Schools in Monrovia, Maryland, the US. Schools locations in Monrovia, Maryland. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Insurance School All schools in Monrovia Green Valley Elementary School School +1 240-236-3400 11501 Fingerboard Road, Monrovia, Maryland 21770 Write a review Phone Website Directions Green Valley Elementary School School +1 240-236-3400 11501 Fingerboard Road, Monrovia, Maryland 21770 Write a review Phone Website Directions