Pleasanton, CA ZIP Codes, Coordinates & Counties
Pleasanton, California has 2 ZIP codes in Alameda county. The approximate center of Pleasanton is 37.693, -121.87. Pleasanton has about 116,120 known street addresses.
ZIP codes in Pleasanton, CA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 94566 | Alameda | 37.649 | -121.859 |
| 94588 | Alameda | 37.737 | -121.882 |
Counties Pleasanton spans
Alameda
Most common streets in Pleasanton
Owens, Andrews, Chabot, Willow, Valley, Main, Greenwood, Division, Johnston, Brookline
Frequently asked questions
What ZIP codes are in Pleasanton, CA?
Pleasanton, California has 2 ZIP codes, ranging from 94566 to 94588. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Pleasanton, CA in?
Pleasanton is in Alameda county.
What are the latitude and longitude of Pleasanton, CA?
The approximate center of Pleasanton, California is latitude 37.693, longitude -121.87. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Pleasanton, CA have?
Pleasanton has 2 ZIP codes.
How many addresses are in Pleasanton, CA?
Pleasanton, California has about 116,120 known street addresses in the sthan.io US address database.
What are the most common streets in Pleasanton, CA?
Some of the most common street names in Pleasanton are Owens, Andrews, Chabot, Willow, Valley, Main.
What cities are near Pleasanton, CA?
Cities near Pleasanton include Dublin (3 mi), San Ramon (6 mi), Sunol (8 mi), Danville (9 mi), Castro Valley (10 mi).
Cities near Pleasanton
Dublin, CA (3 mi) San Ramon, CA (6 mi) Sunol, CA (8 mi) Danville, CA (9 mi) Castro Valley, CA (10 mi) Union City, CA (10 mi) Diablo, CA (11 mi) Livermore, CA (11 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database