Webster plantation is located in Penobscot County, Maine. Webster plantation has a 2026 population of 66. Webster plantation is currently declining at a rate of -1.49% annually but its population has increased by 1.54% since the most recent census, which recorded a population of 65 in 2020.
The median age in Webster plantation is 48.4 years: 51 years for males, and 48.1 years for females. For every 100 females there are 80.9 males.