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Mailing address for South Winneshiek Community School District

To reach South Winneshiek Community School District, address your envelope to South Winneshiek Community School District, PO BOX 430, Calmar, IA 52132. South Winneshiek Community School District is a public school district in Calmar, Iowa, serving Pre-K through grade 12 across 3 schools.

District office — South Winneshiek Community School District

South Winneshiek Community School District
PO BOX 430
Calmar, IA  52132

Add the specific recipient above the district name — e.g. "Attn: Registrar" for a records or transcript request, or "Attn: Superintendent" / "Attn: Board of Education" for district correspondence.

Verified September 2026nces.ed.govsouthwinn.com

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South Winneshiek Community School DistrictPO BOX 430Calmar, IA 52132

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Key facts

  • Send mail to South Winneshiek Community School District, PO BOX 430, Calmar, IA 52132 — the district's central office.
  • South Winneshiek Community School District serves Pre-K through grade 12 across 3 schools (NCES LEA ID 1926790).
  • The district office is physically located at 304 S Webster St, Calmar, IA 52132 — mail still goes to the address above.
  • District office phone: (563)562-3269.
  • Official district website: http://www.southwinn.com.
  • A written request for a student's education records under FERPA should include the student's full name, date of birth, and the years they attended, plus your signature and a callback number.
  • PostPal prints and mails your letter for you the next business day for $5 — with your return address printed, no printer, envelope, or stamp needed.

How to send your letter

  1. 1

    Confirm who should receive it

    Records and transcript requests usually go to the registrar or records office; general correspondence goes to the superintendent or board. Check http://www.southwinn.com if you're not sure of the right department.

  2. 2

    Address it correctly

    Write the recipient or department first, then South Winneshiek Community School District, PO BOX 430, Calmar, IA 52132.

  3. 3

    Include what they need

    For a records request: the student's full name, date of birth, years attended, and your signature — schools generally require written authorization under FERPA before releasing education records. For general correspondence, state your request or concern clearly and include a way to reach you back.

  4. 4

    Send it without a printer

    Write or upload your letter in PostPal with this address prefilled, and we print, envelope, and mail it via USPS the next business day for $5.

Common questions

What is the mailing address for South Winneshiek Community School District?

South Winneshiek Community School District, PO BOX 430, Calmar, IA 52132 — the district's central administrative office.

How do I request a student's records or transcript from South Winneshiek Community School District by mail?

Write to the district's registrar or records office at the address above. Include the student's full name, date of birth, years attended, and your signature — schools generally require written authorization under FERPA before releasing education records.

Where do I mail a letter to the superintendent or school board of South Winneshiek Community School District?

Address it "Attn: Superintendent" or "Attn: Board of Education", then South Winneshiek Community School District, PO BOX 430, Calmar, IA 52132.

How many schools does South Winneshiek Community School District operate?

3 as of the most recent NCES Common Core of Data directory, serving Pre-K through grade 12.

Is South Winneshiek Community School District's office address different from its mailing address?

The office is physically located at 304 S Webster St, Calmar, IA 52132, but mail should go to PO BOX 430, Calmar, IA 52132 — the address above.

Sources

Addresses verified September 2026 against official sources. Always confirm on the official site before time-sensitive filings.

See the full Iowa school districts rules — what you can and can’t send, photos & more →

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