CDP in Monroe County, Florida · 0.6 sq mi · 1,313 people per sq mi
About 790 people live in Duck Key. The typical household earns $156,719, and the median resident is 64.3 years old.
2026 projection
From 761 in 2020
Poverty rate 12.98%
Men 64.1 · Women 64.4
2011–2026
786
2026 projection
3.3% 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
786
2026 projection
3.3% 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 | 786 | +10 | 1.29% |
|---|---|---|---|
| 2025 | 776 | +21 | 1.38% |
| 2023 | 755 | +24 | 3.28% |
| 2022 | 731 | -52 | 6.64% |
| 2021 | 783 | +22 | 2.89% |
| 2020 | 761 | +20 | 2.70% |
| 2019 | 741 | +45 | 6.47% |
| 2018 | 696 | -31 | 4.26% |
| 2017 | 727 | +11 | 1.54% |
| 2016 | 716 | +51 | 7.67% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 6 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 8 residents
69% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 69% | 65% | 74% |
| Never married | 11% | 6% | 18% |
| Divorced | 15% | 20% | 8% |
| Widowed | 6% | 10% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau