317-622-8970Search all companies →NAICS 561431: Private Mail Centers
NAICS 561431 is the North American Industry Classification System code for Private Mail Centers, a national industry in the Business Service Centers NAICS industry (56143) of the Administrative and Support and Waste Management and Remediation Services sector (56).
Frequently asked questions
What is NAICS code 561431?
NAICS 561431 is the code for Private Mail Centers, a national industry in the North American Industry Classification System (NAICS 2022), under 56143 (Business Service Centers). It is a 6-digit code, the most specific NAICS level.
What is the parent code of NAICS 561431?
The parent of NAICS 561431 is 56143, Business Service Centers. Every company under 561431 is also counted under 56143.