91784 Zip Code

About 91784 Zip Code

ZIP Code: 91784
Latitude: 34.14103
Longitude: -117.65831
Population: 26,900
Density: 1136.3
City: Upland
State: California
County: San Bernardino County
All Counties: San Bernardino
Time Zone: America/Los_Angeles

ZIP code 91784 covers the area of Upland, California in the United States. It is primarily associated with San Bernardino County and lies in the America/Los_Angeles time zone.

ZIP Code 91784 Overview

ZIP code 91784 serves the community of Upland, California. Based on available data, this ZIP code has an estimated population of around 26,900 people and a population density of roughly 1136.3 people per square kilometer.

The primary county linked to this ZIP code is San Bernardino County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 91784, the extended county coverage is recorded as: San Bernardino.

Location and Coordinates

The geographic center (approximate) of ZIP code 91784 is located near latitude 34.14103 and longitude -117.65831. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within California.

Time Zone

ZIP code 91784 falls under the America/Los_Angeles time zone. This can be important for scheduling, logistics, and travel planning.

Related ZIP Code Pages

Explore other related ZIP code resources on Burning Compass:

• All ZIP codes in California
• All ZIP codes for the city of Upland
• All ZIP codes in San Bernardino County