About 4921 - Brooks, Maine

ZIP code 4921 covers the community of Brooks in Maine, the United States. This area falls under Waldo County.

Census data puts the population of this ZIP code at 1,775 residents. It's a quieter, less populous area than the typical Maine ZIP code (avg. ~3,327).

Population density runs around 13 people per sq. mile, making it a rural area.

This ZIP code sits alongside neighboring areas like Bangor, Lewiston, Portland within Maine.