Federal NAICS Codes

NAICS 611630: Language Schools

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 611630.

NAICS 611630 federal market metrics

Total obligations
$1.6B
Total awards
9,537 awards
Active obligations
$160.9M
Size standard
$20,500,000 receipts

What this NAICS covers

NAICS 611630 covers classroom and virtual instruction in foreign languages, language proficiency preparation, curriculum delivery, instructor-led training, and provision of instructional materials and assessments supporting oral, reading, and written language skills.

Federal opportunities under 611630 typically involve delivering language training and assessment services to meet agency readiness and mission communication needs, including course delivery, qualified instructors, proficiency testing, training materials, and measurable learning outcomes.

FY2026 snapshot

Obligations
$51.3M
Awards
324
Average award
$158.3K
Change from FY2025
-46.7%

Recent awards

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FAQ

What work fits NAICS 611630?
  • Deliver instructor-led, cohort-based foreign language courses at a contractor facility or customer site with defined curricula and scheduled instructional hours.
  • Provide virtual synchronous language instruction with certified instructors, lesson plans, attendance tracking, and proficiency reporting tied to named proficiency scales.
  • Run intensive immersion workshops focused on speaking and listening that include pre- and post-course proficiency measurement and written lesson materials.
  • Offer instructor-led language maintenance programs for personnel, including scheduled refresher classes, records of participation, and documented language outcomes.
When is NAICS 611630 a weak fit?
  • Translation and interpretation contracts: provide document translation or live interpretation services but do not include ongoing instructor-led language training or course delivery.
  • Language testing-only procurements: administer proficiency exams or assessments without embedded instructional courses and curricular delivery.
  • Staff augmentation for linguist placement: supplying individual on-call interpreters or translators as temporary staff does not constitute operating a language-instruction program.
What solicitation language points to NAICS 611630?
  • Statement of work lists required instructor qualifications, course syllabi, minimum instructional hours, and deliverables such as lesson plans, attendance rosters, and proficiency reports.
  • Evaluation factors include demonstrated student proficiency gains measured against named proficiency scales such as CEFR or ILR and submission of sample lesson artifacts.
  • Contract schedule requires recurring class sessions, cohort management, and submission of student transcripts or course completion certificates.

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