Overview

Dubois County, IN (shown in white) has 427.27 mi² of land area and 8.07 mi² of water resources. The county is bordered by:

• Crawford County, IN
• Daviess County, IN
• Martin County, IN
• Orange County, IN
• Perry County, IN
• Pike County, IN
• Spencer County, IN
• Warrick County, IN

The county's elevations range from a low of 420' to a high of 751.3', with a weighted average of 535.4' above sea level.

Temperatures range from average lows around 22.3°F to average highs around 89.8°F. A year-round daily temperature averages 56.4°F. Average annual precipation is 55.4". With these temperatures and precipation, the majority of the county scores as an 6A 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 Dubois County is 45,183 with 18,046 households. These households are spread across 12 unique municipalties (not all shown).