United States › St. Marys MICROPOLITAN AREA · 2000 CENSUS
St. Marys Micro St. Marys, PA · 1 counties · 35,112 residents · 827 sq mi
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The short version
St. Marys is home to 35,112 people. Four-year degrees are less common here than nationally, at 12% of adults. 79% of homes are owner-occupied. The median age is 39.4, about 4 years above the US median. The typical home is worth $77,400, having risen by half since 1990. Getting to work takes 11 minutes on average.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 39.4
US median: 35.2
Less educated
12% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 35.4 in 1990
US average: 35.2
Population, 1990 – 2024
30K 31K 33K 34K 36K 1990 2000 2010 2020 2024 St. Marys Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $37,550
+15%inflation adjusted, since 1990
from $24,866 in 1990
US average: $42,589
from $10,775 in 1990
US average: $21,522
from 9.5% in 1990
US average: 12.4%
$77,400
+17%inflation adjusted, since 1990
from $50,000 in 1990
US average: $120,530
$418
+9%inflation adjusted, since 1990
from $290 in 1990
US average: $602
from 79.7% in 1990
20.6% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 99.3%(34,641)
Hispanic / Latino 0.2%(68)
2000
White, non-Hispanic 98.7%(34,643)
Hispanic / Latino 0.4%(142)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 29 more ancestry groups with data from 9.5% in 1990
US average: 24.4%
High school or higher
from 74.9% in 1990
US average: 80.3%
from 2.8% in 1990
US average: 8.8%
Section 06
Commute & transportation from 14.4 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 27.1%(3,758)
Women 15+
Never married 18.8%(2,710)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 7.0% in 2013
US average: 8.4%
from 60.2% in 2020
US average: 54.8%
Direct-purchase
from 18.1% in 2020
US average: 13.8%
from 25.3% in 2020
US average: 18.4%
from 20.9% in 2020
US average: 20.9%
VA health care
from 4.2% in 2020
US average: 2.2%
Any private
from 75.6% in 2020
US average: 67.1%
Any public
from 42.8% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 12%(222)
Gulf War (1990s) 14.4%(266)
Share of the 1,852 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
In this metro
Largest cities What's inside
1 component county Drill deeper
Metros similar to St. Marys Head to head
Compare St. Marys side by side ST. MARYS VS
Mountain Home
Income $65,359 +74%
Home value $316,500 +309%
Population 29,465 −2%
SEE FULL COMPARISON →
ST. MARYS VS
Mineral Wells
Income $67,674 +80%
Home value $198,000 +156%
Population 30,791 +3%
SEE FULL COMPARISON →
ST. MARYS VS
Iron Mountain
Income $64,538 +72%
Home value $156,321 +102%
Population 30,575 +2%
SEE FULL COMPARISON →
ST. MARYS VS
Ludington
Income $64,748 +72%
Home value $219,600 +184%
Population 29,040 −3%
SEE FULL COMPARISON →
Frequently asked
How many people live in St. Marys, PA? St. Marys, PA has about 35,112 residents according to the 2000 Census.
What is the median household income in St. Marys, PA? The typical household in St. Marys, PA earns about $37,550 a year. Half of households make more than that, and half make less.
Is St. Marys, PA expensive? In St. Marys, PA, the median home is worth about $77,400, and the typical rent is about $418 a month.
How educated are people in St. Marys, PA? About 12.3% of adults age 25 and over in St. Marys, PA hold a bachelor's degree or higher.
What is the poverty rate in St. Marys, PA? About 7.0% of people in St. Marys, PA live below the federal poverty line.
Has St. Marys, PA grown since 1990? Yes, St. Marys, PA has grown since 1990. The population has added about 234 residents, a change of about 1 percent over that period.
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