Rio Dell, CA ZIP Codes, Coordinates & Counties
Rio Dell, California has 1 ZIP code in Humboldt county. The approximate center of Rio Dell is 40.462, -124.125. Rio Dell has about 21,469 known street addresses.
ZIP codes in Rio Dell, CA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 95562 | Humboldt | 40.462 | -124.125 |
Counties Rio Dell spans
Humboldt
Most common streets in Rio Dell
Monument, Pacific, 1st, 2nd, Davis, Riverside, Dixie, Wildwood, 3rd, Center
Frequently asked questions
What ZIP codes are in Rio Dell, CA?
Rio Dell, California has 1 ZIP code, ranging from 95562 to 95562. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Rio Dell, CA in?
Rio Dell is in Humboldt county.
What are the latitude and longitude of Rio Dell, CA?
The approximate center of Rio Dell, California is latitude 40.462, longitude -124.125. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Rio Dell, CA have?
Rio Dell has 1 ZIP code.
How many addresses are in Rio Dell, CA?
Rio Dell, California has about 21,469 known street addresses in the sthan.io US address database.
What are the most common streets in Rio Dell, CA?
Some of the most common street names in Rio Dell are Monument, Pacific, 1st, 2nd, Davis, Riverside.
What cities are near Rio Dell, CA?
Cities near Rio Dell include Scotia (6 mi), Hydesville (7 mi), Fortuna (8 mi), Ferndale (9 mi), Carlotta (11 mi).
Cities near Rio Dell
Scotia, CA (6 mi) Hydesville, CA (7 mi) Fortuna, CA (8 mi) Ferndale, CA (9 mi) Carlotta, CA (11 mi) Honeydew, CA (13 mi) Petrolia, CA (13 mi) Weott, CA (14 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database