Saint Mary, Missouri Population, Hospitals, Airports, and Schools

Population: 377. Estimated population in July 2024: 388 (+2.9% change)
Males: 194 (51.5%), Females: 183 (48.5%)

Ste. Genevieve County

Zip code: 63673

Demographics

Median resident age: 38.9 years
Median household income: $27,000
Median house value: $50,000

Population by Race

Races in St. Mary:

  • White Non-Hispanic (92.3%)
  • Black (3.2%)
  • American Indian (2.4%)
  • Hispanic (2.1%)
  • Other race (1.6%)
  • Two or more races (1.6%)

Ancestries: German (34.0%), French (17.2%), Irish (10.6%), United States (7.2%), English (3.4%), Scotch-Irish (2.7%).

Elevation: 400 feet

Land area: 0.6 square miles

Population by Education

For population 25 years and over in St. Mary

  • High school or higher: 67.5%
  • Bachelor’s degree or higher: 4.9%
  • Graduate or professional degree: 2.1%
  • Unemployed: 5.2%
  • Mean travel time to work: 21.8 minutes

For population 15 years and over in St. Mary city

  • Never married: 20.6%
  • Now married: 50.9%
  • Separated: 0.3%
  • Widowed: 10.4%
  • Divorced: 17.7%

0.5% Foreign born

Population change in the 1990s: -115 (-23.4%).

Hospitals

Hospitals/medical centers near St. Mary:

Airports

Airports certified for carrier operations nearest to St. Mary:

  • SCOTT AFB/MIDAMERICA (about 46 miles; BELLEVILLE, IL; Abbreviation: BLV)
  • SOUTHERN ILLINOIS (about 49 miles; CARBONDALE/MURPHYSBORO, IL; Abbreviation: MDH)
  • CAPE GIRARDEAU REGIONAL (about 53 miles; CAPE GIRARDEAU, MO; Abbreviation: CGI)

Other public-use airports nearest to St. Mary:

  • PERRYVILLE MUNI (about 7 miles; PERRYVILLE, MO; Abbreviation: K02)
  • SPARTA COMMUNITY-HUNTER FIELD (about 26 miles; SPARTA, IL; Abbreviation: SAR)
  • FREDERICKTOWN REGIONAL (about 30 miles; FREDERICKTOWN, MO; Abbreviation: H88)

Colleges and Universities

Colleges/universities with over 2000 students nearest to St. Mary:

  • SOUTHWESTERN ILLINOIS COLLEGE (about 46 miles; BELLEVILLE, IL; Full-time enrollment: 7,333)
  • SOUTHEAST MISSOURI STATE UNIVERSITY (about 47 miles; CAPE GIRARDEAU, MO; Full-time enrollment: 7,227)
  • JEFFERSON COLLEGE (about 51 miles; HILLSBORO, MO; Full-time enrollment: 2,568)
  • SOUTHERN ILLINOIS UNIVERSITY-CARBONDALE (about 54 miles; CARBONDALE, IL; Full-time enrollment: 19,742)
  • SAINT LOUIS UNIVERSITY-MAIN CAMPUS (about 56 miles; ST LOUIS, MO; Full-time enrollment: 10,286)
  • SAINT LOUIS COMMUNITY COLLEGE-FOREST PARK (about 56 miles; ST LOUIS, MO; Full-time enrollment: 3,441)
  • WEBSTER UNIVERSITY (about 57 miles; ST LOUIS, MO; Full-time enrollment: 8,252)