How many digits does the Alameda zip code have?

The Alameda zip code in San Leandro consists of five digits. It serves as a numerical identifier for this particular locality.

What county is 94577 in?

ZIP code 94577 present or covers areas within Alameda County, California State.

ZIP Code 94577 Alameda, San Leandro, CA

Q: Does the Alameda zip code ever change?

Alameda zip codes can change due to postal service reorganization or administrative reasons. It's advisable to check for the latest updates from official pobox authorities or local post offices.

Today Oct 31, 2025, ZIP Code 94577 resides within Alameda San Leandro, exclusively nestled within Alameda County. Serving as a vital tool for efficient mail delivery, this Alameda zip code ensures seamless correspondence within the geographic bounds of the county.

City	San Leandro
Zip Code	94577
County	Alameda
State	California
State ID	CA
Population	47937
Density	2280.90
Time Zone:	America/Los_Angeles
Latitude	37.71595
Longitude	-122.16615

94577 ZIP Code – Alameda, San Leandro, CA

The 94577 ZIP code serves Alameda, a neighborhood in San Leandro, CA. This code is essential for accurate mail delivery and can also help you find local amenities such as schools, parks, and community events. Using ZIP codes like 94577 allows you to explore different neighborhoods and discover what makes each area unique.

Demographics of ZIP Code 94577

Located in San Leandro, California, ZIP Code 94577 has a specific population and density that reflect the local community.

Finding the Right ZIP Code for San Leandro, Alameda County

If you need to send mail to San Leandro or Alameda County, you can easily find the ZIP code online or by visiting your local post office.

How Many Digits is the Alameda ZIP Code?

The Alameda ZIP code in San Leandro is a five-digit number used to identify this specific area.

Does the Alameda ZIP Code Ever Change?

ZIP codes, including those for Alameda, may change due to postal service updates or administrative reasons. Always check for the most current information from official postal sources or local post offices.