CensusEasy
CITY · 2010 ACS

Troy

Missouri · 10,540 residents · 7.719 sq mi
Time machine
COMPARE TO
Part of the St. Louis metro area
Compare
The short version

Troy has roughly average household income, with a median household income of $49,156. The city has grown rapidly, with population up 56% since 2000. 17% of adults hold a bachelor's degree or higher, below the national rate of 28%. Median home value has risen by half since 2000, reaching $147,300. At a median age of 32.2, residents skew younger than the country as a whole.

At a glance
Lower income
below the US median
US median: $52,703
Younger
median age 32.2
US median: 37.2
Less educated
17% hold a bachelor's degree
US average: 28%
Less affordable
home values up 25%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
10,540
+56%since 2000
from 6,737 in 2000
1990 – 2025
Population density
1,365 / sq mi
+56%since 2000
from 873 / sq mi in 2000
US average: 261
Median age
32.2
Unchangedsince 2000
from 32.1 in 2000
US average: 37.2
Population, 1990 – 2024
3K6K9K12K15K1990201020202024Troy
202414K
1990201020202024
Section 02

Income & economy

Median household income
$49,156
−4%inflation adjusted, since 2000
from $40,332 in 2000
US average: $52,703
1990 – 2024
Per capita income
$20,752
+17%since 2000
from $17,666 in 2000
US average: $27,286
Households earning $100K+
24.9%
−0.6 ptssince 2009
from 25.4% in 2009
US average: 33.3%
Poverty rate
13.0%
+2.0 ptssince 2000
from 11.0% in 2000
US average: 13.8%
Income inequality (Gini)
0.376
US average: 0.461
Workforce by industry, 2010
Information18.1%
US avg: 11.5%
Retail trade14.1%
US avg: 10.9%
Wholesale trade10.6%
US avg: 7.2%
Other services6.5%
US avg: 7%
Finance & insurance5.9%
US avg: 5.1%
Public administration5.1%
US avg: 4.9%
Professional, scientific, technical5%
US avg: 4.2%
Transportation & warehousing1.8%
US avg: 3.1%
Arts, entertainment, food1.4%
US avg: 2.4%
Education & health services0.9%
US avg: 0.9%
Agriculture, forestry, fishing0.3%
US avg: 1.9%
Construction0.3%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$147,300
+25%inflation adjusted, since 2000
from $92,700 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$620
+8%inflation adjusted, since 2000
from $455 in 2000
US average: $853
Owner-occupied
53.8%
−11.3 ptssince 2000
from 65.1% in 2000
32.8% rent
Vacancy rate
4.0%
+1.3 ptssince 2009
from 2.6% in 2009
US average: 12.1%
Owner cost-burdened
26.5%
+4.1 ptssince 2009
from 22.4% in 2009
US average: 30.9%
Renter cost-burdened
52.2%
+7.3 ptssince 2009
from 44.9% in 2009
US average: 46.8%
Afford Score
3.0
+30%since 2000
from 2.3 in 2000
1990 – 2024
RELATED:See current rent listings in Troy on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic93%(6,265)
Black2.9%(193)
Hispanic / Latino1.7%(115)
Asian0.1%(9)
Other0%
Diversity Score11.6%(782)
2010
White, non-Hispanic90.8%(9,571)
Black3%(317)
Hispanic / Latino3%(313)
Asian0.7%(77)
Other2.2%(232)
Diversity Score21%(2,217)
Diversity Score
21
+81%since 2000
from 12 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
17.5%
+2.5 ptssince 2000
from 14.9% in 2000
US average: 27.9%
High school or higher
85.6%
+7.4 ptssince 2000
from 78.3% in 2000
US average: 84.9%
Graduate degree
7.1%
+0.9 ptssince 2000
from 6.2% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
26.8 min
+73%since 2000
from 15.5 min in 2000
US average: 25.2
Drive alone to work
82.4%
−1.7 ptssince 2009
from 84.1% in 2009
US average: 76.2%
Carpooled to work
14.9%
+2.0 ptssince 2009
from 12.9% in 2009
US average: 10.4%
Public transit
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 4.7%
Worked from home
0.9%
Unchangedsince 2009
from 0.9% in 2009
US average: 4.1%
Walked to work
0.5%
−0.2 ptssince 2009
from 0.7% in 2009
US average: 2.8%
Biked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.5%
No vehicle available
6.0%
−1.1 ptssince 2009
from 7.1% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
12.2%
+2.3 ptssince 2009
from 10.0% in 2009
US average: 12.9%
Management & professional
26.9%
−31.7 ptssince 2009
from 58.6% in 2009
US average: 35.2%
Section 08

People & community

Male
48.2%
+0.8 ptssince 2009
from 47.4% in 2009
Female
51.8%
−0.8 ptssince 2009
from 52.6% in 2009
Foreign born
2.1%
+0.9 ptssince 2009
from 1.2% in 2009
US average: 12.8%
Veterans
12.3%
−34.6 ptssince 2009
from 46.9% in 2009
US average: 9.9%
Drill deeper

Places similar to Troy

Brookside
Pop 15,115
St. Augustine
Pop 16,141
Fruitville
Pop 15,172
Longwood
Pop 16,892
Places similar to Troy
Head to head

Compare Troy to nearby cities

TROY VS
Wentzville
Income$112,394+129%
Home value$331,300+125%
Population49,495+226%
SEE FULL COMPARISON →
TROY VS
Warrenton
Income$61,031+24%
Home value$204,800+39%
Population9,667−36%
SEE FULL COMPARISON →
TROY VS
Lake St. Louis
Income$125,693+156%
Home value$405,900+176%
Population19,129+26%
SEE FULL COMPARISON →
TROY VS
O'Fallon
Income$110,443+125%
Home value$326,200+121%
Population96,101+532%
SEE FULL COMPARISON →
Frequently asked

How many people live in Troy, Missouri?

Troy, Missouri has about 10,540 residents according to the 2010 American Community Survey.

What is the median household income in Troy, Missouri?

The typical household in Troy, Missouri earns about $49,156 a year. Half of households make more than that, and half make less.

Is Troy, Missouri expensive?

In Troy, Missouri, the median home is worth about $147,300, and the typical rent is about $620 a month.

How educated are people in Troy, Missouri?

About 17.5% of adults age 25 and over in Troy, Missouri hold a bachelor's degree or higher.

What is the poverty rate in Troy, Missouri?

About 13.0% of people in Troy, Missouri live below the federal poverty line.

Has Troy, Missouri grown since 1990?

Yes, Troy, Missouri has grown since 1990. The population has added about 6,727 residents, a change of about 176 percent over that period.

Keep going

Explore from here

Up the hierarchy
Missouri
Rankings
Highest income citiesFastest growing citiesMost educated cities
Compare
Compare Troy with another place

DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →