Registry · NAICS Index · Sector 52

522320 — Financial Transactions Processing, Reserve, and Clearinghouse Activities

NAICS 522320 is 'Financial Transactions Processing, Reserve, and Clearinghouse Activities', a 2022 U.S. national industry under Sector 52 (Finance and Insurance); the SBA small-business size standard is $47,000,000.

Description

This industry comprises establishments primarily engaged in providing one or more of the following: (1) financial transaction processing (except central bank); (2) reserve and liquidity services (except central bank); and/or (3) check or other financial instrument clearinghouse services (except central bank).

Illustrative Examples

  • Automated clearinghouses, bank or check (except central bank)
  • Credit card processing services
  • Check clearing services (except central bank)
  • Electronic funds transfer services, including peer-to-peer payment services

Exclusions & Cross-References

  • Establishments primarily engaged in nonfinancial data and electronic transaction processing (except payroll
  • processing services) are classified in Industry 518210, Computing Infrastructure Providers, Data
  • Processing, Web Hosting, and Related Services;
  • Establishments primarily engaged in providing payroll processing services are classified in U.S. Industry
  • 541214, Payroll Services;
  • Establishments of the central bank primarily engaged in check clearing and other financial transaction
  • processing are classified in Industry 521110, Monetary Authorities-Central Bank;
  • Establishments primarily engaged in credit card issuing and related financial transaction processing are
  • classified in Industry 522210, Credit Card Issuing;
  • Establishment primarily engaged in furnishing physical or electronic marketplaces for the purpose of
  • facilitating the buying and selling of securities and commodities are classified in Industry 523210,
  • Securities and Commodity Exchanges; and

Overview Facts

NAICS Code522320
Industry TitleFinancial Transactions Processing, Reserve, and Clearinghouse Activities
SBA Size Standard$47,000,000
IRS PBA Code522300 (rolled-up match)
Sectors HierarchySector 52 → 522 → 5223
Source / VerifiedUS Census 2022 NAICS Manual / 2026-06-28
NAICS Structure: 522320 National Industry
Sector (2)
52
Finance and Insurance
Subsector (3)
522
Credit Intermediation and Related Activities
Industry Group (4)
5223
Activities Related to Credit Intermediation
Industry (5)
52232
Financial Transactions Processing, Reserve, and Clearinghouse Activities
National Industry (6)
522320
Financial Transactions Processing, Reserve, and Clearinghouse Activities

Legacy SIC Concordance

Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.

Related Resources & Compliance Guides

Further regulatory reference links for NAICS code 522320:

Related Industries in 5223

522310 - Mortgage and Nonmortgage Loan Brokers...522390 - Other Activities Related to Credit Inter...

Frequently Asked Questions (FAQ)

Is 522320 a valid 2022 NAICS code?

NAICS 522320 is 'Financial Transactions Processing, Reserve, and Clearinghouse Activities', a 2022 U.S. national industry under Sector 52 (Finance and Insurance); the SBA small-business size standard is $47,000,000.

What is the SBA size standard for NAICS 522320?

The SBA small business size standard for NAICS 522320 is $47,000,000 (based on receipts).

What is the legacy SIC code mapping for 522320?

NAICS code 522320 maps to the legacy 1987 SIC codes: 6099 - Functions Related to Depository Banking, NEC, 6153 - Short-Term Business Credit Institutions, Except Agricultural, 7389 - Business Services.