Sisco Heights, Washington
Sisco Heights, Washington | |
|---|---|
![]() Sisco Heights, Washington Location within Washington (state) | |
| Coordinates: 48°07′08″N 122°6′27″W / 48.11889°N 122.10750°W | |
| Country | United States |
| State | Washington |
| County | Snohomish |
| Area | |
• Total | 12.53 sq mi (32.5 km2) |
| Elevation | 449 ft (137 m) |
| Population (2020) | |
• Total | 3,140 |
| • Density | 251/sq mi (96.8/km2) |
| • Summer (DST) | Pacific |
| Area code | 360 |
Sisco Heights is a census-designated place (CDP) in Snohomish County, Washington, United States. It is located between Arlington and Marysville along State Route 9. As of the 2020 U.S. census, it had a population of 3,140 people.[1][2]
History
A post office called Sisco was established in 1902, and remained in operation until 1918.[3] The community has the name of an early settler.[4] Its school closed around 1925.[5]
Geography
The Sisco Heights CDP is 12.53 square miles (32.5 km2).
Demographics
| Census | Pop. | Note | %± |
|---|---|---|---|
| 2010 | 2,696 | — | |
| 2020 | 3,140 | 16.5% | |
| U.S. Decennial Census[6] 2000[7] 2010[8] | |||
Sisco Heights first appeared as a census designated place in the 2010 U.S. census formed from part of North Marysville CDP and additional area.[8]
Racial and ethnic composition
| Race / Ethnicity (NH = Non-Hispanic) | Pop 2010[9] | Pop 2020[10] | % 2010 | % 2020 |
|---|---|---|---|---|
| White alone (NH) | 2,451 | 2,579 | 90.91% | 82.13% |
| Black or African American alone (NH) | 11 | 20 | 0.41% | 0.64% |
| Native American or Alaska Native alone (NH) | 30 | 40 | 1.11% | 1.27% |
| Asian alone (NH) | 21 | 57 | 0.78% | 1.82% |
| Native Hawaiian or Pacific Islander alone (NH) | 3 | 4 | 0.11% | 0.13% |
| Other race alone (NH) | 4 | 9 | 0.15% | 0.29% |
| Mixed race or Multiracial (NH) | 55 | 183 | 2.04% | 5.83% |
| Hispanic or Latino (any race) | 121 | 248 | 4.49% | 7.90% |
| Total | 2,696 | 3,140 | 100.00% | 100.00% |
Education
It is divided between the Arlington School District and the Marysville School District.[11]
References
- ↑ "Geography Profile: Sisco Heights CDP, Washington". United States Census Bureau. Retrieved February 9, 2022.
- ↑ "2020 Decennial Census Redistricting Data (Public Law 94-171)". United States Census Bureau. 2021. Retrieved March 13, 2026.
- ↑ "Post Offices". Jim Forte Postal History. Retrieved August 25, 2016.
- ↑ Meany, Edmond S. (1923). Origin of Washington geographic names. Seattle: University of Washington Press. p. 272.
- ↑ "Historic photos of Sisco sought by community group". The Everett Herald. October 22, 2012. Retrieved February 9, 2022.
- ↑ "Decennial Census by Decade". United States Census Bureau.
- ↑ "2000 Census of Population - Population and Housing Unit Counts - Washington" (PDF). United States Census Bureau. Archived from the original (PDF) on March 26, 2025 – via Wayback Machine.
- 1 2 "2010 Census of Population - Population and Housing Unit Counts - Washington" (PDF). United States Census Bureau. Archived from the original (PDF) on April 24, 2025 – via Wayback Machine.
- ↑ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Sisco Heights CDP, Washington". United States Census Bureau.
- ↑ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Sisco Heights CDP, Washington". United States Census Bureau.
- ↑ Geography Division. 2020 Census - School District Reference Map: Snohomish County, WA (PDF) (Map). U.S. Census Bureau. pp. 1-2 (PDF pp. 2-3/7). Retrieved August 28, 2026. - Text list

