Island No. 1

Island No. 1 is a partially submerged island in the , upstream of . It is in and , , and parts of it are managed as part of the Napa-Sonoma Marshes Wildlife Area.
  • Type: Island
  • Description: island in Napa County and Solano County, California, United States
  • Also known as: “Island Number One”

Places in the Area

Nearby places include Buchli and American Canyon.

Hamlet
is an unincorporated community in , United States. is situated 5 miles north of Island No. 1.

Town
is a city in southern… is situated 5 miles northeast of Island No. 1.

is a city in , United…

Island No. 1

Latitude
38.14269° or 38° 8′ 34″ north
Longitude
-122.34406° or 122° 20′ 39″ west
Elevation
3 feet (1 metre)
Open location code
84CV4MV4+39
Open­Street­Map ID
Open­Street­Map feature
place=­island
Geo­Names ID
Wiki­data ID
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We’d love your help improving our open data sources. Thank you for contributing.

Satellite Map

Discover this place from above in high-definition satellite imagery.

In Other Languages

“Island No. 1” goes by many names.
  • Cebuano: “Island Number One”

Localities in the Area

Places to explore: Guadalcanal Village and Brazos.

Notable Places Nearby

Highlights: Island No. 2 and Knight Island.

Solano County: Must-Visit Destinations

Worth a closer look: Vallejo and Fairfield.

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