​1. Geographic location

Loc An is located 3 km east of Long Thanh district center and 4 km from Bien Hoa city.

2. Natural land

The natural land area is 1,916 ha.

• Its north borders Long Duc commune (Long Thanh district of Dong Nai province).

• Its south borders Long An commune (Long Thanh district, Dong Nai province).

• Its south west borders Long Duc Commune (Long Thanh district of Dong Nai province).

• Its south west borders Binh Son commune (Long Thanh district of Dong Nai province).

3. Administrative units

Loc An commune is divided into 4 hamlets, including:

• Hang Gon

• Binh Lam

• Bung Co

• Thanh Binh.

4. Topography

The commune has slightly divided, wavy hilly terrains.

• Average slope:  less than 80 degrees

• Relative altitude: 35m - 50m

• Absolute altitude: 25m - 35m.

5. Climate

The commune is located in the tropical monsoon climate.

The dry season starts in January and ends in May.

Average temperature: 28 0C

Rainfall: 1900-2000mm a year.

Humidity: 83 percent

• Average temperature: 26 0C

• Highest temperature: 28 0C

• Lowest temperature: 24.6 0C.

6. Population

Total population: 5,390 people

Number of households: 1,222 families

Religion:

• Buddhism: 22 households

• Christianity: 65 households

• Protestantism: 4 households

• Caodaism: 9 households

• Hoahaoism one household

• Muslim: one household.​