St. Mary's

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St. Mary's

Total population

68

Median home value

$0

50%

Bachelor's+

Median income

$25,357

St. Mary's$25k

National$74k

Air quality index

46Good

Elevation10079 m

Land area3.74 km²

Weather40°F · Partly Cloudy

Coordinates39.82°, -105.65°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

City facts

Facts from Wikidata (CC0).

Overview

St. Mary's or Saint Mary's is a census-designated place (CDP) located in and governed by Clear Creek County, Colorado, United States. The CDP is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area. The population of the St. Mary's CDP was 333 at the United States Census 2020. The St. Mary's Glacier Metropolitan District and the St. Mary's Glacier Water & Sanitation District provide services. The Idaho Springs post office serves the area.

History & geography

Excerpted from the corresponding Wikipedia article (CC BY-SA).

Demographics & economy

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Current forecast

Forecast for St. Mary's, CO from NOAA NWS API.

Air quality

Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).

Health (adults)

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Wildlife & biodiversity

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Schools

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).

Nearby places in Colorado

• Rollinsville
  10.2 mi away · pop. 264
• Fraser
  11.2 mi away · pop. 1,405
• Nederland
  12.6 mi away · pop. 1,655
• Bonanza Mountain Estates
  14.2 mi away
• Pine Valley
  15.2 mi away · pop. 392
• Tabernash
  15.3 mi away
• Upper Witter Gulch
  15.9 mi away · pop. 731
• Montezuma
  20 mi away
• Mountain Meadows
  20.2 mi away
• Evergreen
  20.6 mi away · pop. 8,602
• Gold Hill
  20.7 mi away · pop. 178
• Granby
  22.4 mi away · pop. 2,270

Browse all places in Colorado →

Geography & sun

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Public attention

Pageview totals from the Wikimedia Pageviews API.

Books about St. Mary's

St. Mary's Catholic Church, 1915-1985, of Littleton, Colorado

1997

All our yesterdays

Howard L. Delaney · 1944

21st annual Colorado Shakespeare Festival: Twelfth Night, Othello, Henry IVPart 1. July 21-August 18, 1978, Mary Rippon Outdoor Theatre, University of Colorado at Boulder

Colorado, Shakespeare Festival, Season 21, 1978. · 1978

75 in 76

Saint Mary's Diamond Jubilee Committee · 1976

A pirate's treasure

Eugenia Ahrens · 2010

Best hikes near Colorado Springs

Stewart M. Green · 2014

Flood insurance study

United States. Federal Insurance Administration. · 1977

Life Of The Right Reverend Joseph P. Machebeuf, D.D., Pioneer Priest Of Ohio, Pioneer Priest Of New Mexico, Pioneer Priest Of Colorado, Vicar Apostolic Of Colorado And Utah, And First Bishop Of Denver

Howlett, W.J. (William J.) · 1908

Search results from Open Library.

Recent natural events nearby

• Wildfire 310, Garfield, Colorado
  Wildfires · 2026-08-06 · 127 mi
• Wildfire Moonshine, Albany, Wyoming
  Wildfires · 2026-09-07 · 149 mi
• Wildfire Swiss Roll, Archuleta, Colorado
  Wildfires · 2026-08-20 · 179 mi
• Wildfire Post, Las Animas, Colorado
  Wildfires · 2026-08-11 · 200 mi
• Wildfire Cold Springs, Converse, Wyoming
  Wildfires · 2026-08-10 · 201 mi
• Wildfire Sheep Pen, Las Animas, Colorado
  Wildfires · 2026-08-12 · 228 mi
• Wildfire Slough Canyon, Grand, Utah
  Wildfires · 2026-08-15 · 230 mi
• Wildfire LAUGHLIN, Colfax, New Mexico
  Wildfires · 2026-08-25 · 237 mi

Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).