NAICS Code 611630 - Language Schools

Government Level - NAICS 6-Digit

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NAICS Code 611630 Description

This industry comprises establishments primarily engaged in offering foreign language instruction (including sign language). These establishments are designed to offer language instruction ranging from conversational skills for personal enrichment to intensive training courses for career or educational opportunities.

NAICS Code 611630 - Language Schools is a final level code of the “Language Schools” Sector. There are 1,343 companies verified as active in this industry in the USA with an estimated employment of 23,313 people.

Industry Sector

Language Schools

Annual Payroll


Total Revenue


SBA Size Standard

Annual Revenue Limit of $12,000,000

Parent Category - 5-digit Level (less specific)

Marketing: NAICS Codes (8-digit) for Language Schools

Industry Examples of NAICS 611630

Common types of examples within NAICS Code 611630 - Language Schools are:

  • Foreign language schools
  • Language schools
  • Schools, language
  • Second language instruction
  • Sign language instruction
  • Sign language schools


For some business types, there may be a similar industry to NAICS Code 611630 - Language Schools that is a better classification match. Offering academic courses that may also offer language instruction--are classified according to type of school; and Providing translation and interpretation services--are classified in NAICS Code 541930 - Translation and Interpretation Services.

Industry Executives

Would you like to email executives in NAICS Code 611630 - Language Schools ? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

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Questions & Answers

  • What is the SBA NAICS 611630 revenue limit?

    Businesses with an annual revenue under $12,000,000 are considered small businesses by SBA.

  • How many active businesses operate in NAICS Code 611630?

    There are 1,343 verified business locations operating primarily in this industry.

  • What was the total revenue for NAICS Code 611630?

    In 2017 the total revenue for Language Schools was $1,309,699,000

  • What was the annual payroll for NAICS Code 611630?

    In 2017 the annual payroll for Language Schools was $480,139,000

  • How many people work in NAICS Code 611630?

    The number of reported paid employees is 23,313.