Where is Mount Harmony Estates located?

Mount Harmony Estates, MD is located at latitude 38.7054000 and longitude -76.6316300. It is in United States.

What is the elevation of Mount Harmony Estates?

Mount Harmony Estates, MD has an elevation of 36 meters (118 feet) above sea level.

What time zone is Mount Harmony Estates in?

Mount Harmony Estates, MD is in the America/New_York time zone.

What state is Mount Harmony Estates in?

Mount Harmony Estates is in the state of Maryland, United States.

What county is Mount Harmony Estates, MD in?

Mount Harmony Estates is in Calvert County, Maryland.

Mount Harmony Estates, MD - Geographic Facts & Maps

Mount Harmony Estates: a city in Calvert County, Maryland.

About

Mount Harmony Estates is a city located in the county of Calvert in the U.S. state of Maryland.

Quick Facts about Mount Harmony Estates

State	Maryland (United States)
County	Calvert County
Latitude & Longitude	38.7054,-76.6316
Time Zone	America/New_York
Local time	11:29:31 (10th November 2026)
Weather	67℉ Patchy Frost then Sunny 7-days weather

Geography

Mount Harmony Estates is located at 38°42'19"N 76°37'54"W (38.7054000, -76.6316300).

Mount Harmony Estates map

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Weather

67°F

Patchy Frost then Sunny

3 to 15 mph SW Today

Patchy frost between 7am and 8am. Sunny, with a high near 67. Southwest wind 3 to 15 mph, with gusts as high as 21 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Mount Harmony Estates, MD. Select a name to open its map and contact details.

Code	Name	City	ZIP
163657	Prince George's Community College	Largo (MD)	20774-2199

Nearby Transit Stations (22)

Rail and bus stations connected to Mount Harmony Estates, MD. Select a station to open its map and address details.

Code	Name	Address	Type
NCR	New Carrollton station	4300 Garden City Drive	RAIL
WAS	Washington Union Station	50 Massachusetts Ave NE	RAIL
ALX	Union Station	110 Callahan Drive	RAIL
KNT	Kent Island, MD	3206 Main Street	BUS
LOR	Lorton station	8006 Lorton Road	RAIL

Nearby Post Offices

Closest post offices linked to Mount Harmony Estates.

Post Office Name	City	ZIP
Owing Post Office	Owings (MD)	20736

Other cities in Calvert County

Cities, towns, neighborhoods & other populated places in Calvert County , MD.

City Name	Population	Title
Chesapeake Beach	6,066	Town of the United States
Huntingtown	2,587	Census designated place
Prince Frederick	2,538	Town in Calvert County, Maryland, United States
Solomons	2,368	Community in Maryland
Owings	2,149	Census designated place
North Beach	2,054	Maryland
Lusby	1,835	Census designated place in Calvert County, Maryland

Mount Harmony Estates, Maryland