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St. Catharine, MO
Census-designated place in Linn County, Missouri.
Population
10
Land area
0.7sq mi
People per sq mi
14
ZIP codes
0
St. Catharine and its ZIP codes
St. Catharine at a glance
- St. Catharine is 85% less dense than Missouri as a whole.
Economy and federal money
Jobs, pay, income and spending are for Linn County. PPP loans are for St. Catharine.
Unemployment rate
3.0%
Sep 2026, -0.7 pts in a year
Average annual pay
$46,325
4,083 jobs, 2025
Income per person
$50,769
BEA, 2024
Federal spending
$84.8M
FY 2026, $7,145 per person
Environment and hazard risk
St. Catharine, MO, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: drought
Storm events since 1996
310
Countywide, mostly thunderstorm wind
Flood insurance policies
6
0.1% of homes, county
July high / Jan low
87° / 18°F
42.2 inches of rain a year
Health statistics
Share of adults in St. Catharine, MO, CDC PLACES estimates
Obesity
33.9%
U.S. 33.3% +0.6 pts
Diabetes
12.5%
U.S. 12.1% about the same
Smoking
16.4%
U.S. 12.8% +3.6 pts
Uninsured (18-64)
6.9%
U.S. 11.1% -4.2 pts
Cities near St. Catharine
| Name | Distance | Land area (sq mi) |
|---|---|---|
| BrookfieldCity | 4.8 mi | 4.3 |
| BucklinCity | 5.7 mi | 1.2 |
| MarcelineCity | 6.1 mi | 3.3 |
| LacledeCity | 9.3 mi | 1.2 |
| RothvilleVillage | 11 mi | 0.2 |
| LinneusCity | 12 mi | 1.1 |
| New CambriaCity | 13 mi | 0.7 |
| PurdinCity | 14 mi | 0.3 |
| EthelTown | 15 mi | 0.2 |
| MeadvilleCity | 16 mi | 0.5 |
| MendonCity | 16 mi | 0.2 |
| SumnerTown | 16 mi | 0.2 |
| WiniganCensus-designated place | 18 mi | 0.5 |
| BrowningCity | 18 mi | 0.5 |
| CallaoCity | 20 mi | 0.5 |
| WheelingCity | 21 mi | 0.3 |
Frequently asked questions
- What county is St. Catharine, MO in?
- St. Catharine is in Linn County, Missouri.
- What is the population of St. Catharine, MO?
- About 10 people live in St. Catharine, based on American Community Survey 5-year estimates.
- What cities are near St. Catharine?
- Nearby places include Brookfield (4.8 mi), Bucklin (5.7 mi), Marceline (6.1 mi), Laclede (9.3 mi), Rothville (11 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023