Overview

West Baton Rouge Parish, LA (shown in white) has 192.35 mi² of land area and 11.43 mi² of water resources. The county is bordered by:

• East Baton Rouge Parish, LA
• East Feliciana Parish, LA
• Iberville Parish, LA
• Pointe Coupee Parish, LA
• West Feliciana Parish, LA

The county's elevations range from a low of 0' to a high of 49.2', with a weighted average of 15.9' above sea level.

Temperatures range from average lows around 40.4°F to average highs around 92.2°F. A year-round daily temperature averages 68.5°F. Average annual precipation is 64". With these temperatures and precipation, the majority of the county scores as an 9A using the USDA Plant Hardiness Zone Map (the standard by which gardeners and growers can determine which perennial plants are most likely to thrive in a location).

The estimated population of West Baton Rouge Parish is 28,735 with 10,897 households. These households are spread across 4 unique municipalties (not all shown).