Harmonized System
U.S. exports of Other Coniferous Logs and Timber in the Rough, Cross-Section 15 cm or More (HS 440325) totaled $28.1M in August 2026.
Importers of Other Coniferous Logs and Timber in the Rough, Cross-Section 15 cm or More paid $323K in duties in August 2026, an average duty rate of 10.20% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataCanada is by far the dominant supplier of large-dimension 'other coniferous' roundwood — a residual category that captures species not enumerated elsewhere, including Douglas-fir (4403250140), western hemlock (4403250150), western red cedar (4403250155), and other cedar species (4403250157). These Pacific Northwest species are among the most commercially significant softwoods in North American trade, used for structural lumber, siding, decking, and specialty millwork. Mexico is a secondary supplier. The eleven 10-digit lines make this one of the most granular coniferous roundwood headings, and correct species identification is essential both for line selection and for Lacey Act harvest declarations.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
122 import shipments a month
The HS nomenclature at the 6-digit level reserves dedicated headings only for pine (440321/440322) and fir/spruce (440323/440324). All other coniferous species — including Douglas-fir, hemlock, cedar, and larch — fall into the residual 'other coniferous' headings. The US schedule then creates species-specific 10-digit lines (e.g., 4403250140 for Douglas-fir, 4403250150 for western hemlock) to capture commercially significant species for statistical and trade-remedy tracking purposes.
Antidumping and countervailing duty orders on softwood lumber from Canada have historically been scoped to sawn lumber products rather than raw logs. However, scope determinations can be complex, and CBP has issued rulings on whether certain processed roundwood crosses into lumber territory. Importers of large-dimension Canadian coniferous logs should confirm current scope rulings with a licensed customs broker before entry to avoid unexpected duty exposure.
Subheading 2 of 19 in heading 4403
Subheading 440325 · $28.1M of $126.0M
Trade Directory
List your company under HS 440325 — Other Coniferous Logs and Timber in the Rough, Cross-Section 15 cm or More, so the companies trading it can find you. Be the first supplier listed.
ImportsExports
Imports
$3.2MYoY · free account
Exports
$28.1MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $41.2M of Other Coniferous Logs and Timber in the Rough, Cross-Section 15 cm or More and exported $249.6M.
Through August 2026. Source: U.S. Census Bureau.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 4403250112 | Tlphne/Tlgph/Eltrc Pwr Pls N Trt Oth Cnf Cs G=15cm | $1.9M | 10.00% | 100.00% | $185K |
| 4403250140 | Dougls-Fir Logs/Timber Rough not Treatd Cs Gt=15cm | $1.3M | 10.00% | 100.00% | $128K |
| 4403250155 | Wrn Red Cdr Logs/Timber Rough Nt Treatd Cs Gt=15cm | $26K | 35.00% | 100.00% | $9K |
| 4403250164 | Othr Cnfrs Logs&timber in Rgh, Nt Trtd Cs Gt=15cm | $11K | 10.02% | 100.00% | $1K |
| 4403250165 | Conf Wood Rough not Treated Crs Sec Gt=15cm NESOI | $3K | 10.02% | 100.00% | $265 |
| 4403250152 | Othr Hmlck Lgs & Timber in Rgh, Nt Trtd Cs Gt=15cm | — | -- | -- | -- |
| 4403250157 | Othr Cedar Lgs & Timber in Rgh, Nt Trtd Cs Gt=15cm | — | -- | -- | -- |
| 4403250150 | Wrn Hemlock Logs/Timber Rough Nt Treatd Cs Gt=15cm | — | -- | -- | -- |
| 4403250116 | Othr Ples/Ples/Psts, Nt Trtd, Oth Cnfrs Cs Gt=15cm | — | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Exports · August 2026
destination
Japan and South Korea together take 88% of it.
customs district
origin
entry
rate provision · imports
duty collected equals 10.20% of imports for consumption.