ZIP Code 21770

Zip Code: 21770
Type: Standard
Official USPS city name: Monrovia
Official USPS State Code: MD
Official State Name: Maryland
ZCTA: TRUE
Population: 5513.0
Density: 192.8
Primary Official County Code: 24021
Primary Official County Name: Frederick
Official County Name: Frederick
Official County Code: 24021
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (06:21 AM Sunday, January 19 2025-01-19 (GMT -0500))
Geo Point: 39.35175, -77.25681

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