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Municipal Boundaries

Overview

Warren County, MO (shown in white) has 428.59 mi² of land area and 9.18 mi² of water resources. The county is bordered by:


The county's elevations range from a low of 449.5' to a high of 931.8', with a weighted average of 705.6' above sea level.

Temperatures range from average lows around 19.4°F to average highs around 88°F. A year-round daily temperature averages 54.8°F. Average annual precipation is 44.1". 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 Warren County is 38,612 with 14,749 households. These households are spread across 7 unique municipalties (not all shown).