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St. Martin Parish, LA Demographics

St. Martin Parish, LA Population by Gender

The total population of St. Martin Parish is estimated to be 51,856 with 25,442 males (49.06%) and 26,414 females (50.94%). There are 972 more females than males in St. Martin Parish.

St. Martin Parish, LA Median Household Income: Trends, Analysis, and Key Findings

The median household income in St. Martin Parish was $50,490 in 2021, which marked an a decrease of 4,902(8.85%) from $55,392 in 2020. This income is 67.68% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).

St. Martin Parish, LA Median Household Income By Age

Per the latest American Community Survey by the Census Bureau, St. Martin Parish sees its highest median household income among householders in the age group of 25 to 44 years old, at $70,622. Overall, the median household income for the county of St. Martin Parish stands at $50,490.

St. Martin Parish, LA Income by Gender

In St. Martin Parish, the median income for all workers aged 15 years and older, regardless of work hours, was $36,388 for males and $23,401 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $56,976 for males and $38,754 for females.

St. Martin Parish, LA Median Household Income By Race

In St. Martin Parish, the demographic landscape is diverse, spanning 5 distinct racial categories among households. Among these, American Indian and Alaska Native households have the highest median household income at $111,220, while Black or African American households represent the opposite end with the lowest median household income of $33,852.

St. Martin Parish, LA Population by Year

In 2022, the population of St. Martin Parish was 51,236, a 0.65% decrease year-by-year from 2021. Previously, in 2021, St. Martin Parish's population was 51,573, a decline of 0.11% compared to a population of 51,628 in 2020.

St. Martin Parish, LA Population by Age

The median age in St. Martin Parish, LA is 38.7, as per 2021 ACS 5-Year Estimates. Of the total population, 20.19% were under the age of 15, 19.04% aged 15 to 29, 45.33% aged 30 to 64, 13.91% aged 65 to 84, and 1.53% were 85 years of age and older.

St. Martin Parish, LA Population by Race & Ethnicity

Racial distribution of St. Martin Parish population: 66.28% are White, 29.33% are Black or African American, 0.42% are American Indian and Alaska Native, 0.98% are Asian, 0.47% are some other race and 2.53% are multiracial.