Information on the County: Ontario - Maryland
Name : Ontario
State :   Maryland (MD)
Total Cities in this County : 1
Total Zipcodes in this County : 1
There are 2 counties in United Stated with the name Ontario
More Data :

Ontario is a County which belongs to the state Maryland in United States of America. There are total 1 cities in this county. Total number of zipcodes/pincodes in Ontario are 1.

County ONTARIO in Google Map
Information on the State : MARYLAND - MD
Flag Name ShortCode Capital Largest City Statehood Date Total Population Area (Miles2/KM2) Land Area (Miles/KM) Water Area (Miles/KM) House Seats Total Counties Total Cities Total Zipcodes
Maryland MD Annapolis Baltimore April 28, 1788 5928814 12406 (32131) 9707 (25141) 2699 (6990) 8 30 445 644
All Cities in the County : ONTARIO - MARYLAND
Detour
All Zipcodes in the County : ONTARIO - MARYLAND
21725