Del Norte County, California Zip Codes
📍 Del Norte County has 6 zip codes with a population of 27,462.
Del Norte County is located in California with a land area of 451 square miles. The county seat is Crescent City. Below you'll find all 6 zip codes in Del Norte County with population, income and home value, the county's affordability profile, and links to its 5 city pages.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Del Norte County Zip Codes
| ZIP Code | City | Details |
|---|---|---|
| 95531 | Crescent City | View → |
| 95532 | Crescent City | View → |
| 95538 | Fort Dick | View → |
| 95543 | Gasquet | View → |
| 95548 | Klamath | View → |
| 95567 | Smith River | View → |
Del Norte County at a Glance
Del Norte County has 6 ZIP codes in this directory: 5 standard delivery ZIPs and 1 PO Box or unique ZIP that carries no resident population in Census data. The 4 ZIPs with published Census housing data cover 27,462 residents, the largest being 95531 (Crescent City) with 23,029 people.
The median ZIP in Del Norte County has a household income of $61,379 and a home value of $276,950, a price-to-income ratio of 4.5, below the 6.7 California ZIP median. The highest median income is in 95567 (Smith River) at $92,105. Median rent across these ZIPs is $963 a month.
78% of households in the typical Del Norte County ZIP own their home (statewide ZIP median 64%). 12% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 12.9%, above the 10.8% statewide ZIP median. Overall density is about 61 residents per square mile across 451 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Del Norte County Zip Code Map
Interactive map of Del Norte County, California zip codes.