Monrovia, Maryland

Monrovia: a city in Frederick County, Maryland.

About

Monrovia is a city located in the county of Frederick in the U.S. state of Maryland.

Quick Facts about Monrovia

State Maryland (United States)
County Frederick County
Latitude & Longitude 39.3721,-77.2719
Time Zone America/New_York
Local time 21:47:52 (9th November 2026)
Postal code 21770
Weather 60℉ Mostly Sunny 7-days weather

Geography

Monrovia is located at 39°22'19"N 77°16'19"W (39.3720500, -77.2719300).

Monrovia map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

60°F
Mostly Sunny
7 to 17 mph W Monday

Mostly sunny, with a high near 60. West wind 7 to 17 mph, with gusts as high as 28 mph.

7-Day Forecast
Monrovia zip code is 21770. County name: Frederick, County fips: 24021
Bush Creek, Monearovia

Best Things to Do in Monrovia

1Adventure Park USA

Rating: 4.2 (1311)

11113 W Baldwin Rd, Monrovia, MD 21770, United States View details

Phone: +13018656800 | Website available

2Kemptown Park

Rating: 4.7 (101)

3456 Kemptown Church Rd, Monrovia, MD 21770, United States View details

Phone: +13016001646

Nearby Schools and Colleges

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

Code Name City ZIP
455901 The Temple-A Paul Mitchell Partner School Frederick (MD) 21701

Nearby Transit Stations (25)

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

Code Name Address Type
FRR Frederick Airport, MD 1341 Hughes Ford Road BUS
FRC Frederick, MD 100 South East Street RAIL
RKV Rockville station 251 Hungerford Drive at Park Rd. RAIL
HFY Harpers Ferry Potomac St. & Shenandoah St. RAIL
HAG Hagerstown, MD 123 West Franklin Street BUS

Closest post offices linked to Monrovia.

Post Office Name City ZIP
New Mark Post Office New Market (MD) 21774

Other places with the same name (2)

  • Monrovia, California city in the San Gabriel Valley of Los Angeles County, California. with a population of 37,771 people.
  • Monrovia, Indiana human settlement in Morgan County, Indiana, United States of America. with a population of 1,670 people.

Other cities in Frederick County

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

City Name Population Title
Frederick 73,308 The second most populous city in Frederick County, Maryland.
Ballenger Creek 18,274 Town in Frederick County, Maryland, United States
Thurmont 7,070 Town in Frederick County, Maryland, United States
Brunswick 6,652 Town in Frederick County, Maryland, United States
Walkersville 6,574 Town in Frederick County Maryland
Clover Hill 3,542 Census designated place
Brentwood 3,439 Town in Maryland
Emmitsburg 3,270 Town in Frederick County Maryland
Braddock Heights 2,608 Town in Frederick County, Maryland, United States
Myersville 1,884 Town in Frederick County, Maryland, United States
Woodsboro 1,302 Town in Frederick County Maryland
Morningside 1,279 Town in Prince George's County, Maryland, United States
Rock Hall 1,255 Town of the United States
Burkittsville 168 Historic district comprising the town of Burkittsville, Frederick County, Maryland, United States