St. Bernard County, LA
44,479 residents · 378 sq mi · 117.8/sq mi · 5% rural
About St. Bernard County
St. Bernard Parish is a parish in the U.S. state of Louisiana. The parish seat and largest community is Chalmette. The parish was formed in 1807. St. Bernard Parish is part of the New Orleans–Metairie metropolitan statistical area; the parish is located southeast of the city of New Orleans and comprises the Chandeleur Islands and Chandeleur Sound in the east.
Prepper Assessment
Living in this area offers a warm climate with an annual mean temperature of 69.1°F, making it suitable for year-round gardening in USDA zone 10a. The county receives substantial rainfall, averaging 62.6 inches annually, which can support diverse crops. However, the population density of 117.8 people per square mile may limit the sense of remoteness some homesteaders seek. Access to coastal resources could be a strength, but the flat terrain may pose challenges for drainage and soil management.
Natural hazards are a significant consideration, with hurricanes ranked 96 and coastal flooding at 74 on the FEMA scale. Additionally, the area is prone to lightning strikes (73) and heat waves (68), which could complicate outdoor activities and self-sufficient living. The median home price of $184,000 is relatively affordable, but the high population density may lead to increased competition for resources and services, which could affect the overall cost of living.
This county may suit those who prioritize access to urban amenities while still wanting a semi-rural lifestyle. Individuals with experience in hurricane preparedness and coastal living may thrive here. However, those seeking a more secluded, low-risk environment may find the area's vulnerability to natural disasters and higher density unsuitable for their homesteading goals. The hidden gem might be the potential for diverse agricultural practices, given the favorable climate and rainfall.