The City of Diamond Bar had a population of 57,080 as of July 1, 2018. Diamond Bar ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in California. See peer rankings below.
The primary coordinate point for Diamond Bar is located at latitude 34.0286 and longitude -117.8103 in Los Angeles County. The formal boundaries for the City of Diamond Bar (see map below) encompass a land area of 14.88 sq. miles and a water area of 0 sq. miles. Los Angeles County is in the Pacific time zone (GMT -8). The elevation is 696 feet.
The City of Diamond Bar (GNIS ID: 2410334) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
California is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The City of Diamond Bar is located within East San Gabriel Valley CCD of Los Angeles County.
|Population in Households||56,951|
|Population in Familes||51,786|
|Population in Group Qrtrs||129|
|Median Household Income||$101,833|
|Average Household Income||$122,927|
|Per Capita Income||$39,489|
|Total Housing Units||18,852 (100%)|
|Owner Occupied HU||14,533 (77.1%)|
|Renter Occupied HU||3,696 (19.6%)|
|Vacant Housing Units||623 ( 3.3%)|
|Median Home Value||$635,624|
|Average Home Value||$719,005|
|Average Household Size||3.12|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.76%|
|Per Capita Income||2.7%|
The table below compares Diamond Bar to the other 1,516 incorporated cities, towns and CDPs in California by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
|Total Population||# 166||89th|
|Population Density||# 336||78th|
|Diversity Index||# 566||63rd|
|Median Household Income||# 210||86th|
|Per Capita Income||# 417||73rd|
Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.