ZIP Code 89404 – Denio, NV
Denio, Nevada · Humboldt County · Pacific time
| ZIP code | 89404 |
|---|---|
| City | Denio |
| State | Nevada |
| County | Humboldt County |
| Population | 36 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 426.54 sq mi |
| Center (lat, long) | 41.8417, -118.8787 |
Area codes in this area
These are the area codes that most often serve ZIP 89404 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 89404
ZIP code 89404 is assigned to Denio, Nevada. It lies in Humboldt County. Its Census area covers about 426.54 square miles of land. The closest neighboring ZIP is 97710 (Fields), about 27.2 miles away.
Every address in 89404 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources