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Municipal Boundaries

Overview

Columbia County, PA (shown in white) has 483.22 mi² of land area and 7.17 mi² of water resources. The county is bordered by:


The county's elevations range from a low of 439.6' to a high of 2,358.9', with a weighted average of 973' above sea level.

Temperatures range from average lows around 16.8°F to average highs around 83°F. A year-round daily temperature averages 48.7°F. Average annual precipation is 52.1". 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 Columbia County is 65,843 with 26,891 households. These households are spread across 32 unique municipalties (not all shown).