St. Augustine, Louisiana, exists as a census-designated place situated within St. John the Baptist Parish. As of the 2020 United States Census, the community recorded a population of 5,097 residents. This figure represents a slight decline from the 5,165 residents documented during the 2010 census, marking a demographic shift of approximately -1.3% over the preceding decade.
Historical Population Trends and Context
To understand the current population of St. Augustine, one must look at the historical data from previous decades. The 2000 census recorded a population of 5,020, establishing a baseline for growth in the early 2000s. The community experienced a peak population of 5,165 in 2010, before the modest decline observed in the most recent census. This pattern reflects the broader trends common in many rural and suburban parishes across Louisiana, where population stability is often the norm rather than rapid expansion.
Geographic and Demographic Profile
St. Augustine covers a land area of approximately 5.9 square miles, resulting in a population density of roughly 864 people per square mile based on the 2020 data. This density indicates a moderately developed area, balancing residential neighborhoods with local businesses and green spaces. The demographic composition is predominantly African American, reflecting the rich cultural heritage of the region, alongside a growing diversity that contributes to the community's dynamic character.
Household and Economic Indicators
Analysis of household data reveals that St. Augustine consists of approximately 1,700 occupied housing units. The average household size sits at around 2.99 persons, indicating a mix of family-oriented homes and smaller living arrangements. Economically, the community shows a median household income that aligns with the parish average, supporting a stable middle-class population engaged in various local industries, including healthcare, education, and skilled trades.
Comparative Analysis with Parish Averages
When comparing St. Augustine to the overall statistics of St. John the Baptist Parish, the community represents a significant portion of the parish's total population. The parish itself recorded a population of 42,477 in the 2020 census, meaning St. Augustine accounts for roughly 12% of the parish's residents. This concentration highlights the importance of St. Augustine as a central hub for commerce, social services, and civic activity within the parish.
Factors Influencing Population Change
Like many communities in Louisiana, St. Augustine faces the ongoing challenges of suburbanization and the search for improved economic opportunities in larger metropolitan areas such as New Orleans. However, the community benefits from its proximity to the city, offering residents easy access to employment while maintaining a quieter, more residential environment. This balance acts as a stabilizing factor, preventing significant population loss and fostering a sense of continuity.
Community Infrastructure and Future Outlook
The population data underscores the need for continued investment in local infrastructure, including schools, parks, and healthcare facilities. Community leaders and residents are increasingly focused on sustainable development strategies that preserve the local culture and environment. The current population level provides a solid foundation for targeted improvements, ensuring that St. Augustine remains a vibrant and attractive place for current and future generations.
