CDP in Snohomish County, Washington · 13.8 sq mi · 217 people per sq mi
About 3,000 people live in Sisco Heights. The typical household earns $119,158, and the median resident is 47.3 years old.
2026 projection
From 3,041 in 2020
Poverty rate 7.1%
Men 47.3 · Women 47.3
2011–2026
2,999
2026 projection
1.4% since 2020 (decrease)
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
2,999
2026 projection
1.4% since 2020 (decrease)
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 | 2,999 | +19 | 0.64% |
|---|---|---|---|
| 2025 | 2,980 | +38 | 0.64% |
| 2023 | 2,942 | -30 | 1.01% |
| 2022 | 2,972 | -285 | 8.75% |
| 2021 | 3,257 | +216 | 7.10% |
| 2020 | 3,041 | +287 | 10.42% |
| 2019 | 2,754 | +236 | 9.37% |
| 2018 | 2,518 | -292 | 10.39% |
| 2017 | 2,810 | +85 | 3.12% |
| 2016 | 2,725 | -104 | 3.68% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 30 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 14 residents
67% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 67% | 63% | 71% |
| Never married | 20% | 24% | 15% |
| Divorced | 9% | 9% | 8% |
| Widowed | 3% | 2% | 4% |
| Separated | 2% | 1% | 3% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau