
Manchester
- County:
- Kitsap County
- County Seat:
- No
- Area (mi²):
- 2.924
- State:
- Washington
Manchester is a CDP located in Kitsap County, Washington. Manchester has a 2025 population of 6,188. Manchester is currently growing at a rate of 0.85% annually and its population has increased by 2.28% since the most recent census, which recorded a population of 6,050 in 2020.
The average household income in Manchester is $120,189 with a poverty rate of 15%. The median age in Manchester is 40.4 years: 42.1 years for males, and 39.9 years for females.