485310 — Taxi and Ridesharing Services
Description
This industry comprises establishments primarily engaged in providing passenger transportation by automobile or van, not operated over regular routes and on regular schedules. Establishments of taxicab owner/operators, taxicab fleet operators, taxicab organizations, ridesharing services (including arrangement services), and ride hailing services (including arrangement services) are included in this industry.
Exclusions & Cross-References
- Providing special needs transportation services (except to and from school or work) for the disabled or
- elderly--are classified in U.S. Industry 485991, Special Needs Transportation;
- Providing limousine services--are classified in Industry 485320, Limousine Service;
- Providing scheduled shuttle services between hotels, airports, or other destination points or operating car
- pools and vanpools--are classified in U.S. Industry 485999, All Other Transit and Ground Passenger
- Transportation;
- TRANSPORTATION AND WAREHOUSING 385
- Arranging car pools and vanpools--are classified in U.S. Industry 488999, All Other Support Activities for
- Transportation; and
- Renting passenger cars without drivers, generally for short periods of time--are classified in U.S. Industry
- 532111, Passenger Car Rental.
Overview Facts
| NAICS Code | 485310 |
|---|---|
| Industry Title | Taxi and Ridesharing Services |
| SBA Size Standard | $19,000,000 |
| IRS PBA Code | 485310 (exact match) |
| Sectors Hierarchy | Sector 48-49 → 485 → 4853 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 4121 - Taxicabs (via SIC1987:4121→NAICS1997:48531→2002:485310→2007:485310→2012:485310→2017:485310→2022:485310)
- SIC 4899 - Communications Services, NEC (via SIC1987:4899→NAICS1997:48531→2002:485310→2007:485310→2012:485310→2017:485310→2022:485310)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 485310:
- Sector 48-49 Directory Hub — List of related industries in the Transportation and Warehousing sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.
Related Industries in 4853
Frequently Asked Questions (FAQ)
Is 485310 a valid 2022 NAICS code?
NAICS 485310 is 'Taxi and Ridesharing Services', a 2022 U.S. national industry under Sector 48-49 (Transportation and Warehousing); the SBA small-business size standard is $19,000,000.
What is the SBA size standard for NAICS 485310?
The SBA small business size standard for NAICS 485310 is $19,000,000 (based on receipts).
What is the legacy SIC code mapping for 485310?
NAICS code 485310 maps to the legacy 1987 SIC codes: 4121 - Taxicabs, 4899 - Communications Services, NEC.