Rock Creek Knolls, MD
Comprehensive Demographic, Economic, and Housing Data Profile
Living in Rock Creek Knolls, MD: Quick Facts & Overview
- Population: 30,505 residents (1,631 people per sq. mi.)
- Average House Price: $1,299,600
- Average Household Income: $194,971
Rock Creek Knolls, MD is located in the state of Maryland. It is home to about 30,505 people, with around 1,631 residents living in every square mile.
If you want to buy a house in Rock Creek Knolls, the average price is around $1,299,600. That makes local housing 188% higher than the Maryland average of $450,580, and 321% higher than the national average of $308,592.
The average household in Rock Creek Knolls earns about $194,971 a year. This income is 71% higher than the average family in Maryland ($114,054), and 148% higher than the national average ($78,686).
Population
30,505
Median Household Income
$194,971
Median Home Value
$1,299,600
Median Age
46.2 yrs
Household Income Brackets
Racial & Ethnic Demographics
Age Distribution
Educational Attainment
Economic & Labor Indicators
| Individual Median Income | $107,209 |
| Labor Force Participation | 64.5% |
| Unemployment Rate | 2.5% |
| Average Commute Time | 27.8 mins |
Housing & Community Metrics
| Home Ownership Rate | 66.3% |
| Median Rent | $2,488 |
| Rent Burdened (>30% Income) | 27.4% |
| Total Housing Units | 12,937 |
Additional Census & Housing Profile
Geographic Overview
| County | Montgomery |
| County FIPS | 24031 |
| Metro Area (CBSA) | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Combined Area (CSA) | Washington-Baltimore-Arlington, DC-MD-VA-WV-PA |
| Population Density | 1,630.8/sq mi |
| Coordinates (lat/lng) | 38.9973, -77.0655 |
| Timezone | America/New_York |
| National Ranking | 4 |
| Incorporated | No |
Household Structure
| Average Family Size | 3.06 |
| Dual Income Families | 56.0% |
Marital Status
| Married | 56.7% |
| Never Married | 28.3% |
| Divorced | 8.5% |
| Widowed | 6.5% |
Gender
| Male | 46.7% |
| Female | 53.3% |
Health & Poverty
| Uninsured Rate (Health) | 2.2% |
| Poverty Rate | 4.6% |
Key Population Groups
| Veterans | 4.4% |
| Disabled Population | 9.2% |
| Limited English Proficiency | 1.4% |
All ZIP Codes in Rock Creek Knolls
| ZIP Code | Population | Median Household Income | Median Home Value |
|---|---|---|---|
| 20815 | 30,505 | $194,971 | $1,299,600 |
Nearby Cities
| City | Distance | Population |
|---|---|---|
| Chevy Chase, MD | 0.5 miles | 9,445 |
| North Chevy Chase, MD | 0.6 miles | 746 |
| Chevy Chase Section Five, MD | 1 miles | 803 |
| Martin's Additions, MD | 1.2 miles | 1,012 |
| Chevy Chase Section Three, MD | 1.3 miles | 887 |
| South Kensington, MD | 1.6 miles | 8,148 |
| Chevy Chase View, MD | 1.7 miles | 1,063 |
| Forest Glen, MD | 1.9 miles | 6,840 |
| Chevy Chase Village, MD | 2 miles | 1,903 |
| Kensington, MD | 2.1 miles | 2,369 |
| Silver Spring, MD | 2.4 miles | 81,462 |
| Friendship Heights Village, MD | 2.7 miles | 4,002 |
| Somerset, MD | 2.7 miles | 1,088 |
| North Kensington, MD | 2.9 miles | 8,954 |
| Bethesda, MD | 3 miles | 69,397 |
| Garrett Park, MD | 3.1 miles | 932 |
| Four Corners, MD | 3.5 miles | 8,150 |
| Wheaton, MD | 3.6 miles | 52,926 |
| Takoma Park, MD | 3.6 miles | 17,632 |
| Kemp Mill, MD | 3.8 miles | 13,042 |
