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OS

Osage, Iowa

City in Mitchell County, Iowa · ZIP 50461

  • Mitchell County
  • Census data · ACS 2019-2023
  • 3 public schools
  • 3,559 (2024 estimate)Population
  • 1,691Households
  • $62,309Median household income
  • $141,800Median home value
  • 3Public schools
  • 1ZIP codes

About Osage

This page shows only what has been published about Osage: 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+5.1%
3.4k3.5k3.6k3.7k2000: 3,45120002010: 3,61920102020: 3,62720203,4513,627
Population of Osage at each census
CensusPopulation
20003,451
20103,619
20203,627

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 19, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 19, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 19, retrieved November 14, 2026.

Household income in Osage
Under $50k38.7%
$50k to $100k36%
$100k to $150k15.4%
$150k to $200k3.2%
$200k and over6.7%

Median household income $62,309 · 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 19, retrieved November 14, 2026.

Housing tenure in Osage
Owner occupied
1,298 units
Renter occupied
393 units
Vacancy rate
8.3%

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 19, retrieved November 14, 2026.

Osage compared with its county and state
Osage compared with its county and state, American Community Survey 2019-2023
MeasureOsageMitchell CountyIowa
Population3,57810,5483,195,937
Median household income$62,309$68,704$73,147
Median age43.942.238.6
Median home value$141,800$164,100$195,900
Bachelor’s degree or higher24.1%22.7%30.9%
Foreign-born residents3.4%1.7%5.7%
Owner-occupied homes76.8%80.0%71.5%
Mean commute to work19.3 minutes19.5 minutes19.8 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 19, retrieved November 14, 2026.

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Schools

Public schools in Osage3
Public schools in Osage, NCES directory 2023–2024
SchoolTypeGradesDistrict
Lincoln Elementary SchoolPublicPre-K–4Osage Comm School District
Osage Middle SchoolPublic5–8Osage Comm School District
Osage High SchoolPublic9–12Osage Comm 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.

Frequently asked about OsagePromoted from questions people asked

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Nearby towns

Other towns in Mitchell County

All towns in Mitchell County