ANDERSEN BOATWORKS INC HIN Decoder
Hull Identification Numbers beginning with IAN were assigned by the US Coast Guard to ANDERSEN BOATWORKS INC of SAUGATUCK, MI. 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
IAN
Location
SAUGATUCK, MI
In business
since 1999
Status
Listed active in USCG records
ANDERSEN BOATWORKS INC hulls (1999–present) 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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ANDERSEN BOATWORKS INC HIN FAQ
What does a ANDERSEN BOATWORKS INC HIN look like?
It starts with the three characters "IAN" — the Manufacturer Identification Code the US Coast Guard assigned to ANDERSEN BOATWORKS INC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ANDERSEN BOATWORKS INC hulls (1999–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ANDERSEN BOATWORKS INC still in business?
USCG records list ANDERSEN BOATWORKS INC of SAUGATUCK, MI in the MIC database (registered 1999).
How do I decode the year on a ANDERSEN BOATWORKS INC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ANDERSEN BOATWORKS INC hulls (1999–present) 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 MI
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ANDERSEN BOATWORKS INC HIN Decoder," carwhere.com/hin-decoder/ian, last verified 2026-06-12.