North American Industry Classification System 2022 - North America
621910 Ambulance Services
NAICS 2022 classification code 621910 covers "Ambulance Services" at level 5 of the NAICS 2022 hierarchy.
Level 51 cross-system mapping
Is your business really a 621910?Classify itWhere 621910 sits in the NAICS 2022 hierarchy
- >62 Health Care and Social Assistance
- >>621 Ambulatory Health Care Services
- >>>6219 Other Ambulatory Health Care Services
- >>>>62191 Ambulance Services
- >>>>>621910 Ambulance Services
- >>>>>621910 Ambulance Services
621910 in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Frequently asked questions
- What is NAICS 2022 621910?
- NAICS 2022 621910 is "Ambulance Services". NAICS 2022 code 621910 covers "Ambulance Services" at level 5 of the NAICS 2022 hierarchy.
- How does NAICS 2022 621910 map to other classification systems?
- 621910 Ambulance Services has equivalents in ISIC Rev 4 (8690). These crosswalks let you translate this code between NAICS 2022 and 1 other classification system.
- What is the parent category of 621910?
- 621910 Ambulance Services sits under 621910 Ambulance Services in the NAICS 2022 hierarchy.
Classify my business
Describe your business in plain English and get matching codes across NAICS 2022 and other major systems.
Interactive browser
Open 621910 in the full interactive explorer with tree view, search, and drill-downs.