HSChapter 44
U.S. imports of birch wood in the rough, cross-section 15 cm or more (HS 440395) totaled $146K in April 2026, traded with 1 country.
Birch Wood in the Rough, Cross-Section 15 cm or More imports of $146K in April 2026 ran 25% above the year-to-date monthly average of $117K.
Last updated: April 2026 dataLarge-dimension birch logs and poles — where at least one cross-sectional measurement reaches 15 cm — are split at the 10-digit level between poles, piles, and posts (4403950127) and all other large-dimension birch (4403950130), a distinction relevant to buyers in the construction, veneer, and plywood industries. Canada is the leading supplier, with China also present, reflecting both North American boreal birch supply and re-export or plantation-origin flows from Asia. Lacey Act declarations are required, and the poles/piles/posts subdivision means end-use intent can influence classification when pieces are borderline between structural and sawlog grades.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Poles, piles, and posts are round or minimally processed pieces intended for structural or utility use — fence posts, utility poles, foundation piles — rather than for sawing into lumber or peeling into veneer. If a birch log is clearly destined for a sawmill or veneer plant, it would typically fall under the NESOI line (4403950130). When end-use is ambiguous, the physical form and any accompanying commercial documentation are the primary classification guides.
Rough birch logs from Canada generally enter under USMCA, which provides preferential tariff treatment for qualifying originating goods. However, importers should verify origin criteria and obtain appropriate certificates of origin, as the preferential rate applies only when USMCA rules of origin are met. Consult a licensed customs broker for current duty treatment.
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Monthly import values over time
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % |
|---|---|---|---|
| 4403950130 | BIRCH ROUGH, NOT TREATED, CROSS SECT GT=15CM NESOI | $146K | -- |
BIRCH ROUGH, NOT TREATED, CROSS SECT GT=15CM NESOI
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 4403950130 | BIRCH ROUGH, NOT TREATED, CROSS SECT GT=15CM NESOI | $1.5M |
| 4403950127 | BIRCH POLES/PILES/POSTS ROUGH, NT TRTD, CS GT=15CM | $0 |
BIRCH ROUGH, NOT TREATED, CROSS SECT GT=15CM NESOI
13.1K m3
BIRCH POLES/PILES/POSTS ROUGH, NT TRTD, CS GT=15CM
MIX SPF WOOD SAWN/CHIP LENGTHW,SLICED/PEEL,GT 6MM
HS 440713
OTHER ARTICLES OF WOOD, NESOI
HS 442199
ORIENTED STRAND BOARD (OSB), OF WOOD
HS 441012
PLYWD/ETC,NES,GT-1 OUT PLY NONCNF SPECES IN SUBHD
HS 441233
BUILDERS' JOINERY AND CARPENTRY OF WOOD, NESOI
HS 441899
OTHER CONIF WOOD, SAWN/CHIPED LENTGW, THKNS GT 6MM
HS 440719
| Country | Imports | Exports | Balance |
|---|---|---|---|
| CANADA | $146K | $1.5M | +$1.4M |
| BAHAMAS | -- | $25K | +$25K |
| TURKS AND CAICOS ISLANDS | -- | $4K | +$4K |
| PANAMA | -- | -- | -- |
| State | Imports | Exports | Balance |
|---|---|---|---|
| Maine | $101K | $1.0M | +$932K |
| Unidentified | -- | $289K | +$289K |
| Vermont | $17K | $75K | +$58K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| VAN BUREN, ME | $98K | $482K | +$384K |
| VANCEBORO, ME | -- | $447K | +$447K |
| LOW VALUE | -- | $289K | +$289K |