Dublin, CA Profile: Facts & Data


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Dublin, California - Basic Facts

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The City of Dublin had a population of 75,325 as of July 1, 2022. Dublin 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 Dublin is located at latitude 37.7022 and longitude -121.9358 in Alameda County. The formal boundaries for the City of Dublin encompass a land area of 15.23 sq. miles and a water area of 0 sq. miles. Alameda County is in the Pacific time zone (GMT -8). The elevation is 367 feet.

The City of Dublin 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 Dublin is located within Livermore-Pleasanton CCD of Alameda County.

Alternate Unofficial Names for Dublin: Amador, Dougherty's Station.

Jump to... (On This Page!)
  1. Dublin 2022 Demographic Data
  2. Growth Rates for Dublin (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. California Research Tools (Easy Tools & Current Data)
  3. California Data Comparison Tool - 2022 Demographics

Dublin, CA Data & Demographics (As of July 1, 2022)


Total Population 75,325 (100%)
Population in Households 71,686 (95.2%)
Population in Families 61,001 (81.0%)
Population in Group Quarters1 3,639 ( 4.8%)
Population Density 4,946
Diversity Index2 69


Median Household Income $173,292
Average Household Income $212,601
% of Income for Mortgage4 31%
Per Capita Income $68,680
Wealth Index5 197


Total HU (Housing Units) 25,118 (100%)
Owner Occupied HU 15,920 (63.4%)
Renter Occupied HU 8,254 (32.9%)
Vacant Housing Units 944 ( 3.8%)
Median Home Value $1,024,628
Average Home Value $1,083,523
Housing Affordability Index3 77


Total Households 24,174
Average Household Size 2.97
Family Households 17,486
Average Family Size 3.00
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. 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 races 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.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2020-2022 2022-2027
Population 1.66% -0.07%
Households 1.21% -0.23%
Families   -0.20%
Median Household Income   1.96%
Per Capita Income   2.38%
Owner Occupied HU   -0.26%

Dublin, CA - Peer Comparisons by Rank and Percentile

The table below compares Dublin to the other 1,611 incorporated cities, towns and CDPs in California by rank and percentile using July 1, 2022 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 # 121 93rd
Population Density # 263 84th
Median Household Income # 74 95th
Housing Affordability Index # 875 54th
Per Capita Income # 185 89th
Diversity Index # 772 52nd

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

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