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Klein, MT
Census-designated place in Musselshell County, Montana.
Population
340
Land area
12.9sq mi
People per sq mi
26
ZIP codes
0
Klein and its ZIP codes
Klein at a glance
- Klein is about 3.4 times as dense as Montana as a whole.
Economy and federal money
Jobs, pay, income and spending are for Musselshell County. PPP loans are for Klein.
Unemployment rate
3.6%
Sep 2026, -0.7 pts in a year
Average annual pay
$62,030
1,274 jobs, 2025
Income per person
$52,084
BEA, 2024
Federal spending
$53.2M
FY 2026, $11,255 per person
Environment and hazard risk
Klein, MT, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: wildfire
Storm events since 1996
482
Countywide, mostly hail
Flood insurance policies
15
0.5% of homes, county
July high / Jan low
89° / 13°F
14.9 inches of rain a year
Health statistics
Share of adults in Klein, MT, CDC PLACES estimates
Obesity
34.7%
U.S. 33.3% +1.4 pts
Diabetes
13.9%
U.S. 12.1% +1.8 pts
Smoking
14.9%
U.S. 12.8% +2.1 pts
Uninsured (18-64)
9.1%
U.S. 11.1% -2.0 pts
Cities near Klein
| Name | Distance | Land area (sq mi) |
|---|---|---|
| Camp ThreeCensus-designated place | 3.5 mi | 4.5 |
| RoundupCity | 3.5 mi | 1.3 |
| Kilby Butte ColonyCensus-designated place | 11 mi | 0.1 |
| LavinaTown | 20 mi | 1 |
| MusselshellCensus-designated place | 23 mi | 2.6 |
| Flat Willow ColonyCensus-designated place | 23 mi | 0.1 |
| Mountain View ColonyCensus-designated place | 24 mi | 0.3 |
| BroadviewTown | 26 mi | 0.3 |
Frequently asked questions
- What county is Klein, MT in?
- Klein is in Musselshell County, Montana.
- What is the population of Klein, MT?
- About 340 people live in Klein, based on American Community Survey 5-year estimates.
- What cities are near Klein?
- Nearby places include Camp Three (3.5 mi), Roundup (3.5 mi), Kilby Butte Colony (11 mi), Lavina (20 mi), Musselshell (23 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023