LAMONT LTD HIN Decoder
Hull Identification Numbers beginning with LTO were assigned by the US Coast Guard to LAMONT LTD of BURLINGTON, IA. The company is recorded as out of business since 1987 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
LTO
Location
BURLINGTON, IA
In business
since 1985
Status
Out of business (1987)
Parent company
LEIN TAI HONG
LAMONT LTD hulls (1985–1987) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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LAMONT LTD HIN FAQ
What does a LAMONT LTD HIN look like?
It starts with the three characters "LTO" — the Manufacturer Identification Code the US Coast Guard assigned to LAMONT LTD — followed by a 5-character hull serial and a 4-character date code, 12 characters total. LAMONT LTD hulls (1985–1987) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is LAMONT LTD still in business?
USCG records list LAMONT LTD as out of business since 1987 (associated with LEIN TAI HONG). That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a LAMONT LTD HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. LAMONT LTD hulls (1985–1987) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in IA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "LAMONT LTD HIN Decoder," carwhere.com/hin-decoder/lto, last verified 2026-06-12.