Rohnert Park, CA Zip Code: Find It Here

Nick Leason

-Sep 29, 2025

Rohnert Park, California, located in Sonoma County, uses a single zip code to service its residents and businesses. This guide provides a comprehensive overview of the Rohnert Park zip code, its boundaries, and other relevant information for residents and those planning a visit.

Key Takeaways

The primary zip code for Rohnert Park, CA is 94928.
Rohnert Park is located in Sonoma County, in the northern part of California.
The 94928 zip code covers all addresses within the city limits of Rohnert Park.
Knowing the zip code is crucial for mail delivery, navigation, and accessing local services.
Rohnert Park offers a mix of residential areas, commercial centers, and educational institutions.

Introduction

Finding the correct zip code is essential for accurate mail delivery, navigation, and accessing location-specific services. Rohnert Park, a vibrant city in Sonoma County, California, has a single zip code that encompasses all its neighborhoods and business areas. This article provides detailed information about the Rohnert Park zip code, its significance, and answers frequently asked questions.

What & Why of the 94928 Zip Code

What is the Rohnert Park Zip Code?

The zip code for Rohnert Park, California, is 94928. This five-digit code is used by the United States Postal Service (USPS) to streamline mail delivery within the city. It covers all residential and commercial addresses within Rohnert Park's city limits.

Why is Knowing the Zip Code Important?

Accurate Mail Delivery: Using the correct zip code ensures that mail and packages are delivered promptly and efficiently to the intended recipient.
Navigation and Mapping: Zip codes are used in mapping applications and GPS devices to identify specific geographic areas. This is essential for navigation and finding local businesses and services.
Online Shopping and Shipping: Most online retailers require a zip code for shipping and billing purposes. Providing the correct zip code ensures accurate delivery and prevents delays.
Emergency Services: In emergency situations, providing the correct zip code helps emergency responders locate the address quickly.
Data Analysis and Demographics: Zip codes are used for demographic analysis and market research. Knowing the zip code can provide insights into the local population and business environment.

Boundaries and Coverage of the 94928 Zip Code

The 94928 zip code covers the entire city of Rohnert Park, including its residential neighborhoods, commercial districts, and educational institutions. The boundaries are aligned with the city limits, ensuring that all addresses within Rohnert Park fall under this zip code. This simplifies mail delivery and local service provision.

Key Areas Within the 94928 Zip Code:

Residential neighborhoods (e.g., Sonoma Mountain Village, University District)
Commercial centers (e.g., Redwood Drive, Rohnert Park Expressway)
Educational institutions (e.g., Sonoma State University, Rancho Cotate High School)
Parks and recreational areas (e.g., Crane Creek Regional Park, Foxtail Golf Club)

How to Use the 94928 Zip Code

Using the zip code correctly is crucial for various purposes. Here's a guide on how to use it effectively:

Addressing Mail: When sending mail or packages, include the zip code as the last line of the delivery address. For example: — San Leandro, CA ZIP Code: Find It Here
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Recipient Name
Street Address
Rohnert Park, CA 94928
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Online Forms: When filling out online forms, such as registration forms or shipping addresses, always provide the 94928 zip code if the address is within Rohnert Park.
Navigation Apps: Use the zip code in navigation apps like Google Maps or Waze to pinpoint locations within Rohnert Park.
Searching for Local Services: When searching for local businesses or services online, include the zip code to narrow down the results to Rohnert Park.

Examples & Use Cases

Mailing a Letter

If you are mailing a letter to a friend in Rohnert Park, you would address the envelope with the recipient's name, street address, city, state, and the 94928 zip code. This ensures that the letter is routed correctly within the USPS system.

Online Shopping

When making an online purchase and shipping it to Rohnert Park, you will need to enter the 94928 zip code in the shipping address field. This ensures that the package is delivered to the correct location. — Self-Service Post Office: Your Guide To Automated Mailing

Finding a Local Restaurant

If you're using an online search engine to find a restaurant in Rohnert Park, you can include the 94928 zip code in your search query. For example, you could search for "restaurants in Rohnert Park, 94928" to get more relevant results.

Emergency Services

When calling emergency services, such as 911, providing the 94928 zip code along with your address helps dispatchers locate you quickly and send assistance to the correct location.

Best Practices & Common Mistakes

Best Practices for Zip Code Usage

Always Verify: Double-check the zip code when sending mail or filling out online forms.
Use the Full Address: Include the full street address along with the zip code for accurate delivery.
Stay Updated: Zip codes can change, so it's a good idea to verify the current zip code using the USPS website or other reliable sources.

Common Mistakes to Avoid

Incorrect Zip Code: Using the wrong zip code can result in mail being delayed or misdirected.
Missing Zip Code: Omitting the zip code can also cause delivery issues.
Using Old Information: Relying on outdated information can lead to errors, especially if zip code boundaries have changed.

FAQs About Rohnert Park Zip Code

Q: What is the zip code for Rohnert Park, CA? A: The zip code for Rohnert Park, California, is 94928.

Q: Does Rohnert Park have more than one zip code? A: No, Rohnert Park has a single zip code: 94928.

Q: Why is it important to use the correct zip code? A: Using the correct zip code ensures accurate mail delivery, helps with navigation, and is essential for online shopping and emergency services.

Q: Where can I find the zip code for a specific address in Rohnert Park? A: You can use the USPS website or other online zip code lookup tools to find the zip code for a specific address. — Lola Young's 'All Things Go': A Deep Dive

Q: Are there any changes to the Rohnert Park zip code in the future? A: Zip codes are occasionally updated, so it's always a good idea to verify the current zip code using reliable sources like the USPS website.

Conclusion

Knowing the zip code for Rohnert Park, CA, is essential for efficient mail delivery, navigation, and accessing local services. The zip code 94928 covers the entire city, making it simple to address mail and locate places within Rohnert Park. Always ensure you use the correct zip code to avoid delays and ensure your mail and packages reach their destination promptly. For any further assistance or information, please refer to the USPS website or local Rohnert Park resources.

If you're planning a visit or move to Rohnert Park, knowing the zip code is just one piece of the puzzle. Explore the city's vibrant community, excellent schools, and beautiful parks. Contact local real estate agents and community resources to learn more about making Rohnert Park your home.

Last updated: October 26, 2023, 18:34 UTC