KLAMATH BOAT CO LLC HIN Decoder
Hull Identification Numbers beginning with HUL were assigned by the US Coast Guard to KLAMATH BOAT CO LLC of FAIRFIELD, CA. The builder is listed in the USCG MIC database. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
HUL
Location
FAIRFIELD, CA
In business
since 1972
Status
Listed active in USCG records
KLAMATH BOAT CO LLC built hulls across both HIN eras (1972–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Free · no account · the HIN is on the transom, upper starboard (right) corner
The optional $19.99 Boat History Report adds stolen-boat, salvage/auction, incident, and USCG documentation checks — one-time, no subscription (typical boat-history services charge $25+).
KLAMATH BOAT CO LLC HIN FAQ
What does a KLAMATH BOAT CO LLC HIN look like?
It starts with the three characters "HUL" — the Manufacturer Identification Code the US Coast Guard assigned to KLAMATH BOAT CO LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. KLAMATH BOAT CO LLC built hulls across both HIN eras (1972–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Is KLAMATH BOAT CO LLC still in business?
USCG records list KLAMATH BOAT CO LLC of FAIRFIELD, CA in the MIC database (registered 1972).
How do I decode the year on a KLAMATH BOAT CO LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. KLAMATH BOAT CO LLC built hulls across both HIN eras (1972–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in CA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "KLAMATH BOAT CO LLC HIN Decoder," carwhere.com/hin-decoder/hul, last verified 2026-06-12.