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Municipal Boundaries

Overview

Cumberland County, IL (shown in white) has 345.94 mi² of land area and 0.98 mi² of water resources. The county is bordered by:


The county's elevations range from a low of 498.7' to a high of 698.8', with a weighted average of 598.8' above sea level.

Temperatures range from average lows around 19.6°F to average highs around 87.9°F. A year-round daily temperature averages 54.3°F. Average annual precipation is 45.6". 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 Cumberland County is 10,471 with 4,284 households. These households are spread across 4 unique municipalties (not all shown).