Industry Sector

Transportation & Public Utilities

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Est. Employment


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Establishments primarily engaged in furnishing passenger transportation by automobiles not operated on regular schedules or between fixed terminals. Taxicab fleet owners and organizations are included, regardless of whether drivers are hired or rent their cabs or are otherwise compensated.


SIC Code 4121 - Taxicabs is a final level code of the “Transportation & Public Utilities” Division. There are 7,240 companies classified in this industry in the USA with an estimated employment of 108,404 people.

Hierarchy Navigation for SIC Code 4121

Parent Category (less specific)

Industry Examples

Common types of examples within SIC Code 4121 - Taxicabs are:

  • Taxicab operation

Industry Image

Example photo for industry SIC 4121 - Taxicabs. This image represents an activity or product found in this industry.


For some business types, there may be a similar industry to SIC Code 4121 - Taxicabs that is a better classification match.

Establishments primarily engaged in furnishing passenger transportation by automobile or bus, to, from, or between airports or rail terminals, over regular routes, are classified in SIC Code - 4111. Taxicab associations and similar organizations which do not operate taxicabs, but supply maintenance and repair services to their members, are classified in industry 4173.

Companies compiles comprehensive business data and executive contact leads for businesses within SIC Code 4121 - Taxicabs. Some of the leading and most notable companies are listed below. To order a list of companies within SIC Code 4121 - Taxicabs for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

Industry Executives

Would you like to email executives in SIC Code 4121 - Taxicabs? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

Executive Email List

Extended SIC Code Categories for SIC 4121

For business marketing and targeting, SIC Codes have been extended to provide more specific classifications within SIC Code 4121 – Taxicabs. Extended SIC Codes are being continuously updated to reflect the current business environment.

6-digit SIC

  • 412101Taxicabs & Transportation Service
  • 412102Childrens Transportation Services

7-digit SIC

  • 4121001Taxicabs & Transportation Services
  • 4121001Taxis
  • 4121002Childrens Transportation Services

8-digit SIC

  • 41210000Taxicabs

Questions & Answers

  • What is the SIC Code for Taxis?

    Taxis and Yellow cabs are classified in their own industry. SIC Code 4121 – Taxicabs is the SIC Code for Taxis.