2022 NAICS national industry in sector 56 Administrative and Support and Waste Management and Remediation Services
561422 Telemarketing Bureaus and Other Contact Centers
NAICS 561422 is the US industry code for telemarketing bureaus and other contact centers. This U.S.
- Code
- 561422 (2022 NAICS)
- Title
- Telemarketing Bureaus and Other Contact Centers
- Part of
- Telephone Call Centers
- SBA small business limit
- Average annual receipts up to $25.5 million
- Closest UK SIC
- 82200 (details)
Changes coming. The NAICS 2027 revision applies to data from 1 January 2027, and SBA proposed new size standards on 20 August 2026. The values on this page are the ones in force today; we update this page when the official files change.
Official definition
This U.S. industry comprises establishments primarily engaged in operating call centers that initiate or receive communications via telephone, facsimile, email, or other communication modes for purposes such as: (1) promoting products or services, (2) taking orders, (3) soliciting contributions, and (4) providing information or assistance regarding products or services. Telemarketing bureaus and other contact centers provide these services on behalf of clients and do not own the products or provide the services that they are representing, or they serve other establishments of the same enterprise.
When to use a different code
Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:
- Answering telephone calls and relaying messages are classified in U.S. Industry 561421, Telephone Answering Services.
- Wholesale or retail sales are classified in Sector 42, Wholesale Trade, or Sector 44-45, Retail Trade.
- Providing automated data processing services and computing infrastructure for call centers are classified in Industry 518210, Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services.
- Providing restaurant meal and grocery order and delivery services (i.e., independent order and delivery services) are classified in Industry 492210, Local Messengers and Local Delivery.
- Organizing and conducting charitable fundraising campaigns on a contract or fee basis, that may include telephone solicitation services are classified in U.S. Industry 561499, All Other Business Support Services.
- Gathering, recording, tabulating, and presenting marketing and public opinion data, that may include telephone canvassing services are classified in Industry 541910, Marketing Research and Public Opinion Polling.
Businesses that use this code
Activities listed under 561422
The Census index assigns these 8 activities to this code. If your business matches one, this is your code.
- Customer service call centers
- Floral wire services (i.e., telemarketing services)
- Online customer service centers
- Telemarketing bureaus
- Telemarketing services on a contract or fee basis
- Telephone call centers (e.g., customer service centers, telemarketing services)
- Telephone solicitation services on a contract or fee basis
- Wire services (i.e., telemarketing services), floral
SBA size standard for 561422
To count as a small business for SBA loans and federal contracts under NAICS 561422, your business (including affiliates) must not exceed $25.5 million in average annual receipts. Check your business.
Source: SBA table of size standards, effective March 17, 2023.
Closest UK SIC 2007 codes
There is no official one-to-one link between NAICS and UK SIC. These codes share the same international class (ISIC Rev. 4: 8220), so treat them as a starting point and check the definition.
Built from Census concordances 2022→2017 NAICS and 2017 NAICS→ISIC Rev. 4.
Similar codes to compare
Data last changed November 14, 2026. How this page is built.