Zip Area Code

Denio, Nevada

Denio, Nevada, in Humboldt County, has ZIP code 89404 and area code 775.

ZIP code
89404
Area code
775
State
Nevada
Coordinates
41.9899, -118.6343

ZIP codes in Denio

ZIP codePost officeCountyArea codes
89404DenioHumboldt County775

Area code for Denio

  • Area code 775

    In service since December 12, 1998. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Towns near Denio