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Municipal Boundaries

Overview

Tillamook County, OR (shown in white) has 1,103.18 mi² of land area and 229.23 mi² of water resources. The county is bordered by:


The county's elevations range from a low of 0' to a high of 3,599.1', with a weighted average of 928.8' above sea level.

Temperatures range from average lows around 34°F to average highs around 75.8°F. A year-round daily temperature averages 50.9°F. Average annual precipation is 91.9". With these temperatures and precipation, the majority of the county scores as an 8B 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 Tillamook County is 27,695 with 11,920 households. These households are spread across 21 unique municipalties (not all shown).