Zip Code Information
ZIP Code
91789
City
Walnut
State
California
County
Los Angeles County
Population
44,440
Density
1097.6 /km²
Latitude
34.01831
Longitude
-117.85463
Time Zone
America/Los_Angeles
About Zip Code 91789
Zip Code 91789 is primarily located in Walnut, California. It covers an area in Los Angeles County. The population of this area is approximately 44,440.0, with a population density of 1097.6 people per square kilometer. This Zip Code falls within the America/Los_Angeles timezone.
Frequently Asked Questions
What city is Zip Code 91789 in? +
Zip Code 91789 is in Walnut, California.
What is the population of Zip Code 91789? +
The population of Zip Code 91789 is 44,440.0.
What county is Zip Code 91789 in? +
It is located in Los Angeles County.
What is the timezone for Zip Code 91789? +
The timezone is America/Los_Angeles.