City in Cumberland County, Maine · 17.2 sq mi · 1,262 people per sq mi
About 22,000 people live in Westbrook city. The typical household earns $85,038, and the median resident is 37.4 years old.
2026 projection
From 20,436 in 2020
Poverty rate 7.97%
Men 37.1 · Women 37.9
2010–2026
21,691
2026 projection
6.1% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
21,691
2026 projection
6.1% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 21,691 | +126 | 0.58% |
|---|---|---|---|
| 2025 | 21,565 | +126 | 0.59% |
| 2024 | 21,439 | +723 | 3.49% |
| 2023 | 20,716 | +23 | 0.11% |
| 2022 | 20,693 | +7 | 0.03% |
| 2021 | 20,686 | +250 | 1.22% |
| 2020 | 20,436 | +1,282 | 6.69% |
| 2019 | 19,154 | +126 | 0.66% |
| 2018 | 19,028 | +247 | 1.32% |
| 2017 | 18,781 | +384 | 2.09% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 208 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 13 residents
47% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 47% | 51% | 44% |
| Never married | 35% | 37% | 33% |
| Divorced | 12% | 9% | 15% |
| Widowed | 5% | 3% | 7% |
| Separated | <1% | <1% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau