samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    ← Back to NAICS AI Search

    611630 - Language Schools

    When it comes to businesses specializing in language instruction, NAICS code 611630 plays a pivotal role in categorizing the industry. Language schools are essential in today’s globalized world, offering individuals and groups the opportunity to learn new languages for personal, academic, or professional purposes. In this blog post, we dive deep into NAICS 611630 - Language Schools, highlighting its scope, sector, size standards, and typical business activities.


    What is NAICS Code 611630?

    NAICS code 611630 covers businesses primarily engaged in providing instruction in various languages. This includes teaching speaking, reading, and writing skills to students of all ages. Language schools under this code may offer:

    • General language learning courses
    • Business language training
    • Test preparation for language proficiency exams

    These services cater to a diverse audience—whether someone wants to learn a new language for travel or prepare for an English proficiency test like the TOEFL.


    Sector Overview: Educational Services

    Language schools are part of the broader Educational Services sector. This sector includes institutions that provide instruction and training across various fields, with language schools focusing specifically on second language instruction and sign language education.


    Typical Business Activities under NAICS 611630

    Businesses classified under this NAICS code generally engage in activities such as:

    • Foreign language instruction: Offering classes in languages like Spanish, French, Mandarin, etc.
    • English as a Second Language (ESL) classes: Teaching non-native English speakers to communicate effectively.
    • Language test preparation: Preparing students for language proficiency tests such as TOEFL, IELTS, or business language certifications.
    • Sign language schools: Providing instruction in American Sign Language (ASL) or other sign languages.

    Size Standards for NAICS 611630

    The U.S. Small Business Administration (SBA) establishes size standards to determine eligibility for small business programs. For NAICS 611630 - Language Schools, the size standard is:

    $20.5 million average annual receipts

    Businesses with yearly revenues below this threshold qualify as small businesses under this code, which can be beneficial for government contracting and small business incentives.


    Examples of Businesses under NAICS 611630

    • Private foreign language academies
    • Community ESL training centers
    • Language tutoring franchises
    • Sign language instruction schools
    • Corporate language training providers

    NAICS Code 611630 Code Details

    Code Description
    611630 Language Schools
    Foreign language schools
    Language schools
    Schools, language
    Second language instruction
    Sign language instruction
    Sign language schools

    Frequently Asked Questions (FAQ)

    Q1: What types of languages are taught under NAICS 611630?
    A1: This includes all foreign languages such as Spanish, French, Mandarin, German, as well as English as a Second Language (ESL) and sign languages like American Sign Language (ASL).

    Q2: Can businesses offering online language courses be classified under this NAICS code?
    A2: Yes, educational services that provide language instruction via online platforms typically fall under NAICS 611630.

    Q3: How does the $20.5 million size standard impact small businesses?
    A3: If a language school’s average annual revenue is less than $20.5 million, it is considered a small business and may be eligible for certain federal contracts and assistance programs.

    Q4: Are test preparation courses for language proficiency part of this classification?
    A4: Yes, preparatory courses for tests such as TOEFL, IELTS, and business language certifications are included.

    Q5: Does NAICS 611630 include sign language schools?
    A5: Yes, sign language instruction and sign language schools are explicitly included within this NAICS code.


    Conclusion

    Understanding NAICS code 611630 is vital for business owners, contractors, and educators involved in the language instruction industry. From foreign language schools to sign language academies and ESL programs, this classification covers a broad and dynamic sector within educational services. With a size standard of $20.5 million, language schools can leverage this knowledge for government contracting opportunities and market positioning.

    If you operate a language-related business, aligning with NAICS code 611630 can open doors to new partnerships and growth prospects.


    Keywords: NAICS code 611630, language schools, foreign language instruction, ESL classes, sign language instruction, language test preparation, educational services, small business size standard

    View Active Opportunities for NAICS 611630

    See current federal, state, and local government contracts using this NAICS code.

    Browse 611630 Opportunities →
    ← Back to NAICS Browser

    Explore More NAICS Codes:

    • 335929 - Other Communication and Energy Wire Manufacturing
    • 541713 - Research and Development in Nanotechnology
    • 42491 - Farm Supplies Merchant Wholesalers
    • 33699 - Other Transportation Equipment Manufacturing
    • 333519 - Rolling Mill and Other Metalworking Machinery Manufacturing

    What Our Customers Say

    Join hundreds of government contractors who have transformed their business with SamSearch

    “SamSearch has been a lifesaver for our business. As a govCon consultant helping small businesses win contracts, this tool is all I need to find the right requirements at every level of government. After experimenting with the product, I've discovered features I didn't even know existed. It's affordable, and it's the best on the market.”
    NikkiCEO, TSBA | Ex US Navy and US Air Force
    “I was blown away by the 2.0 update. I didn't think they could improve the platform any further, but they did. It's more user-friendly and efficient than ever before.”
    Bobby HughesBusiness Owner, BH Consulting LLC
    “I'm a strategy and growth consultant helping small businesses break into SLED and grow. With 25 years in the AEC industry (BD, marketing, proposals) and APMP certification, I left corporate consulting to start my own firm. This tool is a game changer.”
    Amanda CerchiaraStrategy & Growth Consultant, Independent
    “Best way to find Government Contracts.”
    Jonathan SeifertDirector of Partnerships, Easy Llama
    “We use the software and it's been great! All of our government contracting operations are through SamSearch.”
    Jennifer RosiekFounder & CEO, APB Services
    “It keeps me engaged and interested in what I'm looking for, unlike the cumbersome process on other platforms.”
    Andrew RiceSenior Oversight @ Lyft and Partner & Vice President, Groundbreaking Construction

    Close More Government Opportunities Today

    Get Started Now
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearch
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy