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75039 County Guide: Maps, Stats & Local Info

75039 refers to the ZIP code for St. Tammany Parish in Louisiana, covering parts of Covington, Mandeville, and surrounding communities. This area is known for its proximity to L...

Mara Ellison Jul 11, 2026
75039 County Guide: Maps, Stats & Local Info

75039 refers to the ZIP code for St. Tammany Parish in Louisiana, covering parts of Covington, Mandeville, and surrounding communities. This area is known for its proximity to Lake Pontchartrain, historic downtowns, and suburban lifestyle within the New Orleans metropolitan region.

Understanding the 75039 ZIP code helps residents and businesses navigate local services, real estate, and infrastructure. The following sections break down key details specific to this region.

Category Details Relevance to 75039 Data Source
County St. Tammany Parish Primary local government U.S. Census
Major Cities Covington, Mandeville Key urban centers within the ZIP USPS
Population Approximately 24,000 Household and demographic base American Community Survey
Lakefront Access Lake Pontchart shoreline Recreation and tourism driver Local municipality data

Neighborhood Characteristics in 75039

Residential Areas and Property Types

Neighborhoods in 75039 range from historic lots in downtown Mandeville to newer suburban developments near I-12. Single-family homes dominate, with a mix of townhomes and small multi-family buildings near main corridors.

Parks, Lakes, and Outdoor Recreation

Residents benefit from lakeside parks, boat launches, and walking trails along Lake Pontchartrain. The area’s green spaces support year-round outdoor activities and community events.

Local Business and Economic Activity

Commercial Corridors and Retail

Main Street districts in Covington and Mandeville host restaurants, boutiques, and professional services. These corridors serve both residents and tourists, especially on weekends and during festivals.

Employment and Industry Sectors

Major employers include healthcare, education, retail, and small manufacturing. Many residents commute to larger metro centers while appreciating the suburban quality of life.

Infrastructure and Transportation

Roads, Highways, and Commute Patterns

I-12 and US 190 provide key regional connections, making 75039 accessible to nearby parishes. Public transit options are limited, so most residents rely on personal vehicles.

Utilities and Digital Connectivity

Reliable electricity, water, and broadband services support both households and businesses. Ongoing infrastructure upgrades aim to improve resilience against storms and outages.

Timeline of Key Developments

The area has evolved from small riverfront settlements to a growing suburban region, shaped by post-Katrina rebuilding and new housing demand. Population and business growth continue steadily.

Preservation and Future Planning

Local authorities balance growth with historic preservation, focusing on downtown revitalization and floodplain management. Community input plays a role in shaping zoning and development rules.

Why 75039 Matters for Residents and Movers

  • Strong community identity with local festivals and lakeside traditions
  • Proximity to both recreational water access and urban amenities
  • Stable school districts and growing small business scene
  • Ongoing infrastructure improvements for roads and utilities
  • Important commuter corridor for regional employment centers

FAQ

Reader questions

What types of housing are most common in 75039?

Single-family detached homes are most common, with a rising number of renovated historic properties and new suburban developments.

Which schools serve the 75039 area?

The area is served by St. Tammany Parish Public Schools, including well-regarded elementary, middle, and high schools within the parish.

How far is 75039 from downtown New Orleans?

By car, 75039 is approximately 35 to 45 minutes from downtown New Orleans, depending on traffic, via I-12 and US 190.

Are there flood risks specific to this ZIP code?

Some parts of 75039 are in moderate flood zones, so homeowners typically need flood insurance, particularly near Lake Pontchartrain.

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