Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in Trinity County Address Data
Businesses Addresses: 635
PO Box Addresses: 5,593
Residential Addresses: 972
Multi-Family Addresses: 40
Single Family Addresses: 932
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Map of Trinity County, CA ZIP Codes With Actual (Default) City Names