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Mailing address for Sidney Elementary

To reach Sidney Elementary, address your envelope to Sidney Elementary, 200 3rd Ave SE, Sidney, MT 59270. Sidney Elementary is a public school district in Sidney, Montana, serving Pre-K through grade 08 across 3 schools.

District office — Sidney Elementary

Sidney Elementary
200 3rd Ave SE
Sidney, MT  59270

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.govmt01001320.schoolwires.net

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Your name
Your return address

Sidney Elementary200 3rd Ave SESidney, MT 59270

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Key facts

  • Send mail to Sidney Elementary, 200 3rd Ave SE, Sidney, MT 59270 — the district's central office.
  • Sidney Elementary serves Pre-K through grade 08 across 3 schools (NCES LEA ID 3024200).
  • District office phone: (406)433-4080.
  • Official district website: http://mt01001320.schoolwires.net.
  • 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://mt01001320.schoolwires.net if you're not sure of the right department.

  2. 2

    Address it correctly

    Write the recipient or department first, then Sidney Elementary, 200 3rd Ave SE, Sidney, MT 59270.

  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 Sidney Elementary?

Sidney Elementary, 200 3rd Ave SE, Sidney, MT 59270 — the district's central administrative office.

How do I request a student's records or transcript from Sidney Elementary 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 Sidney Elementary?

Address it "Attn: Superintendent" or "Attn: Board of Education", then Sidney Elementary, 200 3rd Ave SE, Sidney, MT 59270.

How many schools does Sidney Elementary operate?

3 as of the most recent NCES Common Core of Data directory, serving Pre-K through grade 08.

Sources

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

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

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