Transportation and Warehousing › Transit and Ground Passenger Transportation › Charter Bus Industry
Sector
Transportation and Warehousing
Subsector
Transit and Ground Passenger Transportation
Industry Group
Charter Bus Industry
National Industry (This Code)
Charter Bus Industry
Source: U.S. Census Bureau 2022 NAICS
Based on SBA Table of Small Business Size Standards (2024)
Size Standard
$19M average annual receipts
Measurement Period
3-year average
Standard Type
Revenue-Based
Applies To
All contracts under NAICS 485510
Set-Aside Programs
8(a), WOSB, HUBZone, SDVOSB
Certification Required
No (self-certify in SAM.gov)
Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.
The following activities are classified elsewhere in the NAICS system:
NAICS code 485510 — Charter Bus Industry — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Charter Bus Industry space will be able to find your business.
If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of $19M average annual receipts, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 485510.
NAICS code 485510 is 'Charter Bus Industry', classified under the Transportation and Warehousing sector (NAICS 48). This industry comprises establishments primarily engaged in providing buses for charter. These establishments provide bus services to meet customers' road transportation needs and generally do not op
The SBA defines a small business under NAICS code 485510 (Charter Bus Industry) as one with $19M average annual receipts. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.
To register NAICS code 485510 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 485510 (Charter Bus Industry) to your NAICS code list. You may designate one code as your Primary NAICS code.
PSC codes commonly used with this NAICS sector
Source: GSA PSC Manual April 2025
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