The postal code or ZIP code 21918 has Conowingo as common cities which are accepted by the US Post Office for this ZIP Code. The ZIP code may be located out ot the preferred city. Post office name is usually the city name for 21918. You are advised to add your ZIP code preffered or acceptable cities for mailing a letter etc. If you use an unacceptable city for your mailing you will end up getting delays.
Primary / Preferred City: Conowingo, MD
Extra Details of ZIP Code 21918
ZIP Code | 21918 |
---|---|
Type | Standard |
Common Cities | Conowingo |
Country | Cecil County |
Area Code (s) | 410 |
Population | 4284 |
Population Density | 243 people per sq mi |
Housing Units | 1,589 |
Median Home Value | $257,600 |
Land Area | 17.66 sq mi |
Water Area | 2.56 sq mi |
Occupied Housing Units | 1,511 |
Median Household Income | $80,161 |
Primary and High Schools in ZIP Code 21918
The ZIP Code 21918 falls in the Cecil County Public Schools. The following list of public and private schools consists of 1 high and elementary schools that have mailing address in 21918 ZIP code.
Conowingo Elementary
471 Rowlandsville Rd
Conowingo, MD 21918
Grade Level: Primary/Elementary
District: Cecil County Public Schools
Find out all Maryland ZIP code list. You can find out all United States Postal Code source USPS.