ZIP Code 91765 — Diamond Bar, California
ZIP code 91765 belongs to Diamond Bar, California (county: Los Angeles). It sits at latitude 34.0066, longitude -117.8098 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| ZIP code | 91765 |
| City / place | Diamond Bar |
| State | California |
| County | Los Angeles |
| Coordinates | 34.0066, -117.8098 |
| Time zone | America/Los_Angeles |
| City population | 56,897 |
| ZIP type | PO box / unique |
| Telephone area codes | 909 |
What is ZIP code 91765?
91765 is a five-digit ZIP code used by the United States Postal Service for Diamond Bar, California. It is one of 1 ZIP codes associated with Diamond Bar in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
Area codes and city profile
Telephone area codes serving Diamond Bar: 909. For population, county and county-seat details, see Diamond Bar and all places in California.
Nearby ZIP codes
91789 4.3 km · Walnut91788 5.3 km · Walnut91766 6.3 km · Pomona91768 7.3 km · Pomona91769 7.6 km · Pomona91709 7.9 km · Chino Hills91792 8.3 km · West Covina91748 8.5 km · Rowland Heights
Frequently asked questions
What city is ZIP code 91765 in?
ZIP code 91765 is in Diamond Bar, California.
What county is 91765 in?
91765 belongs to Los Angeles in California.
What time zone is ZIP code 91765 in?
91765 is in the America/Los_Angeles time zone.