The postal code or ZIP code 4421 has Castine 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 4421. 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: Castine, ME
Extra Details of ZIP Code 4421
| ZIP Code | 4421 |
|---|---|
| Type | Standard |
| Common Cities | Castine |
| Country | Hancock County |
| Area Code (s) | 207 |
| Population | 1366 |
| Population Density | 176 people per sq mi |
| Housing Units | 704 |
| Median Home Value | $383,300 |
| Land Area | 7.78 sq mi |
| Water Area | 12.23 sq mi |
| Occupied Housing Units | 380 |
| Median Household Income | $41,563 |
Primary and High Schools in ZIP Code 4421
The ZIP Code 4421 falls in the Castine Public Schools. The following list of public and private schools consists of 1 high and elementary schools that have mailing address in 4421 ZIP code.
Adams School
27 School Street
Castine, ME 04421
Grade Level: Primary/Elementary
District: Castine Public Schools
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