21530 Flintstone, MD is a small community with a population of 1,672 people as of 2019. It's situated in Frederick County and according to the US Census Bureau, has a population density of 29 people per square mile which is much lower than the US population density which stands at 93 people per square mile.
For businesses, there is a great selection of local stores including Grotto Pizza and a Walmart Supercenter. There are also many other places to shop such as Stone’s Throw Brewing Company, The Beach House Hotel & Restaurant, and La Palapa Mexican Grill.
Year-round outdoor activities can be enjoyed in 21530 Flintstone by visiting nearby attractions like Cunningham Falls State Park and Catoctin Mountain Park. There are plenty of trails for hiking and biking while fishing and boating can also be done on the nearby lakes.
There are several organizations that provide recreational activities within the town such as Little League Baseball, Boy Scouts Troops, Girl Scouts Troops, 4H Clubs and Youth Soccer Teams. There is also an annual event called Thunder In The Valley that takes place every summer featuring car shows along with live music performances. Local sporting events include football games at Catoctin High School and basketball games at Thurmont Middle School.
The population in Flintstone (zip 21530) is 1,672. There are 30 people per square mile aka population density. The median age in Flintstone (zip 21530) is 45.2, the US median age is 38.4. The number of people per household in Flintstone (zip 21530) is 2.3, the US average of people per household is 2.6.
Family in Flintstone (zip 21530)
- 54.2% are married
- 9.0% are divorced
- 18.8% are married with children
- 7.7% have children, but are single
Race in Flintstone (zip 21530)
- 94.2% are White
- 0.8% are Black
- 2.8% are Asian
- 0.0% are Native American
- 0.0% claim Other
- 0.4% claim Hispanic ethnicity
- 1.9% Two or more races
- 0.0% Hawaiian, Pacific Islander