ZIP Code
ZIP Code 80540
Lyons, Boulder County, Colorado CO
Population
4,642
Density
11.7/sq mi
Timezone
America/Denver
Safety Score
50
50
Average
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Overview
ZIP code 80540 is located in Lyons, Boulder County, Colorado. The area has a population of approximately 4,642 residents with a population density of 11.7 per square mile. It is in the America/Denver timezone.
Nearby ZIP Codes
80455 (Jamestown, CO)8.4 mi80510 (Allenspark, CO)9.9 mi80503 (Longmont, CO)10.7 mi80481 (Ward, CO)11.2 mi80304 (Boulder, CO)14 mi80302 (Boulder, CO)14.1 mi80537 (Loveland, CO)14.5 mi80515 (Drake, CO)15.6 mi80513 (Berthoud, CO)15.7 mi80501 (Longmont, CO)16.1 mi80517 (Estes Park, CO)16.2 mi80301 (Boulder, CO)16.3 mi