Petrolia ZIP Code Finder by Area and Number California

The Petrolia zip code is 95558 in California helps people find the correct mailing location for homes, businesses, and services in Petrolia.

Welcome to our complete guide for Petrolia, California ZIP Codes. Whether you're moving to Petrolia, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Petrolia, California.

Every Petrolia ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Petrolia ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	Petrolia
Zip Code	95558
State	California
County	Humboldt
Population	244
Latitude	40.32673
Longitude	-124.24017
Time Zone	America/Los_Angeles

The Petrolia California zip code is used by USPS for mail delivery, shipping, and address identification across Petrolia and nearby California cities.

Petrolia California is a growing city in California, and many people search for the Petrolia zip code, Petrolia postal code, Petrolia CA zip code, and Petrolia California mailing code when sending mail or locating addresses. The zip code in Petrolia is important for deliveries, online orders, location searches, and business listings in Petrolia.

If you are searching for the Petrolia zip code list, Petrolia CA postal code, Petrolia California city zip code, or Petrolia mailing zip code, this page helps you quickly find the correct Petrolia zip code. Many residents, travelers, and businesses use the Petrolia zip code lookup to confirm the correct Petrolia mailing address.

The Petrolia zip code area covers neighborhoods, residential communities, and business locations in Petrolia CA. Whether you are looking for the Petrolia city zip code, Petrolia California postal code, Petrolia CA mailing code, or Petrolia location zip code, the Petrolia zip code California helps identify the correct postal region in California.

People also search for zip codes near Petrolia, Petrolia postal codes, Petrolia CA zip code lookup, Petrolia address zip code, and Petrolia California USPS zip code to find nearby locations in California.

ZIP Codes in Petrolia

The following ZIP Codes serve Petrolia, California.

ZIP Code	County	Population	Time Zone
95558	Humboldt	244	America/Los_Angeles

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Petrolia.

About Petrolia, California

Petrolia is located in Humboldt County, California, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Petrolia ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Petrolia ZIP Code Map

The Petrolia ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in Petrolia

If you need to locate a ZIP Code within Petrolia, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct Petrolia ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Petrolia

Petrolia, California is part of Humboldt County and is home to approximately 244 residents. The city operates in the America/Los_Angeles time zone and is identified by the geographic coordinates 40.32673 latitude and -124.24017 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Petrolia ZIP Codes

ZIP Codes in Petrolia are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why Petrolia ZIP Codes Matter

Using the correct Petrolia ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

Petrolia is served by one or more ZIP Codes listed on this page.

Petrolia is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

Petrolia is located in Humboldt County.

Petrolia is located in California.

The estimated population of Petrolia is 244.

Petrolia follows the America/Los_Angeles time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Petrolia, California ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Petrolia and its surrounding communities.