St. Martinville, LA
Population 5,367 · Louisiana
About St. Martinville, LA
St. Martinville is a small community in Louisiana with a population of 5,367 residents. The median household income is $33,132 per year, which is below the national average. The median age in St. Martinville is 48.2 years.
Housing in St. Martinville has a median home value of $91,700 and median monthly rent of $770. Of the 3,323 total housing units, the majority are owner-occupied, with 1,491 owner-occupied and 1,244 renter-occupied units.
The unemployment rate in St. Martinville is 14.6% and the poverty rate is 24.3%. 14.9% of residents hold a bachelor's degree or higher. The average commute time is 24.3 minutes.
Cost of Living in St. Martinville, LA
Compared to national averages, St. Martinville has a median household income of $33,132 (56% below the national median of $75,149). Home values average $91,700, which is 63% below the national median. Monthly rent at $770 is 34% below the US average of $1,163. Within Louisiana, St. Martinville's income is 39% below the state average of $54,685, and home values are 41% below the state median of $156,619.
Why Live in St. Martinville, LA?
St. Martinville offers affordable housing with a median home value of $91,700, below the US average of $244,900, and rent that’s lower than the national average at $770/month, and short commute times averaging just 24.3 minutes.
Potential considerations include median household income ($33,132) that falls below the national average. However, St. Martinville’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
St. Martinville has a population of 5,367 with a median age of 48.2 years. Compare St. Martinville with other cities to see how it stacks up, or explore all cities in Louisiana.
Similar Cities Near St. Martinville
Cities in Louisiana with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Grambling | 5,302 | $17,670 | $176,000 | Compare |
| Chackbay | 5,287 | $74,141 | $229,000 | Compare |
| Brownfields | 5,263 | $50,809 | $181,400 | Compare |
| Gray | 5,524 | $57,472 | $155,200 | Compare |
| Avondale | 5,200 | $47,561 | $143,900 | Compare |
| Carlyss | 5,184 | $92,004 | $152,400 | Compare |
| Cut Off | 5,157 | $79,214 | $161,900 | Compare |
| Leesville | 5,610 | $38,292 | $109,700 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Louisiana
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about St. Martinville
What is the population of St. Martinville, LA?
The population of St. Martinville, LA is 5,367 according to the latest Census data.
What is the median household income in St. Martinville?
The median household income in St. Martinville, LA is $33,132 per year.
What is the median home value in St. Martinville?
The median home value in St. Martinville, LA is $91,700.
What is the average rent in St. Martinville?
The median monthly rent in St. Martinville, LA is $770.
What is the unemployment rate in St. Martinville?
The unemployment rate in St. Martinville, LA is 14.6%.