Trinidad, CA ZIP Codes, Coordinates & Counties
Trinidad, California has 1 ZIP code in Humboldt county. The approximate center of Trinidad is 41.121, -124.114. Trinidad has about 22,296 known street addresses.
ZIP codes in Trinidad, CA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 95570 | Humboldt | 41.121 | -124.114 |
Counties Trinidad spans
Humboldt
Most common streets in Trinidad
Scenic, 6th, Spruce, 8th, Railroad, 4th, Highland, 5th, 3rd, 2nd
Frequently asked questions
What ZIP codes are in Trinidad, CA?
Trinidad, California has 1 ZIP code, ranging from 95570 to 95570. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Trinidad, CA in?
Trinidad is in Humboldt county.
What are the latitude and longitude of Trinidad, CA?
The approximate center of Trinidad, California is latitude 41.121, longitude -124.114. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Trinidad, CA have?
Trinidad has 1 ZIP code.
How many addresses are in Trinidad, CA?
Trinidad, California has about 22,296 known street addresses in the sthan.io US address database.
What are the most common streets in Trinidad, CA?
Some of the most common street names in Trinidad are Scenic, 6th, Spruce, 8th, Railroad, 4th.
What cities are near Trinidad, CA?
Cities near Trinidad include Mckinleyville (12 mi), Orick (14 mi), Arcata (19 mi), Blue Lake (20 mi), Hoopa (20 mi).
Cities near Trinidad
Mckinleyville, CA (12 mi) Orick, CA (14 mi) Arcata, CA (19 mi) Blue Lake, CA (20 mi) Hoopa, CA (20 mi) Bayside, CA (21 mi) Samoa, CA (23 mi) Eureka, CA (25 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