St. Joseph, LA
Population 709 · Louisiana
About St. Joseph, LA
St. Joseph is a small community in Louisiana with a population of 709 residents. The median household income is $33,864 per year, which is below the national average. The median age in St. Joseph is 49 years.
Housing in St. Joseph has a median home value of $56,100 and median monthly rent of $746. Of the 436 total housing units, the majority are owner-occupied, with 198 owner-occupied and 114 renter-occupied units.
The unemployment rate in St. Joseph is 11.1% and the poverty rate is 41.3%. 8.7% of residents hold a bachelor's degree or higher. The average commute time is 17 minutes.
How St. Joseph Ranks in Louisiana
Cost of Living in St. Joseph, LA
Compared to national averages, St. Joseph has a median household income of $33,864 (55% below the national median of $75,149). Home values average $56,100, which is 77% below the national median. Monthly rent at $746 is 36% below the US average of $1,163. Within Louisiana, St. Joseph's income is 38% below the state average of $54,685, and home values are 64% below the state median of $156,619.
Why Live in St. Joseph, LA?
St. Joseph offers affordable housing with a median home value of $56,100, below the US average of $244,900, and rent that’s lower than the national average at $746/month, and short commute times averaging just 17 minutes.
Potential considerations include median household income ($33,864) that falls below the national average. However, St. Joseph’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
St. Joseph has a population of 709 with a median age of 49 years. Compare St. Joseph with other cities to see how it stacks up, or explore all cities in Louisiana.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about St. Joseph
What is the population of St. Joseph, LA?
The population of St. Joseph, LA is 709 according to the latest Census data.
What is the median household income in St. Joseph?
The median household income in St. Joseph, LA is $33,864 per year.
What is the median home value in St. Joseph?
The median home value in St. Joseph, LA is $56,100.
What is the average rent in St. Joseph?
The median monthly rent in St. Joseph, LA is $746.
What is the unemployment rate in St. Joseph?
The unemployment rate in St. Joseph, LA is 11.1%.