St. Marys

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St. Marys

Total population

96

Median home value

$195,000

23.2%

Bachelor's+

Median income

$77,500

St. Marys$78k

National$74k

Elevation313 m

Land area0.36 km²

Coordinates41.31°, -93.73°

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. Marys or Saint Marys is a city in Warren County, Iowa, United States. The population was 108 at the time of the 2020 census.

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.

Health (adults)

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

Schools

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

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. Marys

St. Mary Gazette

1854

Windows of St. Mary's, Spirit Lake, Iowa

Constitutions of the Sisters of Charity of the Blessed Virgin Mary

Iowa) Sisters of Charity of the Blessed Virgin Mary (Dubuque · 1885

In the early days, pages from the annals of the Sisters of charity of the Blessed Virgin Mary, St. Joseph's convent, Mount Carmel Dubuque, Iowa, 1833-1887

Sisters of charity of the Blessed Virgin Mary, Dubuque, I. · 1912

Common Observances and Explanations of Some of the Rules of the Sisters of Charity of the B. V. M. , St. Joseph's Convent, Dubuque County, Iowa / Compiled at the Desire of ... Mother Mary Francis [I. E. Frances] Clarke

Sisters of Charity of the Blessed Vir · 2021

Common observances and explanations of some of the rules of the Sisters of Charity of the B.V.M., St. Joseph’s Convent, Dubuque County, Iowa / compiled at the desire of ... Mother Mary Francis [i.e. Frances] Clarke

Iowa) Sisters of Charity of the Blessed Virgin Mary (Dubuque · 1906

Common observances and explanations of some of the rules of the Sisters of Charity of the B.V.M., St. Joseph’s Convent, Dubuque County, Iowa / compiled at the desire of ... Mother M.F. Clarke

Iowa) Sisters of Charity of the Blessed Virgin Mary (Dubuque · 1892

1957 state high school basketball tournament, Veterans Memorial Auditorium, Des Moines, Iowa, March, 22-23, 1957

Iowa High School Athletic Association · 1957

Search results from Open Library.

Recently spotted species

Yellow Garden Spider

Argiope aurantia

Seen 2026-09-13

common jewelweed

Impatiens capensis

Seen 2026-09-06

Red Clover

Trifolium pratense

Seen 2026-09-06

Strawberry Root Weevil

Otiorhynchus ovatus

Seen 2026-09-03

common milkweed

Asclepias syriaca

Seen 2026-09-03

Eastern Carpenter Bee

Xylocopa virginica

Seen 2026-09-03

Least Skipper

Ancyloxypha numitor

Seen 2026-08-31

North American Tarnished Plant Bug

Lygus lineolaris

Seen 2026-08-30

Carolina Mantis

Stagmomantis carolina

Seen 2026-08-30

Research-grade observations from iNaturalist (within ~15 mi).