NAICS 2022 nationalIndustry USA Verified: Census NAICS 2022 · 2026-01-01

NAICS 325320 — Pesticide and Other Agricultural Chemical Manufacturing

Pesticide and Other Agricultural Chemical Manufacturing

NAICS 325320 is the national industry code for pesticide and other agricultural chemical manufacturing establishments in the United States. The Small Business Administration sets a size standard of 1,150 for this classification. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.

SBA: 1,150 View full SBA standard

Official Inclusions

manufacturing household pest control products

Exclusions & Cross-References

Activities classified under other official NAICS codes:

manufacturing agricultural lime products (See 327410 Lime manufacturing)
manufacturing basic chemicals requiring further processing or formulation before use as agriculture chemicals (See 3251 Basic chemical manufacturing)
manufacturing fertilizers (See 32531 Fertilizer manufacturing)

Official Illustrative Examples

Primary activities officially recognized by Census Bureau / Statistics Canada:

fungicides, manufacturing herbicides, manufacturing insecticides, manufacturing pesticides, manufacturing plant growth regulators, manufacturing rodenticides, manufacturing soil conditioning preparations, manufacturing tick and flea powder or spray, manufacturing

Complete Index of Activities (42 recognized activities) ▼

arsenate insecticides, manufacturing

arsenite insecticides, manufacturing

benzene hexachloride (BHC) insecticides, manufacturing

bordeaux mixture insecticides, manufacturing

botanical insecticides, manufacturing

calcium arsenate insecticides, manufacturing

chlordane insecticides, manufacturing

copper arsenate insecticides, manufacturing

DDT (dichlorodiphenyltrichloroethane) insecticides, manufacturing

defoliants, manufacturing

dips (i.e., pesticides), cattle and sheep, manufacturing

endrin insecticides, manufacturing

exterminating chemical products (e.g., fungicides, insecticides, pesticides), manufacturing

fly sprays, manufacturing

fungicides, manufacturing

herbicides, manufacturing

household type insecticides, manufacturing

insecticides, manufacturing

lead arsenate insecticides, manufacturing

lime sulphur fungicides, manufacturing

lindane pesticides, manufacturing

malathion insecticides, manufacturing

manufacturing household pest control products

methoxychlor insecticides, manufacturing

moth repellents, manufacturing

nicotine insecticides, manufacturing

organo-phosphate base insecticides, manufacturing

parathion insecticides, manufacturing

Paris green insecticides, manufacturing

pest (e.g., ant, rat, roach, rodent, termite) control poisons, manufacturing

pesticides, manufacturing

plant growth regulators, manufacturing

pyrethrin insecticides, manufacturing

rodenticides, manufacturing

root removing chemicals, manufacturing

rotenone insecticides, manufacturing

seed treatment preparations, manufacturing

sodium arsenite insecticides, manufacturing

soil conditioning preparations, manufacturing

sulphur insecticides, manufacturing

tick and flea powder or spray, manufacturing

xanthone insecticides, manufacturing

Official data

Feature	Description
Official name	North American Industry Classification System (NAICS) 2022
Issuing authority	U.S. Census Bureau with OMB, Statistics Canada, and INEGI
Tax authority	Internal Revenue Service (IRS)
Purpose	Statistical business classification and federal contracting (SAM.gov, SBA standards)
Used in	SAM.gov registration, SBA size determinations, IRS tax classification, SEC EDGAR (via SIC crosswalk)
Active since	2022 (current edition)
Hierarchy level	Sector (2-digit)
Source	https://www.census.gov/naics/