The postal code or ZIP code 51003 has Alton 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 51003. 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: Alton, IA
Extra Details of ZIP Code 51003
| ZIP Code | 51003 |
|---|---|
| Type | Standard |
| Common Cities | Alton |
| Country | Sioux County |
| Area Code (s) | 712 |
| Population | 1700 |
| Population Density | 31 people per sq mi |
| Housing Units | 674 |
| Median Home Value | $123,200 |
| Land Area | 55.71 sq mi |
| Water Area | 0.03 sq mi |
| Occupied Housing Units | 646 |
| Median Household Income | $60,391 |
Primary and High Schools in ZIP Code 51003
The ZIP Code 51003 falls in the Moc-Floyd Valley Community School District. The following list of public and private schools consists of 1 high and elementary schools that have mailing address in 51003 ZIP code.
Moc-Floyd Valley Middle School
1104 5th Ave
Alton, IA 51003
Grade Level: Middle/Elementary
District: Moc-Floyd Valley Community School District
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