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Mailing address for Northumberland School District

To reach Northumberland School District, address your envelope to Northumberland School District, 15 Preble St., Groveton, NH 03582-1408. Northumberland School District is a public school district in Groveton, New Hampshire, serving Kindergarten through grade 12 across 3 schools.

District office — Northumberland School District

Northumberland School District
15 Preble St.
Groveton, NH  03582-1408

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.govsau58.org

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Northumberland School District15 Preble St.Groveton, NH 03582-1408

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Key facts

  • Send mail to Northumberland School District, 15 Preble St., Groveton, NH 03582-1408 — the district's central office.
  • Northumberland School District serves Kindergarten through grade 12 across 3 schools (NCES LEA ID 3305400).
  • District office phone: (603)636-1437.
  • Official district website: http://www.sau58.org/.
  • 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.sau58.org/ if you're not sure of the right department.

  2. 2

    Address it correctly

    Write the recipient or department first, then Northumberland School District, 15 Preble St., Groveton, NH 03582-1408.

  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 Northumberland School District?

Northumberland School District, 15 Preble St., Groveton, NH 03582-1408 — the district's central administrative office.

How do I request a student's records or transcript from Northumberland 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 Northumberland School District?

Address it "Attn: Superintendent" or "Attn: Board of Education", then Northumberland School District, 15 Preble St., Groveton, NH 03582-1408.

How many schools does Northumberland School District operate?

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

Sources

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

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

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