| ZIP Code | 21104 |
| City | Marriottsville |
| State | Maryland (MD) |
| County | Marriottsville County |
| Coordinates | 39.3342000, -76.9132000 |
| Population | 2,761 |
| Median Household Income | $105,100 |
| Median Home Value | $363,000 |
| Unemployment Rate | 13.3% |
| ZIP Type | STANDARD |
| Country | United States |
21104 is a small ZIP code covering Marriottsville in Maryland, the United States. This area falls under Marriottsville County.
Census data puts the population of this ZIP code at 2,761 residents. It's a quieter, less populous area than the typical Maryland ZIP code (avg. ~23,118).
Median household income is about $105,100 (near the Maryland average).
This ZIP code sits alongside neighboring areas like Essex, White Marsh, Frederick within Maryland.
The ZIP code for Marriottsville, Maryland is 21104.
21104 is located in Marriottsville County, Maryland.
The population of 21104 (Marriottsville) is approximately 2,761 people.
21104 is less populated than the typical Maryland ZIP code, which averages around 23,118 people.
ZIP code codes near 21104 include 21221, 21162, 21703.