Updated: 27-08-2025
Mc Kinleyville (CA) zip Code is 95521, Postal Code details. Mc Kinleyville is located in state CA, United States.
ZIP code 95521 is located in Mc Kinleyville CA in the United States.
Postal Code United States Zip Code 95521 Latest update Mc Kinleyville, CA |
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| Zip Code / Postal Code | 95521 | |||
City |
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State Code |
CA |
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County |
Humboldt, United States |
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Postal Locations |
Mc Kinleyville, CA - Zip Code is - 95521 |
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Postal |
United States Postal Service USPS Link |
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Delivery Type |
Package Delivery and first class mail. |
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The zip code 95521 is an essential part of the postal system in Mc Kinleyville, CA. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Mc Kinleyville has a lot to offer.