Auburn, CA Profile: Facts, Map & Data


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Auburn, California - Basic Facts

The City of Auburn had a population of 13,989 as of July 1, 2018. Auburn ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in California. See peer rankings below.

The primary coordinate point for Auburn is located at latitude 38.8951 and longitude -121.0767 in Placer County. The formal boundaries for the City of Auburn (see map below) encompass a land area of 7.15 sq. miles and a water area of 0.03 sq. miles. Placer County is in the Pacific time zone (GMT -8). The elevation is 1,237 feet.

The City of Auburn (GNIS ID: 2409754) 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 Auburn is located within Auburn CCD of Placer County.

Beneath the boundary map are tables with Auburn population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2018.

Alternate Unofficial Names for Auburn: North Fork Dry Diggins, Rich Dry Diggings, Woods Dry Diggings, Wood's Dry Diggings.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


City of Auburn, CA Boundary Map

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Boundary Maps: Auburn CCD | Placer County | California Counties

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Auburn, CA Data & Demographics (As of July 1, 2018)


Total Population 13,989
Population in Households 13,648
Population in Familes 10,267
Population in Group Qrtrs 341
Population Density2 1,955
Diversity Index3 39


Median Household Income $62,309
Average Household Income $91,400
Per Capita Income $40,523


Total Housing Units 6,436 (100%)
Owner Occupied HU 3,526 (54.8%)
Renter Occupied HU 2,515 (39.1%)
Vacant Housing Units 395 ( 6.1%)
Median Home Value $501,403
Average Home Value $595,116


Total Households 6,041
Average Household Size 2.26
Family Households 3,558
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.59% 0.98%
Households 0.58% 0.97%
Families 0.29% 0.9%
Median Household Income   3.63%
Per Capita Income   3.38%

Auburn, CA - Peer Comparisons by Rank and Percentile

The table below compares Auburn 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.

Variable Description Rank Percentile
Total Population # 423 72nd
Population Density # 613 60th
Diversity Index # 1211 20th
Median Household Income # 662 56th
Per Capita Income # 398 74th

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.

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