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SBA Standard NAICS 532411 USA

SBA Size Standard: NAICS 532411 Commercial Air, Rail, and Water Transportation Equipment Ren — Small Business Threshold

Size Standard
$45.5
View NAICS page

SBA Description

Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing

Receipts-Based Standard

Threshold from SBA Changes Receipts
$35.0

Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing

Frequently asked questions

What is NAICS 532411?
NAICS 532411 is the North American Industry Classification System code for Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing. It classifies this business activity for statistical, regulatory, and government procurement purposes. Federal agencies use NAICS codes to collect and publish data about the US economy, determine SBA size standards, and set aside contracts for small businesses.
What licenses and permits does a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing need?
A Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing typically needs a local business license, a federal EIN from the IRS, and industry-specific permits depending on the sector. Check with your city or county clerk for a general business license, your state's professional or industry licensing board for any required occupational licenses, and your state's tax authority for a sales tax permit if you sell taxable goods or services.
How do I register a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing business in the United States?
To register a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing business, first choose your legal structure: sole proprietorship (simplest, uses SSN), LLC (personal liability protection, files with your Secretary of State), or corporation (Form 1120 or 1120-S). Register your business name (DBA) with your county if operating under a trade name. Obtain an EIN from the IRS at irs.gov/ein. Register with your state revenue department for any applicable taxes.
What tax forms does a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing file with the IRS?
Tax forms depend on your entity type. A sole proprietor files Schedule C with Form 1040 and Schedule SE for self-employment tax (15.3%). An LLC taxed as a partnership files Form 1065 with Schedule K-1s. A C-Corporation files Form 1120 (21% flat rate). An S-Corporation files Form 1120-S. All businesses paying employees file Form 940 (FUTA) annually and Form 941 quarterly. Estimated tax payments are made via Form 1040-ES four times per year.
Is Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing the right NAICS code for my business?
Your NAICS code should reflect your primary business activity — the one generating the most revenue or value. If Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing describes your main line of business, NAICS 532411 is likely correct. If you have multiple distinct activities, you may need separate codes for statistical reporting. For federal contracting, your SAM.gov registration should use the code that best matches the work you perform. Review the official NAICS 532411 description and exclusions to confirm it fits your operations.
Do I need a USDOT number for my Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing?
You need a USDOT number if you operate commercial vehicles over 10,001 lbs GVWR in interstate commerce, transport hazardous materials requiring placards, or transport more than 8 passengers (including driver) for compensation. Most states also require a USDOT number for intrastate operations. Register at the FMCSA Unified Registration System (URS). Failure to register can result in fines up to $16,000 per day.
What is an MC number and when does a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing need one?
An MC (Motor Carrier) number is FMCSA operating authority required for for-hire carriers transporting regulated commodities across state lines. you need MC authority if you transport property or passengers for compensation in interstate commerce. The application fee is $300 per authority type. You must also file BOC-3 (process agent) and maintain BMC-84 or BMC-85 insurance/bond coverage.
What insurance does a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing need to operate legally?
FMCSA requires minimum liability insurance for interstate carriers: $750,000 for general freight (vehicles under 10,001 lbs), $1,000,000-$5,000,000 for vehicles over 10,001 lbs depending on commodity, and $1,500,000-$5,000,000 for passenger carriers (based on seating capacity). Cargo insurance is not federally required but is standard practice. Workers' compensation is mandatory in most states for any employees.
Does a Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing need to file IFTA quarterly fuel tax returns?
Yes, if you operate qualified motor vehicles (two axles over 26,000 lbs or three+ axles regardless of weight) across state lines, you must file IFTA (International Fuel Tax Agreement) quarterly returns. IFTA consolidates fuel tax reporting across 48 contiguous states and 10 Canadian provinces into one return. Base jurisdiction is typically your state of registration. Keep detailed mileage and fuel purchase records by jurisdiction.

How to qualify as a small business under NAICS 532411

1
Verify NAICS

Confirm Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing describes your primary business.

2
Register at SAM.gov

Create your SAM.gov account with this NAICS code.

SAM.gov
3
Check SBA standard

Verify your business does not exceed $45.5.

4
Get EIN

IRS Form SS-4.

IRS EIN

US Tax Forms & Registration

Form NameWho Files ItFrequency
Profit or Loss from Business
U.S. Return of Partnership Income
U.S. Corporation Income Tax Return
U.S. Income Tax Return for an S Corporation
Self-Employment Tax
Estimated Tax for Individuals
Application for Employer Identification Number (EIN)
Entity Classification Election
Nonemployee Compensation
Employer's Annual Federal Unemployment (FUTA) Tax Return
Employer's Quarterly Federal Tax Return
Request for Taxpayer Identification Number and Certification

Entity Comparison

$

No federal sales tax in the United States. Sales tax is imposed at state and local levels, ranging from 0% to 10.25%. Economic nexus thresholds (following South Dakota v. Wayfair) require out-of-state sellers to collect sales tax once they exceed a state's revenue or transaction threshold, typically $100,000 in sales or 200 transactions per year.

No state income tax: Alaska (AK), Florida (FL), Nevada (NV), New Hampshire (NH), South Dakota (SD), Tennessee (TN), Texas (TX), Washington (WA), Wyoming (WY)

Who uses this code?

Taxi Fleet Operator

Owns a fleet of licensed taxicabs operating within a city under a municipal taxi commission.

Licenses
  • Municipal taxi medallion
  • City business license
  • Commercial auto insurance
Tax Forms
  • Form 1065 or 1120
  • Form 940 (FUTA)
  • Form 941
School Bus Contractor

Provides outsourced student transportation services under contract with local school districts.

Licenses
  • CDL with S and P endorsements
  • State pupil transportation permit
  • DOT safety audit
Tax Forms
  • Form 1120 or 1120-S
  • Form 940 (FUTA)
  • Form 941
Charter Bus Service Owner

Operates luxury charter motorcoaches for tours, corporate events, and group travel.

Licenses
  • DOT operating authority
  • CDL Class B with P endorsement
  • Commercial auto liability
Tax Forms
  • Form 1120 or 1065
  • Form 2290 (HVUT)
  • Form 940 (FUTA)
Non-Emergency Medical Transport (NEMT)

Provides wheelchair-accessible van transport for Medicaid patients to medical appointments.

Licenses
  • State NEMT certification
  • Medicaid provider enrollment
  • ADA-compliant vehicle
Tax Forms
  • Schedule C (Form 1040)
  • Schedule SE (Form 1040)
  • Form 1099-NEC

Who is this code for

Occupations and roles commonly associated with this classification

Source: O*NET / BLS occupation data · O*NET 30.2 / BLS SOC

Official data

Feature Description
Official name SBA Table of Small Business Size Standards
Maintained by U.S. Small Business Administration (SBA)
Purpose Defines who qualifies as a small business under each NAICS code
Primary use Set-aside contracts, SBA lending, certifications, and SAM.gov compliance
This threshold $45.5

When do you need the SBA standard for NAICS 532411?

1 Use this SBA standard when checking if your business qualifies as small under NAICS 532411.
2 Use it before bidding on federal set-aside contracts or certifying size status in SAM.gov.
3 Use it when reviewing whether growth in receipts or employees changes your eligibility.
4 Use it when comparing the industry code itself with the compliance threshold tied to that code.