| ZIP Code | 20620 |
| City | Callaway |
| State | Maryland (MD) |
| County | Callaway County |
| Coordinates | 38.2275000, -76.5210000 |
| Population | 20,748 |
| Median Household Income | $117,000 |
| Median Home Value | $466,000 |
| Unemployment Rate | 8.9% |
| ZIP Type | STANDARD |
| Country | United States |
ZIP code 20620 covers the community of Callaway in Maryland, the United States. This area falls under Callaway County.
Census data puts the population of this ZIP code at 20,748 residents. This is roughly in line with the Maryland average of about 23,118 residents.
Median household income is about $117,000 (above the Maryland average).
Other ZIP code codes in Maryland serve areas such as Essex, White Marsh, Frederick.
The ZIP code for Callaway, Maryland is 20620.
20620 is located in Callaway County, Maryland.
The population of 20620 (Callaway) is approximately 20,748 people.
20620 is about average compared to the typical Maryland ZIP code, which averages around 23,118 people.
ZIP code codes near 20620 include 21221, 21162, 21703.