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.

More Details

NAICS Code 611630 - Language Schools is a final level code of the “Educational Services” Sector. There are 1,229 companies verified as active in this industry in the USA with an estimated employment of 23,313 people.

Industry Sector

Educational Services

Total Companies


Verified Companies


Est. Employment


Annual Payroll


Total Revenue


SBA Size Standard

Annual Revenue Limit of $12,000,000

Use Data For:

  • Direct Mailing
  • Emailing
  • Calling
  • Research

Includes Free Sample & Industry Report

100% Phone-Verified, NCOA Processed, Accurate Data

Hierarchy Navigation for NAICS Code 611630

Parent Category (less specific)

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. Establishments primarily engaged in:

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.

Executive Email List

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 1,229 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.