CDP in Barnstable County, Massachusetts · 2.6 sq mi · 629 people per sq mi
About 1,700 people live in Chatham. The typical household earns $83,750, and the median resident is 66.6 years old.
2026 projection
From 1,550 in 2020
Poverty rate 14.18%
Men 66.1 · Women 66.8
2011–2026
1,659
2026 projection
7% 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.
2011–2026
1,659
2026 projection
7% 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 | 1,659 | +15 | 0.91% |
|---|---|---|---|
| 2025 | 1,644 | +30 | 0.93% |
| 2023 | 1,614 | -23 | 1.41% |
| 2022 | 1,637 | +78 | 5.00% |
| 2021 | 1,559 | +9 | 0.58% |
| 2020 | 1,550 | +122 | 8.54% |
| 2019 | 1,428 | -52 | 3.51% |
| 2018 | 1,480 | +107 | 7.79% |
| 2017 | 1,373 | -56 | 3.92% |
| 2016 | 1,429 | -87 | 5.74% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 16 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 7 residents
58% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 58% | 67% | 51% |
| Never married | 29% | 28% | 30% |
| Divorced | 7% | 4% | 9% |
| Widowed | 6% | 2% | 10% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau