Ralls County, Missouri
Ralls County, Missouri, has 10,444 residents (July 2025 estimate). Its county seat is New London. It uses Central Time and covers 470 sq mi (1,217 km²) of land.
- Resident population, July 2025
- 10,444
- Land area
- 470 sq mi (1,217 km²)
- County seat or government
- New London
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $65,388 ± $6,991
- Median home value
- $168,200 ± $13,012
- Median rent, with utilities
- $749 ± $46
- Homes lived in by their owners
- 85.5% ± 2.6 points
- County type
- County
- Metro or micro area
- Hannibal, MO micro areaOutlying county
- Water area
- 14 sq mi (36.4 km²)
- State
- Missouri
- County code (FIPS)
- 29173
- Coordinates (central point)
- 39.553455, -91.524787
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 Ralls County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Central TimeAmerica/Chicago | UTC-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
- 6340121,489 people
- 634564,749 people
- 634594,423 people
- 633824,033 people
- 634621,335 people
- 634361,199 people
- 634411,144 people
- 633521,018 people
- 6346719 people
9 ZIP Code areas overlap Ralls 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
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Townships in Ralls County, largest first
- Clay Township2,466 people
- Saverton Township2,259 people
- Spencer Township2,003 people
- Salt River Township1,406 people
- Saline Township983 people
- Center Township840 people
- Jasper Township471 people
People counts are American Community Survey 2020–2024 5-year estimates. All townships in Missouri, by county
School districts in Ralls County, largest first
- Hannibal 60 School District22,218 people
- Bowling Green R-I School District10,511 people
- Monroe City R-I School District6,075 people
- Ralls County R-II School District5,269 people
- Van-Far R-I School District4,377 people
- Community R-VI School District2,043 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.
- Hannibal, Missouri (city)16,771 people
- Vandalia, Missouri (city)3,140 people
- Monroe City, Missouri (city)3,028 people
- New London, Missouri (city)1,130 people
- Perry, Missouri (city)640 people
- Center, Missouri (city)537 people
- Rensselaer, Missouri (village)243 people
- Saverton, Missouri (CDP)60 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Marion County, Missouri19 mi north
- Pike County, Missouri24 mi southeast
- Monroe County, Missouri26 mi west
- Audrain County, Missouri29 mi southwest
- Pike County, Illinois34 mi east
Before using this answer on a form
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