Rockville, Maryland Population 2023

68,890

Rockville is a city located in Montgomery County Maryland. It is also the county seat of Montgomery County. With a 2023 population of 68,890, it is the 12th largest city in Maryland and the 597th largest city in the United States.Rockville is currently growing at a rate of 0.87% annually and its population has increased by 1.08% since the most recent census, which recorded a population of 68,155 in 2020. Spanning over 14 miles, Rockville has a population density of 5,068 people per square mile.

The average household income in Rockville is $134,194 with a poverty rate of 7.27%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Rockville is 39.5 years, 37.9 years for males, and 40.9 years for females.

Rockville Demographics

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

  • White: 56.10%
  • Asian: 19.82%
  • Black or African American: 10.97%
  • Other race: 6.62%
  • Two or more races: 6.21%
  • Native American: 0.27%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Rockville, Maryland is 68,890 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 68,155.

Rockville, Maryland Population 2023

Population by Race

White

Asian

Black or African American

Other race

Two or more races

Native American

Native Hawaiian or Pacific Islander

Rockville Population by Race

Rockville Population Pyramid 2023

Rockville Median Age

39.5

Total

37.9

Male

40.9

Female

Rockville Adults

There are 53,701 adults, (12,068 of whom are seniors) in Rockville.

Rockville Age Dependency

63.7

Age Dependency Ratio

29

Old Age Dependency Ratio

34.7

Child Dependency Ratio

Rockville Sex Ratio

Female36,12653.01%
Male32,02946.99%

Rockville Population by Age

Rockville Renter vs Owner Occupied by Household Type

3.14

Average Family Size

2.55

Average Household Size

54.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Rockville Households and Families

Male

Female

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Rockville Educational Attainment by Sex (over 25)

Rockville Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

The highest rate of high school graduation is among white people with a rate of 86.40%.

The highest rate of bachelors degrees is among asian people with a rate of 66.49%.

Rockville Educational Attainment by Race

All

Male

Female

$65,566

Average Earnings

$78,623

Average Male

$53,839

Average Female

Rockville Earnings by Educational Attainment

Rockville Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Rockville Language

56.84% of Rockville residents speak only English, while 43.16% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 17.44% of the population.

Rockville Language

Rockville Poverty by Race

rate

7.27%

Overall Poverty Rate

4.89%

Male Poverty Rate

7.00%

Female Poverty Rate

Poverty in Rockville

The race most likely to be in poverty in Rockville is Native, with 35.79% below the poverty level.

The race least likely to be in poverty in Rockville is White, with 4.01% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.71%. Among those working part-time, it was 8.65%, and for those that did not work, the poverty rate was 15.26%.

Rockville Poverty

Rockville Poverty Rate by Education

Rockville Poverty Rate by Employment Status and Sex

Rockville Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

mean

median

Income by Household Type

Rockville Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

51.3%

Overall Marriage Rate

55.8%

Male Marriage Rate

47.5%

Female Marriage Rate

Rockville Married by Age and Sex

male

female

Rockville 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.

Rockville Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Rockville Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

2,550

Number of Veterans

2,220

Male Veterans

330

Female Veterans

Rockville Veterans by War

Rockville Veterans by Age

count

Rockville Veterans by Race

Rockville Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.50%

Veteran Poverty Rate

19.33%

Veteran Disability Rate

Rockville Veterans by Education

LaborForceParticipation

69.7%

Labor Force Participation

66.2%

Employment Rate

3.9%

Unemployment Rate

Rockville Employment by Age

LaborForceParticipation

Rockville Employment by Race

LaborForceParticipation

Rockville 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

22.79%

Born in Rockville

67.51%

Native Born

34.04%

Foreign Born

16.06%

Non Citizen

17.98%

Naturalized

Place of Birth

67.51% of Rockville residents were born in the United States, with 22.79% having been born in Maryland. 16.06% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Rockville Place of Birth

Note: data after 2020 is projected based on recent growth

Rockville Population by Year