Rocklin, California Population 2024

75,407

Rocklin is a city located in Placer County California. Rocklin has a 2024 population of 75,407. Rocklin is currently growing at a rate of 1.04% annually and its population has increased by 4.93% since the most recent census, which recorded a population of 71,861 in 2020.

The average household income in Rocklin is $145,392 with a poverty rate of 4.33%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Rocklin is 37.5 years, 36.7 years for males, and 38.2 years for females.

Rocklin Demographics

According to the most recent ACS, the racial composition of Rocklin was:

  • White: 70.75%
  • Two or more races: 11.91%
  • Asian: 11.02%
  • Other race: 4.15%
  • Black or African American: 1.55%
  • Native American: 0.43%
  • Native Hawaiian or Pacific Islander: 0.18%
Land Area (mi²)
19.8 sq mi
Density (mi²)
3,806.50/sq mi
Growth Since 2020
4.93% (3,546)
The current population of Rocklin, California is 75,407 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 71,861.

Rocklin, California Population 2024

Population by Race

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Race
Population
Percentage (of total)
White50,71370.75%
Two or more races8,53611.91%
Asian7,90011.02%
Other race2,9784.15%
Black or African American1,1081.55%
Native American3100.43%
Native Hawaiian or Pacific Islander1310.18%
showing: 7 rows

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Rocklin Population by Race

Rocklin Population Pyramid 2024

Rocklin Median Age

37.5

Total

36.7

Male

38.2

Female

Rocklin Adults

There are 53,453 adults, (10,060 of whom are seniors) in Rocklin.

Rocklin Age Dependency

65.2

Age Dependency Ratio

23.2

Old Age Dependency Ratio

42

Child Dependency Ratio

Rocklin Sex Ratio

Female36,27250.61%
Male35,40449.39%

Rocklin Population by Age

Rocklin Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All24,6302.8666.833.2
Married14,9223.577.522.5
Non Family6,6941.3350.749.3
Female2,0833.3246.953.1
Male9312.8256.243.8
showing: 5 rows

3.4

Average Family Size

2.86

Average Household Size

66.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Rocklin Households and Families

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Rocklin Educational Attainment by Sex (over 25)

Rocklin Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

The highest rate of high school graduation is among black people with a rate of 98.47%.

The highest rate of bachelors degrees is among asian people with a rate of 65.63%.

Rocklin Educational Attainment by Race

All

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

$71,769

Average Earnings

$87,276

Average Male

$54,316

Average Female

Rocklin Earnings by Educational Attainment

Rocklin Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Rocklin Language

83.52% of Rocklin residents speak only English, while 16.48% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 5.56% of the population.

Rocklin Language

Rocklin Poverty by Race

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Name
Total
In Poverty
Poverty Rate
White46,6281,7783.81%
Hispanic10,3276055.86%
Multiple8,4345706.76%
Asian7,6942543.3%
Other2,9242217.56%
Black1,057736.91%
Native266145.26%
showing: 7 rows

4.33%

Overall Poverty Rate

4.38%

Male Poverty Rate

4.29%

Female Poverty Rate

Poverty in Rocklin

The race most likely to be in poverty in Rocklin is Other, with 7.56% below the poverty level.

The race least likely to be in poverty in Rocklin is Asian, with 3.3% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.84%. Among those working part-time, it was 5.05%, and for those that did not work, the poverty rate was 9.77%.

Rocklin Poverty

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Less Than 9th Grade23.55%
High School8.1%
Some College4.19%
Bachelors or Greater2.36%
showing: 4 rows

Rocklin Poverty Rate by Education

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Male Unemployed15.57%
Female Unemployed5.45%
Male Employed2.43%
Female Employed2.04%
showing: 4 rows

Rocklin Poverty Rate by Employment Status and Sex

Rocklin Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

mean

median

Income by Household Type

Rocklin Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.1%

Overall Marriage Rate

58.3%

Male Marriage Rate

53.9%

Female Marriage Rate

Rocklin Married by Age and Sex

male

female

Rocklin Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.

Rocklin Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Rocklin Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

3,222

Number of Veterans

3,072

Male Veterans

150

Female Veterans

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rocklin Veterans by War

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rocklin Veterans by Age

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rocklin Veterans by Race

Rocklin Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.28%

Veteran Poverty Rate

25.87%

Veteran Disability Rate

Rocklin Veterans by Education

LaborForceParticipation

64.3%

Labor Force Participation

60.5%

Employment Rate

4.9%

Unemployment Rate

Rocklin Employment by Age

LaborForceParticipation

Rocklin Employment by Race

LaborForceParticipation

Rocklin Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

63.92%

Born in Rocklin

86.92%

Native Born

13.08%

Foreign Born

6.05%

Non Citizen

7.03%

Naturalized

Place of Birth

86.92% of Rocklin residents were born in the United States, with 63.92% having been born in California. 6.05% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Rocklin Place of Birth

Note: data after 2022 is projected based on recent change

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Year
Population
Growth
Growth Rate
202979,2827750.99%
202878,5077751%
202777,7327751.01%
202676,9577751.02%
202576,1827751.03%
202475,4077751.04%
202374,6327751.05%
202273,8577751.06%
202173,0821,2211.7%
202071,8612,3873.44%
201969,4741,8182.69%
201867,6562,5373.9%
201765,1192,2063.51%
201662,9131,7462.85%
201561,1677821.3%
201460,3855560.93%
201359,8296481.09%
201259,1815190.88%
201158,6621,1802.05%
201057,48221,15258.22%
200036,33017,29790.88%
199019,03311,689159.16%
19807,3444,305141.66%
19703,0391,544103.28%
19601,49534029.44%
19501,15536045.28%
1940795719.81%
19307248112.6%
1920643-383-37.33%
19101,026-24-2.29%
19001,050-6-0.57%
18901,05643269.23%
18806248215.13%
1870542
showing: 34 rows

Rocklin Population by Year