Santa Rosa, CA Zip Codes: Complete List And Map

Discover every zip code in Santa Rosa, California, along with detailed information and a helpful map. Find the zip code you need for any address in Santa Rosa.

Key Takeaways

• Santa Rosa, California, is covered by multiple zip codes due to its size and population.
• The most common zip codes in Santa Rosa are 95401, 95403, 95404, 95405, 95407, 95409.
• Zip codes are essential for efficient mail delivery, navigation, and various data analysis purposes.
• Understanding the zip code boundaries can be helpful for real estate, business planning, and local service targeting.
• This guide provides a comprehensive list of Santa Rosa zip codes with additional information about each.

Introduction

Santa Rosa, California, a vibrant city in Sonoma County, uses a system of zip codes to streamline mail delivery and aid in geographic organization. This guide provides a comprehensive overview of all Santa Rosa zip codes, helping you understand the city's layout and postal system.

What is a Zip Code and Why is it Important?

A zip code, or Zone Improvement Plan code, is a postal code used by the United States Postal Service (USPS) to define geographic areas for efficient mail delivery. Zip codes consist of five digits, and in some cases, a ZIP+4 code, which includes four additional digits to further specify a location. — Chiefs Vs. Jaguars: Where To Watch The Game

Zip codes are important for several reasons:

• Efficient Mail Delivery: They help the USPS sort and deliver mail quickly and accurately.
• Navigation: Zip codes are used in mapping and navigation systems to identify specific locations.
• Data Analysis: Businesses and researchers use zip codes for demographic analysis, marketing, and other purposes.
• Local Services: Zip codes help local service providers target specific areas.

Santa Rosa, CA Zip Codes: A Comprehensive List

Santa Rosa is covered by several zip codes. Here's a detailed list: — Indianapolis Distribution Center Annex: A Complete Guide

• 95401: This zip code covers the downtown area of Santa Rosa, including many businesses, government offices, and residential neighborhoods.
• 95403: This zip code covers a large residential area in the eastern part of Santa Rosa.
• 95404: Located in the northern part of the city, this zip code includes residential areas and some commercial districts.
• 95405: This zip code covers the southwestern part of Santa Rosa, including residential neighborhoods and industrial areas.
• 95407: Situated in the southeastern part of Santa Rosa, this zip code mainly includes residential areas.
• 95409: This zip code covers the northernmost part of Santa Rosa, extending into more rural areas.
• 95402: (P.O. Box Only) This zip code is reserved for P.O. Boxes within Santa Rosa.
• 95406: (Not Active) This zip code is currently not in use.
• 95412: (Sebastopol P.O. Box) While primarily serving Sebastopol, some P.O. Boxes in the periphery of Santa Rosa may use this zip code.
• 95472: (Rural Route Only) This zip code is used for rural routes outside the main city area.

Santa Rosa Zip Code Map

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Understanding Zip Code Boundaries

Understanding the boundaries of each zip code can be useful for various reasons. For example:

• Real Estate: Knowing the zip code of a property can help determine its location and access to local amenities.
• Business Planning: Businesses can use zip codes to target specific customer segments or service areas.
• Service Delivery: Local service providers can use zip codes to optimize their routes and service areas.

How to Find a Zip Code in Santa Rosa

If you need to find the zip code for a specific address in Santa Rosa, you can use the following methods:

1. USPS Website: The USPS website has a zip code lookup tool that allows you to find a zip code by entering an address.
2. Online Maps: Services like Google Maps and Bing Maps can display zip code boundaries and identify the zip code for a specific location.
3. Zip Code Directories: There are online directories that list zip codes by city and state.

Best Practices for Using Zip Codes

• Always verify the zip code: Double-check the zip code to ensure accurate mail delivery.
• Use the ZIP+4 code: If available, use the ZIP+4 code for more precise location identification.
• Keep your address updated: If you move, update your address with the USPS to ensure you receive mail at your new location.

Common Mistakes to Avoid

• Using the wrong zip code: Using the wrong zip code can result in mail being misdirected or delayed.
• Ignoring the ZIP+4 code: Omitting the ZIP+4 code can reduce the accuracy of mail delivery.
• Assuming all addresses in a neighborhood have the same zip code: Zip code boundaries can be complex, so it's essential to verify the zip code for each address.

FAQs About Santa Rosa Zip Codes

1. How many zip codes are there in Santa Rosa, CA?

Santa Rosa is primarily covered by six main zip codes: 95401, 95403, 95404, 95405, 95407, and 95409. There are additional zip codes for P.O. Boxes and rural routes.

2. What is the zip code for downtown Santa Rosa?

The zip code for downtown Santa Rosa is 95401.

3. How can I find the zip code for a specific address in Santa Rosa? — UPS Tucson AZ: Services, Locations & More

You can use the USPS website, online maps, or zip code directories to find the zip code for a specific address.

4. Why does Santa Rosa have multiple zip codes?

Santa Rosa has multiple zip codes due to its size and population, which require a more granular system for efficient mail delivery.

5. What is a ZIP+4 code and why is it important?

A ZIP+4 code is an extension of the basic five-digit zip code, adding four digits to further specify a location. It improves the accuracy and efficiency of mail delivery.

Conclusion: Find the Right Santa Rosa Zip Code

Understanding Santa Rosa zip codes is essential for efficient mail delivery, navigation, and various data analysis purposes. Use this guide to find the correct zip code for any location in Santa Rosa. For more information, visit the USPS website or use online mapping tools.

Ready to send a letter or package? Make sure you have the correct Santa Rosa zip code to ensure timely delivery!

Last updated: October 26, 2023, 14:30 UTC