West Alton, MO
Population 511 · Missouri
About West Alton, MO
West Alton is a small community in Missouri with a population of 511 residents. The median household income is $128,438 per year, which is above the national average. The median age in West Alton is 36.7 years.
Housing in West Alton has a median home value of $156,300 and median monthly rent of $1,313. Of the 223 total housing units, the majority are owner-occupied, with 150 owner-occupied and 9 renter-occupied units.
The unemployment rate in West Alton is 3.3% and the poverty rate is 1.8%. 21.9% of residents hold a bachelor's degree or higher. The average commute time is 28.9 minutes.
How West Alton Ranks in Missouri
Cost of Living in West Alton, MO
Compared to national averages, West Alton has a median household income of $128,438 (71% above the national median of $75,149). Home values average $156,300, which is 36% below the national median. Monthly rent at $1,313 is 13% above the US average of $1,163. Within Missouri, West Alton's income is 110% above the state average of $61,047, and home values are 4% above the state median of $150,786.
Why Live in West Alton, MO?
West Alton offers a strong local economy with a median household income of $128,438, well above the national average, and affordable housing with a median home value of $156,300, below the US average of $244,900, and a strong job market with an unemployment rate of just 3.3%. Additionally, the city features a low poverty rate of 1.8%, better than the national average.
West Alton has a population of 511 with a median age of 36.7 years. Compare West Alton with other cities to see how it stacks up, or explore all cities in Missouri.
Similar Cities Near West Alton
Cities in Missouri with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| New Melle | 510 | $103,750 | $407,100 | Compare |
| Union Star | 510 | $57,907 | $84,500 | Compare |
| Smithton | 509 | $51,875 | $87,500 | Compare |
| Matthews | 506 | $44,013 | $101,800 | Compare |
| Ridgeway | 525 | $37,188 | $65,700 | Compare |
| Beverly Hills | 495 | $47,955 | $73,300 | Compare |
| Niangua | 495 | $36,667 | $87,500 | Compare |
| Platte Woods | 528 | $126,250 | $312,800 | Compare |
Demographics
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Economy & Education
Housing
Other Cities in Missouri
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about West Alton
What is the population of West Alton, MO?
The population of West Alton, MO is 511 according to the latest Census data.
What is the median household income in West Alton?
The median household income in West Alton, MO is $128,438 per year.
What is the median home value in West Alton?
The median home value in West Alton, MO is $156,300.
What is the average rent in West Alton?
The median monthly rent in West Alton, MO is $1,313.
What is the unemployment rate in West Alton?
The unemployment rate in West Alton, MO is 3.3%.