Where is Jonestown located?

Jonestown, MD is located at latitude 39.2220500 and longitude -76.8074700. It is in United States.

What is the elevation of Jonestown?

Jonestown, MD has an elevation of 155 meters (509 feet) above sea level.

What time zone is Jonestown in?

Jonestown, MD is in the America/New_York time zone.

What state is Jonestown in?

Jonestown is in the state of Maryland, United States.

What county is Jonestown, MD in?

Jonestown is in Howard County, Maryland.

Jonestown, MD - Geographic Facts & Maps

Jonestown: a city in Howard County, Maryland.

About

Jonestown is a city located in the county of Howard in the U.S. state of Maryland.

Quick Facts about Jonestown

State	Maryland (United States)
County	Howard County
Latitude & Longitude	39.2221,-76.8075
Time Zone	America/New_York
Local time	16:12:59 (6th November 2026)
Weather	68℉ Scattered Rain Showers 7-days weather

Geography

Jonestown is located at 39°13'19"N 76°48'27"W (39.2220500, -76.8074700).

Jonestown map

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Weather

68°F

Scattered Rain Showers

3 mph SW This Afternoon

Scattered rain showers before 5pm. Partly sunny, with a high near 68. Southwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amount...

7-Day Forecast

Nearby Schools and Colleges

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

Code	Name	City	ZIP
162779	Howard Community College	Columbia (MD)	21044-3197

Nearby Transit Stations (29)

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

Code	Name	Address	Type
BWI	BWI Rail Station	7 Amtrak Way	RAIL
BAL	Pennsylvania Station	1515 North Charles Street	RAIL
NCR	New Carrollton station	4300 Garden City Drive	RAIL
RKV	Rockville station	251 Hungerford Drive at Park Rd.	RAIL
WAS	Washington Union Station	50 Massachusetts Ave NE	RAIL

Nearby Post Offices

Closest post offices linked to Jonestown.

Post Office Name	City	ZIP
Columbia Post Office	Columbia (MD)	21045

Other places with the same name (3)

Jonestown, Texas former community established by the Peoples Temple, known for a mass death event on November 18, 1978. with a population of 2,169 people.
Jonestown, Pennsylvania borough in central Lebanon County, Pennsylvania. with a population of 2,031 people.
Jonestown, Mississippi town in Mississippi, United States. with a population of 1,070 people.

Other cities in Howard County

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

City Name	Population	Title
Ellicott City	65,834	Unincorporated community in Howard County, Maryland, United States
Elkridge	15,593	Census-designated place in Howard County, Maryland, United States
North Laurel	4,474	Census-designated place in Howard County, Maryland, United States

Jonestown, Maryland