Martins

Full climate →

St. Martins has chilly winters and warm summers. A typical July afternoon reaches 88°, a January night drops to 22°, and about 9 inches of snow falls in a normal winter.

43° / 25°Winter

66° / 45°Spring

86° / 66°Summer

68° / 46°Fall

How much snow does St. Martins get?About 9 inches a winter.Rain & snow →When is the first frost?Around Oct 31, with the last in spring around Apr 8.Frost dates →Is it warmer than it used to be?+0.8° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in St. Martins →

Schools in St. Martins

All St. Martins schools →

School Grade C

The public schools St. Martins’s kids attend, from kindergarten through graduation, trail 72% of Missouri’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.

Schools1

St. Martin Catholic SchoolElementary · Grades PK–8 · 205 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within MO. Ratings are from neighbors.