| North Bethesda, MD | 4.1 miles | 49,677 |
| Burnt Mills, MD | 4.4 miles | 3,751 |
| Brookmont, MD | 4.5 miles | 3,671 |
| Glen Echo, MD | 4.5 miles | 276 |
| Langley Park, MD | 4.6 miles | 21,508 |
| Chillum, MD | 5.1 miles | 34,871 |
| Glenmont, MD | 5.1 miles | 17,208 |
| White Oak, MD | 5.3 miles | 17,329 |
| Hillandale, MD | 5.3 miles | 5,060 |
| Adelphi, MD | 5.4 miles | 17,395 |
| Cabin John, MD | 5.5 miles | 2,179 |
| Colesville, MD | 6.3 miles | 14,519 |
| Layhill, MD | 6.3 miles | 5,497 |
| Hyattsville, MD | 6.4 miles | 20,966 |
| Mount Rainier, MD | 6.6 miles | 8,245 |
| Aspen Hill, MD | 6.7 miles | 53,279 |
| University Park, MD | 6.7 miles | 2,698 |
| Washington, DC | 6.9 miles | 5,230,370 |
| Brentwood, MD | 6.9 miles | 3,777 |
| Potomac, MD | 7 miles | 45,902 |
| College Park, MD | 7.1 miles | 34,540 |
| North Brentwood, MD | 7.1 miles | 624 |
| Leisure World, MD | 7.3 miles | 8,882 |
| Calverton, MD | 7.5 miles | 17,624 |
| Cottage City, MD | 7.5 miles | 1,158 |
| Rockville, MD | 7.7 miles | 67,671 |
| Riverdale Park, MD | 7.8 miles | 7,270 |
| Edmonston, MD | 7.8 miles | 1,307 |
| McLean, VA | 7.9 miles | 49,627 |
| Colmar Manor, MD | 8 miles | 1,566 |
| Berwyn Heights, MD | 8.2 miles | 3,318 |
| Fairland, MD | 8.3 miles | 26,231 |
| Beltsville, MD | 8.3 miles | 19,176 |
| Cloverly, MD | 8.3 miles | 16,646 |
| Arlington, VA | 8.4 miles | 236,254 |
| Bladensburg, MD | 8.4 miles | 9,583 |
| East Riverdale, MD | 8.7 miles | 18,336 |
| Derwood, MD | 9.3 miles | 1,984 |
| Pimmit Hills, VA | 9.4 miles | 6,589 |
| Greenbelt, MD | 9.5 miles | 24,678 |
| Cheverly, MD | 9.5 miles | 6,096 |
| Spencerville, MD | 9.5 miles | 1,028 |
| Falls Church, VA | 9.8 miles | 14,710 |
| Landover Hills, MD | 9.9 miles | 2,031 |
| Seven Corners, VA | 10 miles | 9,371 |
| Tysons, VA | 10.1 miles | 28,936 |
| Olney, MD | 10.3 miles | 35,797 |
| New Carrollton, MD | 10.3 miles | 13,564 |
| Redland, MD | 10.4 miles | 18,665 |
| Konterra, MD | 10.4 miles | 3,641 |
| Fairmount Heights, MD | 10.4 miles | 1,416 |
| Idylwood, VA | 10.6 miles | 17,559 |
| Travilah, MD | 10.6 miles | 11,721 |
| Cedar Heights, MD | 10.7 miles | 2,213 |
| Landover, MD | 10.8 miles | 24,514 |
| Burtonsville, MD | 10.8 miles | 10,203 |
| Bailey's Crossroads, VA | 10.9 miles | 24,271 |
| Ashton-Sandy Spring, MD | 11.1 miles | 5,630 |
| Lake Barcroft, VA | 11.2 miles | 10,973 |
| West Falls Church, VA | 11.3 miles | 31,279 |
| Seat Pleasant, MD | 11.3 miles | 4,489 |
| Maryland Park, MD | 11.3 miles | 839 |
| North Potomac, MD | 11.4 miles | 23,922 |
| Dunn Loring, VA | 11.4 miles | 8,957 |
| Washington Grove, MD | 11.5 miles | 577 |
| Seabrook, MD | 11.6 miles | 18,317 |
| Coral Hills, MD | 11.7 miles | 9,756 |
| Peppermill Village, MD | 11.9 miles | 5,238 |
| Capitol Heights, MD | 11.9 miles | 4,020 |
| Glenarden, MD | 12.1 miles | 6,344 |
| Lanham, MD | 12.2 miles | 11,433 |
| Hillcrest Heights, MD | 12.3 miles | 16,063 |
| West Laurel, MD | 12.3 miles | 4,428 |
| Alexandria, VA | 12.4 miles | 156,976 |
| Gaithersburg, MD | 12.4 miles | 69,825 |
| Vienna, VA | 12.4 miles | 16,412 |
| Wolf Trap, VA | 12.4 miles | 15,858 |
| Summerfield, MD | 12.4 miles | 15,065 |
| South Laurel, MD | 12.6 miles | 29,272 |
| Springdale, MD | 12.6 miles | 5,226 |