Rockville City, MD Demographics

What is the population of Rockville?

There are 67,142 residents in Rockville, with a median age of 38.8. Of this, 48.27% are males and 51.73% are females. US-born citizens make up 63.56% of the resident pool in Rockville, while non-US-born citizens account for 19.5%. Additionally, 16.94% of the population is represented by non-citizens. A total of 54,732 people in Rockville currently live in the same house as they did last year.
Y-o-Y Change
Total Population 67,142 0.1%
Male Population 32,410 0.4%
Female Population 34,732 -0.3%
Male Population 48.27%
Female Population 51.73%
Y-o-Y Change
Median Age 38.8 -1.0%
Citizen U.S. Born 42,674 -1.9%
Citizen not U.S. Born 13,092 -0.7%
Not Citizen 11,376 9.4%
Citizen U.S. Born 63.56%
Citizen not U.S. Born 19.5%
Not Citizen 16.94%
Y-o-Y Change
Moved from Abroad 1,743 2.3%
Moved from Same County 5,273 -7.8%
Moved from Same State 1,477 9.8%
Moved from Different State 3,180 -7.1%
Same House as Last Year 54,732 1.0%
Moved from Abroad 2.62%
Moved from Same County 7.94%
Moved from Same State 2.22%
Moved from Different State 4.79%
Same House as Last Year 82.42%

What are the employment statistics in Rockville?

White-collar workers make up 90.4% of the working population in Rockville, while blue-collar employees account for 9.6%. There are also 3,254 entrepreneurs in Rockville (9.05% of the workforce); 19,108 workers employed in private companies (53.13%); and 9,544 people working in governmental institutions (26.54%).
Y-o-Y Change
White Collar 32,513 -1.6%
Blue Collar 3,451 12.6%
White Collar 90.4%
Blue Collar 9.6%
Y-o-Y Change
Self Employees 3,254 -7.1%
Private Companies 19,108 0.9%
Governmental Workers 9,544 -0.7%
Not for Profit Companies 4,058 -0.6%
Self Employees 9.05%
Private Companies 53.13%
Governmental Workers 26.54%
Not for Profit Companies 11.28%

How many households are there in Rockville?

There are a total of 26,543 households in Rockville, each made up of around 2 members. Family establishments represent 63.41% of these Rockville households, while non-family units account for the remaining 36.59%. Additionally, 29.16% of households have children and 70.84% of households are without children.
Y-o-Y Change
Total households 26,543 0.0%
Average People per Household 2 N/A
Family Households 16,830 -1.2%
Non-Family Households 9,713 2.3%
Family Households 63.41%
Non-Family Households 36.59%
Y-o-Y Change
Households with Children 7,739 -2.9%
Households without Children 18,804 1.3%
Households with Children 29.16%
Households without Children 70.84%

What are the median and average incomes in Rockville?

The average annual household income in Rockville is $151,301, while the median household income sits at $122,470 per year. Residents aged 25 to 44 earn $120,961, while those between 45 and 64 years old have a median wage of $166,977. In contrast, people younger than 25 and those older than 65 earn less, at $62,083 and $91,063, respectively.
Y-o-Y Change
Average Household Income $151,301 7.2%
Median Household Income $122,470 5.5%
People below Poverty Level 19 N/A
People above Poverty Level 60,128 -1.5%

How many homeowners and renters are there in Rockville?

There are 28,052 housing units in Rockville, and the median year in which these properties were built is 1980. Of the 26,543 occupied housing units in Rockville, 54.58% are owner-occupied, while 45.42% have renters living in them. Meanwhile, properties bought with mortgages account for 68.4% of the units, and the median value of a home with a mortgage is $637,200. In general, housing costs reach $2,205 per month in Rockville.
Y-o-Y Change
Housing Units 28,052 0.1%
Median Year Built 1980 0.0%
Built in 1939 or Earlier 803 -6.3%
Built between 1940 and 1949 577 -1.4%
Built between 1950 and 1959 4,065 -0.1%
Built between 1960 and 1969 4,420 1.3%
Built between 1970 and 1979 4,367 0.9%
Built between 1980 and 1989 1,885 -6.4%
Built between 1990 and 1999 2,923 -8.9%
Built between 2000 and 2009 5,778 3.9%
Built between 2010 and 2019 3,162 5.8%
Built in 2020 or Later 72 71.4%
Y-o-Y Change
Occupied Housing Units 26,543 0.0%
Owner Occupied 14,487 -1.1%
Renter Occupied $12,056 1.4%
Owner Occupied 54.58%
Renter Occupied 45.42%
Y-o-Y Change
With Mortgage 9,909 -2.8%
Without Mortgage 4,578 2.8%
Median Value with Mortgage $637,200 12.9%
Median Value without Mortgage $597,900 11.6%
Median Housing Costs per Month $2,205 7.0%
With Mortgage 68.4%
Without Mortgage 31.6%

What is the level of education in Rockville?

Approximately 16.78% of the population in Rockville holds a high school degree (that's 8,956 residents), while 13.89% have attained a college certificate (8,145 locals) and 27.61% have a bachelor's degree (14,739 people).
Y-o-Y Change
No High School 1,704 -7.8%
Some High School 8,956 5.6%
Some College 8,145 -1.4%
Associate Degree 2,473 -0.3%
Bachelor's Degree 14,739 0.2%
Graduate Degree 18,094 0.1%
No High School 3.19%
Some High School 16.78%
Some College 13.89%
Associate Degree 4.63%
Bachelor's Degree 27.61%
Graduate Degree 33.9%

What is the marital status of Rockville residents?

A total of 18,556 people in Rockville have never been married (which represents 33.31% of the total population), while 29,447 of them are wedded (52.86%). Separated and divorced residents are in smaller numbers, at 806 (1.45%) and 4,898 (8.79%), respectively.
Y-o-Y Change
Never Married 18,556 6.4%
Married 29,447 -0.4%
Separated 806 4.8%
Widowed 2,807 -4.1%
Divorced 4,898 4,898.0%
Never Married 33.31%
Married 52.86%
Separated 1.45%
Widowed 5.04%
Divorced 8.79%

What are the most common means of transportation in Rockville?

The top three means of transportation people in Rockville use to get to work are: car, subway or elevated and bus or trolley bus. A total of 20,113 residents commute by car, 3,582 prefer going to work by subway or elevated and 871 by bus or trolley bus
Y-o-Y Change
Car 20,113 -7.7%
Bus or TrolleyBus 871 -1.0%
Subway or Elevated 3,582 N/A
Railroad 193 293.9%
Bicycle 220 -3.1%
Motorcycle 59 43.9%
TaxiCab 152 -15.6%
Walk 779 -7.7%

What is the median and average household income in Rockville by zipcode?

ZipCode Population Number of Households Median Income Average Income
20850 51,072 20,951 $125,268.00 $155,745.00
20851 14,659 5,081 $107,578.00 $130,255.00
20852 48,379 21,460 $121,550.00 $159,764.00

Methodology & Disclaimers

Demographic data shown in this section was gathered from the latest U.S. Census Bureau release, the 2022 American Community Survey. The information is updated yearly, as soon as new data is made available by the US Census Bureau.
No representation, guarantee or warranty is made as to the accuracy or completeness of information modified or aggregated for specific neighborhoods and/or zip codes.