Altadena, CA Zip Code: Everything You Need To Know

Are you trying to find the zip code for Altadena, California? The primary zip code for Altadena is 91001. This guide provides everything you need to know about Altadena zip codes, demographics, and local information.

Understanding Altadena Zip Codes

Altadena, located in Los Angeles County, primarily uses the zip code 91001. However, there might be specific areas or services that utilize other zip codes. Knowing the correct zip code ensures accurate mail delivery and helps with various location-based services. — 2 Oz: What Does It Look Like?

Primary Zip Code: 91001

The main zip code for Altadena is 91001. This zip code covers the majority of residential and business addresses in Altadena. It is essential for sending mail, packages, and for filling out forms that require a zip code.

Other Potential Zip Codes

While 91001 is the primary zip code, some adjacent areas or specific services might use other zip codes. These could include:

• 91101 & 91103: These are Pasadena zip codes and may be relevant if the location is near the border of Altadena and Pasadena.

Altadena, CA: A Detailed Overview

Altadena is a census-designated place in Los Angeles County, California, situated in the foothills of the San Gabriel Mountains. Known for its beautiful scenery and community feel, Altadena offers a mix of residential areas, local businesses, and access to outdoor activities.

Location and Geography

Altadena is located north of Pasadena and is part of the Greater Los Angeles Area. Its geography is characterized by rolling hills and mountainous terrain, offering residents stunning views and access to hiking trails.

Demographics

As of the latest census data:

• Population: Approximately 42,000 residents
• Median Age: 45 years
• Median Household Income: $110,000
• Education: A high percentage of residents hold a bachelor's degree or higher.

Local Amenities and Services

Altadena offers a range of amenities and services, including:

• Parks and Recreation: Eaton Canyon Natural Area, various local parks
• Schools: A mix of public and private schools
• Libraries: Altadena Library
• Shopping and Dining: Local shops and restaurants along Lincoln Avenue

Using Zip Codes Effectively

Zip codes are more than just postal codes; they are used in various applications:

Mail and Package Delivery

The primary function of a zip code is to ensure accurate and efficient mail and package delivery. Using the correct zip code helps postal services sort and route mail to the correct destination.

Location-Based Services

Many online services use zip codes to provide location-based information, such as weather forecasts, local news, and nearby businesses.

Data Analysis and Demographics

Zip codes are used in data analysis to understand demographic trends, income levels, and other socio-economic factors within a specific area. This information is valuable for businesses, researchers, and government agencies.

How to Verify an Altadena Zip Code

If you need to verify a zip code for a specific address in Altadena, here are some reliable methods:

USPS Website

The United States Postal Service (USPS) website offers a zip code lookup tool. Simply enter the address, and the tool will provide the correct zip code. — Jon Jones' Brother: What's Their Story?

Online Mapping Services

Services like Google Maps and MapQuest can also provide zip code information. Enter the address into the map, and the zip code will be displayed.

Local Directory

The local phone directory or online white pages can be used to find zip codes for specific addresses in Altadena. — Burning Man: A Guide To The Iconic Desert Festival

FAQ: Altadena, CA Zip Code

What is the main zip code for Altadena, CA?

The primary zip code for Altadena, CA, is 91001.

Are there other zip codes used in Altadena?

While 91001 is the main zip code, some adjacent areas might use zip codes from neighboring cities like Pasadena (e.g., 91101, 91103).

How can I verify the zip code for a specific address in Altadena?

You can verify zip codes using the USPS website, online mapping services like Google Maps, or local directories.

Why is it important to use the correct zip code?

Using the correct zip code ensures accurate mail delivery, helps with location-based services, and is essential for data analysis and demographic studies.

What services are available in Altadena, CA?

Altadena offers a range of services, including parks and recreation, schools, libraries, and local shopping and dining options.

Where is Altadena located in relation to Pasadena?

Altadena is located directly north of Pasadena, in the foothills of the San Gabriel Mountains.

Conclusion

Knowing the zip code for Altadena, CA, is essential for accurate mail delivery and accessing local information. The primary zip code is 91001, but it's always a good idea to verify the zip code for a specific address using online tools or the USPS website. Whether you're sending a letter or exploring the area, having the correct zip code ensures you have the most accurate information at your fingertips. Make sure to use the right zip code the next time you send mail or look up local services in Altadena!