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Troy, Oakland County, Michigan

City in Oakland County, Michigan · ZIP 48083, 48084, 48085

  • Oakland County
  • Census data · ACS 2019-2023
  • 24 public schools
Join TroyAsk TroyBusinessesPeople
  • 89,209 (2024 estimate)Population
  • 33,369Households
  • $119,299Median household income
  • $396,800Median home value
  • 24Public schools
  • 4ZIP codes

About Troy

This page shows only what has been published about Troy: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020+7.8%
80k82.5k85k87.5k2000: 80,95920002010: 80,98020102020: 87,294202080,95987,294
Population of Troy at each census
CensusPopulation
200080,959
201080,980
202087,294

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 26, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 26, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 26, retrieved November 14, 2026.

Household income in Troy
Under $50k18.1%
$50k to $100k23.6%
$100k to $150k19.4%
$150k to $200k16%
$200k and over23%

Median household income $119,299 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 26, retrieved November 14, 2026.

Housing tenure in Troy
Owner occupied
24,749 units
Renter occupied
8,620 units
Vacancy rate
4.7%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 26, retrieved November 14, 2026.

Troy compared with its county and state
Troy compared with its county and state, American Community Survey 2019-2023
MeasureTroyOakland CountyMichigan
Population87,3071,272,29410,051,595
Median household income$119,299$95,296$71,149
Median age42.241.240.1
Median home value$396,800$320,400$217,600
Bachelor’s degree or higher64.1%50.2%31.8%
Foreign-born residents29.8%13.2%7.0%
Owner-occupied homes74.2%72.3%72.9%
Mean commute to work24.6 minutes26.0 minutes24.4 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 26, retrieved November 14, 2026.

CommunityRules and moderation

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Events in TroyAll events

Coming up in TroyAll events

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Schools

Public schools in Troy24
Public schools in Troy, NCES directory 2023–2024
SchoolTypeGradesDistrict
Barnard Elementary SchoolPublicK–5Troy School District
Bemis Elementary SchoolPublicK–5Troy School District
Costello Elementary SchoolPublicPre-K–5Troy School District
Hamilton Elementary SchoolPublicK–5Troy School District
Hill Elementary SchoolPublicPre-K–5Troy School District
Leonard Elementary SchoolPublicK–5Troy School District
Martell Elementary SchoolPublicK–5Troy School District
Morse Elementary SchoolPublicPre-K–5Troy School District
Pembroke Elementary SchoolPublicK–5Birmingham Public Schools
Schroeder Elementary SchoolPublicK–5Troy School District
Susick Elementary SchoolPublicPre-K–5Warren Consolidated Schools
Troy Early ChildhoodPublicPre-K–KTroy School District
Troy Union Elementary SchoolPublicK–5Troy School District
Wass Elementary SchoolPublicPre-K–5Troy School District
Wattles Elementary SchoolPublicK–5Troy School District
Woodland Elementary SchoolPublicPre-K–5Avondale School District
Baker Middle SchoolPublic6–8Troy School District
Boulan Park Middle SchoolPublic6–8Troy School District
Larson Middle SchoolPublic6–8Troy School District
Smith Middle SchoolPublic6–8Troy School District
Athens High SchoolPublic9–12Troy School District
Troy College and Career High SchoolAlternative6–12Troy School District
Troy High SchoolPublic9–12Troy School District
Troy Center for TransitionSpecial educationUngradedTroy School District

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Legislative districts

Legislative districts for Troy5
Congressional and state legislative districts for Troy
ChamberDistrictShare of Troy
U.S. House of RepresentativesCongressional District 11 (MI-11)All
State legislature, lower chamberState House District 5676%
State legislature, lower chamberState House District 5724%
State legislature, upper chamberState Senate District 32%
State legislature, upper chamberState Senate District 998%

Boundaries from the Census Bureau’s TIGER/Line district files, matched to Troy’s own boundary; a town split between districts lists each with the share of its land inside it. Who holds each seat appears on the People page once the official records are approved.

Sources: Census cartographic boundaries 2025: congressional districts, 119th Congress, retrieved November 14, 2026; Census cartographic boundaries 2025: state legislative districts, upper chamber, state 26, retrieved November 14, 2026; Census cartographic boundaries 2025: state legislative districts, lower chamber, state 26, retrieved November 14, 2026.

Frequently asked about TroyPromoted from questions people asked

No question about Troy has been asked often enough to publish an answer yet. Ask Troy and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Oakland County

All towns in Oakland County

Other places named Troy in Michigan