ZIP code 21077: Harmans, MD
21077 is a ZIP code in Harmans, Maryland, mainly in Anne Arundel County, part of the Baltimore-Columbia-Towson, MD metro area. About 63 people live here.
- Population
- 63
- Median household income
- —
- Typical home value
- $453,6000% in 12 months
- Median rent
- —gross, per month
- Median age
- 29.9
- Homeowners
- 77.1%of occupied homes
Shaded: ZIP code 21077's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 21077 details
| City | Harmans |
|---|---|
| State | Maryland |
| County | Anne Arundel County |
| Metro area | Baltimore-Columbia-Towson, MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.4 sq mi |
| Population density | 143 people per sq mi |
| Bachelor's degree or higher | 44.4% of adults 25+ |
| Center coordinates | 39.15837, -76.69954 |
ZIP codes near 21077
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21076 | Hanover, MD | 1.6 mi | 24,268 |
| 21240 | Baltimore, MD | 1.9 mi | 0 |
| 21144 | Severn, MD | 2.9 mi | 37,118 |
| 21061 | Glen Burnie, MD | 3.6 mi | 57,230 |
| 21090 | Linthicum Heights, MD | 4.0 mi | 10,652 |
| 21075 | Elkridge, MD | 4.1 mi | 37,363 |
| 20755 | Fort George G Meade, MD | 4.8 mi | 11,225 |
| 20701 | Annapolis Junction, MD | 5.1 mi | 513 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 21077?
A typical home in ZIP code 21077 is worth about $453,600 (Zillow Home Value Index). See what buying here would cost per month, with Maryland average taxes and insurance filled in.
About ZIP code 21077
What city is ZIP code 21077?
ZIP code 21077 is in Harmans, MD, in Anne Arundel County.
What county is ZIP code 21077 in?
21077 is mainly in Anne Arundel County, Maryland.
What is the population of ZIP code 21077?
About 63 people live in ZIP code 21077, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 21077 in?
21077 is in Eastern Time (UTC−5). It observes daylight saving time.