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    ← Back to NAICS AI Search

    4811 - Scheduled Air Transportation

    When it comes to the backbone of passenger and cargo air travel, NAICS code 4811 - Scheduled Air Transportation stands out as a critical classification within the transportation industry. Whether you’re a government contractor, business owner, or industry analyst, understanding what this NAICS code entails is essential for eligibility, compliance, and strategic growth.

    What Is NAICS Code 4811?

    NAICS code 4811 is designated for businesses engaged in Scheduled Air Transportation. This involves operating aircraft to transport passengers and cargo on regular, published schedules. Airlines under this code provide essential connectivity across domestic and international routes, facilitating commerce and travel worldwide.

    Sector Overview: Transportation and Warehousing

    NAICS 4811 falls under the broader Transportation and Warehousing sector, which encompasses services related to the movement of people and goods. Specifically, scheduled air transportation is a vital subsector contributing to global industries such as tourism, logistics, and international trade.

    Typical Business Activities Under NAICS 4811

    • Commercial Airlines: Operating aircraft for the transport of passengers on set schedules.
    • Passenger Air Carriers: Companies primarily focused on moving travelers domestically or internationally.
    • Cargo Airlines: Air carriers specializing in the shipment of freight and parcels based on published schedules.

    Size Standards for NAICS 4811 Eligibility

    Understanding size standards is vital for small businesses aiming to engage in government contracts under this NAICS code:

    • Size Standard: Typically, a business is considered small if it has 1,500 or fewer employees.
    • Size criteria follow guidelines set by the U.S. Small Business Administration (SBA).
    • Size standards may vary slightly depending on contract specifics and updates.

    NAICS Code 4811 - Scheduled Air Transportation Details

    Category Description
    NAICS Code 4811
    Title Scheduled Air Transportation
    Sector Transportation and Warehousing
    Industry Description Operation of aircraft for passenger and cargo transport on regular, published schedules. Includes domestic and international airlines.
    Typical Business Types Commercial airlines, passenger air carriers, cargo airlines
    Size Standard 1,500 or fewer employees

    Examples of Businesses Under NAICS 4811

    • Delta Air Lines
    • American Airlines
    • FedEx Express (Cargo airline)
    • United Airlines
    • Southwest Airlines

    These companies exemplify operations that rely on scheduled flights to maintain service consistency and meet customer demand.


    FAQs About NAICS Code 4811

    Q1: What types of services are included in Scheduled Air Transportation?
    A1: Services include scheduled passenger flights, scheduled cargo shipments, and any air transport conducted on a published timetable.

    Q2: Can corporate or charter flights fall under NAICS 4811?
    A2: No. Corporate or charter flights that operate on demand rather than scheduled timetables typically fall under different NAICS codes like 4812 - Nonscheduled Air Transportation.

    Q3: How is NAICS code 4811 useful for government contracting?
    A3: This code helps agencies identify appropriate businesses for contracts related to scheduled air transportation services and ensures compliance with size standards.

    Q4: Are international airlines included in NAICS 4811?
    A4: Yes, both domestic and international scheduled air carriers are included.

    Q5: Where can I find the official SBA size standards?
    A5: The SBA's official website provides comprehensive size standard tables for all NAICS codes, including 4811.


    Final Thoughts

    NAICS code 4811 - Scheduled Air Transportation is a cornerstone classification within the transportation industry. It encapsulates the vital role of airlines operating on fixed schedules to move passengers and cargo, supporting the global economy and everyday travel needs. For businesses and government entities alike, understanding this NAICS code unlocks opportunities in contract eligibility and industry insights.


    Optimize your business classification by identifying the right NAICS code. For more information on transportation and warehousing NAICS codes, stay updated with the latest SBA releases and industry data.

    View Active Opportunities for NAICS 4811

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

    Browse 4811 Opportunities →
    ← Back to NAICS Browser

    Explore More NAICS Codes:

    • 922120 - Police Protection
    • 213114 - Support Activities for Metal Mining
    • 2212 - Natural Gas Distribution
    • 312120 - Breweries
    • 33313 - Mining and Oil and Gas Field Machinery Manufacturing

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