ZIP code 20676: Port Republic, MD
20676 is a ZIP code in Port Republic, Maryland, mainly in Calvert County, part of the Lexington Park, MD metro area. About 3,218 people live here.
- Population
- 3,218
- Median household income
- $156,657
- Typical home value
- $504,200+2% in 12 months
- Median rent
- $1,766gross, per month
- Median age
- 45.1
- Homeowners
- 87.1%of occupied homes
Shaded: ZIP code 20676's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 20676 details
| City | Port Republic |
|---|---|
| State | Maryland |
| County | Calvert County |
| Metro area | Lexington Park, MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 14.4 sq mi, plus 1.3 sq mi of water |
| Population density | 223 people per sq mi |
| Bachelor's degree or higher | 37.9% of adults 25+ |
| Average commute | 36.6 minutes |
| Center coordinates | 38.48736, -76.54533 |
ZIP codes near 20676
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 20678 | Prince Frederick, MD | 3.8 mi | 12,752 |
| 20685 | Saint Leonard, MD | 3.8 mi | 6,866 |
| 20610 | Barstow, MD | 4.6 mi | — |
| 20615 | Broomes Island, MD | 5.2 mi | 460 |
| 20612 | Benedict, MD | 7.4 mi | 148 |
| 20639 | Huntingtown, MD | 8.5 mi | 15,544 |
| 20657 | Lusby, MD | 9.1 mi | 20,699 |
| 20636 | Hollywood, MD | 9.4 mi | 10,486 |
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 20676?
A typical home in ZIP code 20676 is worth about $504,200 (Zillow Home Value Index). The median household here earns $156,657 a year. See what buying here would cost per month, with Maryland average taxes and insurance filled in.
Monthly payment for a $504,200 homeWhat can a $156,657 income afford?Rental property numbers
About ZIP code 20676
What city is ZIP code 20676?
ZIP code 20676 is in Port Republic, MD, in Calvert County.
What county is ZIP code 20676 in?
20676 is mainly in Calvert County, Maryland.
What is the population of ZIP code 20676?
About 3,218 people live in ZIP code 20676, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 20676 in?
20676 is in Eastern Time (UTC−5). It observes daylight saving time.