Troy Population

1820–2026

50,787

2026 projection

0.8% since 2020 (decrease)

020K40K60K80K1850190019502000

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Troy. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202650,787-1250.25%
202550,912+2360.47%
202450,676+1160.23%
202350,560+1700.34%
202250,390-6191.21%
202151,009-1670.33%
202051,176+2,0674.21%
201949,109-2290.46%
201849,338-300.06%
201749,368-1700.34%

Showing 10 of 36 years.

Troy Demographics

32.3median age

Median age

Female33.5 yrs
Male31 yrs

Adults

42,250
6,791 seniors · 16%35,459 other adults

Sex

Female 50.3% · 25,690Male 49.7% · 25,343

Population by age

MaleFemale85+ years, male: 28485+ years, female: 57680–84 years, male: 23480–84 years, female: 35775–79 years, male: 52875–79 years, female: 62470–74 years, male: 86070–74 years, female: 1,30165–69 years, male: 1,03265–69 years, female: 99560–64 years, male: 1,29160–64 years, female: 1,29155–59 years, male: 1,28455–59 years, female: 1,47750–54 years, male: 1,35650–54 years, female: 1,44445–49 years, male: 87245–49 years, female: 1,07640–44 years, male: 1,19440–44 years, female: 1,37835–39 years, male: 2,16335–39 years, female: 1,59530–34 years, male: 2,20130–34 years, female: 2,41925–29 years, male: 2,42125–29 years, female: 2,22120–24 years, male: 3,25320–24 years, female: 2,61015–19 years, male: 3,14715–19 years, female: 2,50310–14 years, male: 1,25810–14 years, female: 1,5805–9 years, male: 1,0245–9 years, female: 1,0220–4 years, male: 9410–4 years, female: 1,22185+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K2K2K3K3K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 510 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Troy Income

$58,477median household income

Median household income

$58,477

Half of households earn more, half earn less

Median earnings

$47,716

Typical yearly pay for a worker 25 or older.

Poverty rate

23.4%

About 1 in 4 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Troy Marital Status

24% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married24%25%23%
Never married58%63%54%
Divorced11%9%12%
Widowed5%3%8%
Separated2%1%3%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year