Overview

Webster Parish, LA (shown in white) has 593.32 mi² of land area and 21.6 mi² of water resources. The county is bordered by:

• Bienville Parish, LA
• Bossier Parish, LA
• Claiborne Parish, LA
• Columbia County, AR
• Lafayette County, AR

The county's elevations range from a low of 137.8' to a high of 449.5', with a weighted average of 227.9' above sea level.

Temperatures range from average lows around 33°F to average highs around 94.8°F. A year-round daily temperature averages 65°F. Average annual precipation is 54.2". With these temperatures and precipation, the majority of the county scores as an 8A 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 Webster Parish is 36,634 with 15,548 households. These households are spread across 11 unique municipalties (not all shown).