Miller County, Missouri

Miller County, Missouri, has 25,817 residents (July 2025 estimate). Its county seat is Tuscumbia. It uses Central Time and covers 593 sq mi (1,535 km²) of land.

Kansas CitySt. LouisSpringfield
Miller County in Missouri
Camden CountyMorgan CountyOsage BeachEldonLake OzarkIberiaSt. Elizabeth
Miller County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
25,817
Land area
593 sq mi (1,535 km²)
County seat or government
Tuscumbia
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$56,736 ± $5,476
Median home value
$192,600 ± $15,880
Median rent, with utilities
$763 ± $35
Homes lived in by their owners
73.9% ± 2.7 points
County type
County
Metro or micro area
Outside any metro or micro areaNext to: Jefferson City, MO metro area and Fort Leonard Wood, MO micro area
Water area
7.41 sq mi (19.2 km²)
State
Missouri
County code (FIPS)
29131
Coordinates (central point)
38.216680, -92.429876

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Miller County

Time zoneLocal time and UTC offsetNext clock change
Central TimeAmerica/ChicagoUTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 6502611,606 people
  2. 654598,562 people
  3. 650657,197 people
  4. 650497,123 people
  5. 654862,956 people
  6. 650742,936 people
  7. 654522,519 people
  8. 650721,932 people
  9. 650321,491 people
  10. 650401,468 people
  11. 650471,445 people
  12. 650581,274 people
All 17
  1. 650171,183 people
  2. 650821,165 people
  3. 650751,154 people
  4. 65064727 people
  5. 65083278 people

17 ZIP Code areas overlap Miller County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

Miller County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Townships in Miller County, largest first

  1. Saline Township8,578 people
  2. Glaze Township7,538 people
  3. Richwoods Township2,741 people
  4. Franklin Township2,399 people
  5. Osage Township1,805 people
  6. Jim Henry Township1,177 people
  7. Equality Township1,031 people

People counts are American Community Survey 2020–2024 5-year estimates. All townships in Missouri, by county

School districts in Miller County, largest first

  1. School of The Osage School District13,690 people
  2. Eldon R-I School District12,735 people
  3. Osage County R-III School District6,254 people
  4. Cole County R-V School District4,923 people
  5. Iberia R-V School District3,127 people
  6. St. Elizabeth R-IV School District1,674 people
  7. Miller County R-III School District1,462 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Osage Beach, Missouri (city)4,905 people
  2. Eldon, Missouri (city)4,556 people
  3. Lake Ozark, Missouri (city)2,335 people
  4. Iberia, Missouri (city)661 people
  5. St. Elizabeth, Missouri (village)587 people
  6. Aurora Springs, Missouri (CDP)230 people
  7. Olean, Missouri (town)168 people
  8. Tuscumbia, Missouri (town)142 people
  9. Brumley, Missouri (town)72 people
  10. Bagnell, Missouri (town)44 people
  11. Lakeside, Missouri (city)0 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Cole County, Missouri21 mi north
  2. Camden County, Missouri22 mi southwest
  3. Maries County, Missouri28 mi east
  4. Morgan County, Missouri28 mi northwest
  5. Pulaski County, Missouri30 mi southeast
  6. Moniteau County, Missouri30 mi north
  7. Osage County, Missouri35 mi northeast

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.