2022 NAICS national industry in sector 52 Finance and Insurance

522130 Credit Unions

NAICS 522130 is the US industry code for credit unions. It covers establishments primarily engaged in accepting members' share deposits in cooperatives that are organized to offer consumer loans to their members.

Code
522130 (2022 NAICS)
Title
Credit Unions
Part of
Depository Credit Intermediation
SBA small business limit
Average annual receipts up to $850 million
Closest UK SIC
64191, 64192 (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 industry comprises establishments primarily engaged in accepting members' share deposits in cooperatives that are organized to offer consumer loans to their members.

Source: US Census Bureau, 2022 NAICS descriptions.

Activities listed under 522130

The Census index assigns these 5 activities to this code. If your business matches one, this is your code.

Source: US Census Bureau, 2022 NAICS index file.

SBA size standard for 522130

To count as a small business for SBA loans and federal contracts under NAICS 522130, your business (including affiliates) must not exceed $850 million in average annual receipts. Check your business.

SBA footnote 8: NAICS Codes 522110, 522130, 522180, and 522210 – A financial institution's assets are determined by averaging the assets reported on its four quarterly financial statements for the preceding year. "Assets" means the assets defined according to the Federal Financial Institutions Examination Council 041 call report form for NAICS Codes 522110, 522180, and 522210 and the National Credit Union Administration 5300 call report form for NAICS code 522130.

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: 6419), 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.