U.S. imports of Cements (NAICS 327310) totaled $172.1M in August 2026, imported from 33 countries.
Importers of Cements paid $14.0M in duties in August 2026, an average duty rate of 8.16% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Cements imports of $172.1M in August 2026 ran 13% above the year-to-date monthly average of $151.8M.
Last updated: August 2026 dataAt the six-digit NAICS level, the cements industry (327310) captures establishments primarily engaged in manufacturing hydraulic cement, including Portland, natural, masonry, and pozzolanic varieties. Production is capital-intensive and energy-intensive, with kiln fuel costs a major variable in competitiveness. Import competition is most acute in coastal and Gulf Coast markets where bulk vessel economics favor foreign supply over long-haul domestic rail or truck transport.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
4.8K import shipments a month
NAICS 327310 is a production-side industry code used for domestic manufacturing statistics, while HTS codes govern import classification and duty assessment. Cement imports are classified under Chapter 25 of the HTS schedule, with subheadings distinguishing Portland cement, aluminous cement, and other hydraulic cements. The two coding systems serve different regulatory purposes and do not map one-to-one.
Cement has been the subject of antidumping petitions in the past, and importers should verify current order status with the International Trade Administration. Given the commodity's bulk nature and regional pricing dynamics, trade-remedy exposure can significantly affect the economics of import sourcing decisions.
National industry 1 of 1 in naics industry 32731
National industry 327310 · $172.1M of $172.1M
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Imports · August 2026
origin
Canada and Turkey together supply 60% of it.
customs district
Census does not publish district detail for this classification system.
destination
Census publishes state breakdowns for NAICS to the 4-digit level only. See NAICS 3273 for those.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$172.1MYoY · free account
Exports
$19.6MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $1.8B of Cements and exported $177.7M.
Through August 2026. Source: U.S. Census Bureau.