Population
Population
topographic
Population

Dublin

72,589
Total Population in 2020
In 2020, Dublin was home to 72,589 people. Residents were predominantly working age, while those under 18 were a larger segment of the community than those 65 and older. The population was a majority Asian, with more women than men.

Most Populous Demographics

CategoryDemographicTotalPercentage
Age18-6447,53265%
SexFemale37,85252%
Race and Hispanic or LatinoAsian (Not Hispanic or Latino)38,85854%

Age

36.4
Median Age
In 2020, Dublin's population was predominantly working-age adults, while those under age 18 were a considerably larger share of the community than those 65 and older. Looking at 10-year age ranges, 30-39 was the largest group.

Population by Age Range

04k8k12k16k0-910-1920-2930-3940-4950-5960-6970-7980+15%13%10%19%19%11%7%4%2%
04k8k12k16k15%13%10%19%19%11%7%4%2%0-910-1920-2930-3940-4950-5960-6970-7980+
/View Population by Age Range dynamic table

Population by Age Group

65%18-64
    19,085
    Under 18
    47,532
    18-64
    5,972
    65 and over
/View Population by Age Group dynamic table

Table: Population by Age Range

Age RangePopulation in Dublin
TotalPercentage
0-910,86515%
10-199,59913%
20-297,46410%
30-3914,10819%
40-4913,49819%
50-598,18711%
60-694,9347%
70-792,7784%
80+1,1562%

Table: Population by Age Group

Age GroupPopulation in Dublin
TotalPercentage
Under 1819,08526%
18-6447,53265%
65 and over5,9728%
* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P12 Sex by Age for Selected Age Categories.

Sex and Age

In 2020, females outnumbered males by a significant amount in Dublin. Females 30-39 were the largest group by age, followed by females 40-49 and males 40-49. The biggest gap was in the 30-39 age group, where females were the larger share.

Population by Sex

52%Female
    34,737
    Male
    37,852
    Female
/View Population by Sex dynamic table

Population by Sex and Age

02k4k6k8k0-910-1920-2930-3940-4950-5960-6970-7980+5,4454,9183,6106,2726,7103,8312,2621,1934965,4204,6813,8547,8366,7884,3562,6721,585660
02k4k6k8k0-910-1920-2930-3940-4950-5960-6970-7980+5,4454,9183,6106,2726,7103,8312,2621,1934965,4204,6813,8547,8366,7884,3562,6721,585660
8k6k4k2k02k4k6k8k0-910-1920-2930-3940-4950-5960-6970-7980+5,4454,9183,6106,2726,7103,8312,2621,1934965,4204,6813,8547,8366,7884,3562,6721,585660
/View Population by Sex and Age dynamic table
Male
Female

Table: Population by Sex

SexDublin
TotalPercentage
Male34,73748%
Female37,85252%

Table: Population by Sex and Age

Sex and AgeDublin
TotalPercentage
Male34,73748%
Male: 0-95,4458%
Male: 10-194,9187%
Male: 20-293,6105%
Male: 30-396,2729%
Male: 40-496,7109%
Male: 50-593,8315%
Male: 60-692,2623%
Male: 70-791,1932%
Male: 80+496<1%
Female37,85252%
Female: 0-95,4207%
Female: 10-194,6816%
Female: 20-293,8545%
Female: 30-397,83611%
Female: 40-496,7889%
Female: 50-594,3566%
Female: 60-692,6724%
Female: 70-791,5852%
Female: 80+660<1%
* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P12 Sex by Age for Selected Age Categories.

Race and Hispanic or Latino

54%
Asian (Not Hispanic or Latino)
In 2020, Dublin had a majority Asian population. White residents also made up a significant segment of the community, while Hispanic and other/multiracial people were the next largest groups.

Population by Race and Hispanic or Latino

010k20k30k40kWhite*Black or African American*American Indian / Alaska Native*Asian*Native Hawaiian / Pacific Islander*Other / Multi-racial*Hispanic or Latino (any race)25%4%<1%54%<1%5%12%
010k20k30k40kWhite*Black or African American*American Indian / Alaska Native*Asian*Native Hawaiian / Pacific Islander*Other / Multi-racial*Hispanic or Latino (any race)25%4%<1%54%<1%5%12%
010k20k30k40kWhite*Black or African American*American Indian / Alaska Native*Asian*Native Hawaiian / Pacific Islander*Other / Multi-racial*Hispanic or Latino (any race)25%4%<1%54%<1%5%12%
/View Population by Race and Hispanic or Latino dynamic table

Table: Population by Race and Hispanic or Latino

Race and Hispanic or LatinoPopulation in Dublin
TotalPercentage
White18,14925%
Black or African American2,7404%
American Indian / Alaska Native376<1%
Asian38,85854%
Native Hawaiian / Pacific Islander202<1%
Other / Multi-racial3,9135%
Hispanic or Latino (any race)8,35112%
* Categorized as Not Hispanic. This means that all the racial groups marked with an asterisk — White, Black or African American, American Indian / Alaska Native, Asian, Native Hawaiian / Pacific Islander, and Other / Multi-racial — do not include individuals who identify as Hispanic or Latino. The "Hispanic or Latino (any race)" category is separate, as Hispanic/Latino is considered an ethnicity rather than a racial category. For the chart above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P5 Hispanic or Latino Origin by Race.