MARAVIA CORPORATION OF IDAHO HIN Decoder — MIC MCI
Hull Identification Numbers beginning with MCI were assigned by the US Coast Guard to MARAVIA CORPORATION OF IDAHO of BOISE, ID. 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
MCI
Location
BOISE, ID
In business
since 1999
Status
Listed active in USCG records
MARAVIA CORPORATION OF IDAHO 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.
How a MARAVIA CORPORATION OF IDAHO HIN breaks down
A current-format (1984–present) Hull Identification Number is 12 characters. Using the example MCI45678D424 (illustrative):
| Characters | Segment | In example | What it identifies |
|---|---|---|---|
| 1–3 | Manufacturer (MIC) | MCI | Identifies MARAVIA CORPORATION OF IDAHO, assigned by the US Coast Guard. |
| 4–8 | Hull serial number | 45678 | MARAVIA CORPORATION OF IDAHO's own production number for the specific hull (the letters I, O, Q are never used). |
| 9 | Certification month | D | Month built — A=January … L=December (D = April). |
| 10 | Certification year | 4 | Last digit of the certification year. |
| 11–12 | Model year | 24 | The boat’s model year. |
Free · no account · the HIN is on the transom, upper starboard (right) corner
Buying this MARAVIA CORPORATION OF IDAHO? Check it before you pay.
Decoding the HIN confirms the year and serial, but not the safety record. The $9.99 Boat Report adds the full CPSC marine-recall check, a HIN consistency check, a verify-before-you-buy checklist, and the USCG builder record for this hull — one downloadable report, one-time, no subscription. See what's included
MARAVIA CORPORATION OF IDAHO HIN FAQ
What does a MARAVIA CORPORATION OF IDAHO HIN look like?
It starts with the three characters "MCI" — the Manufacturer Identification Code the US Coast Guard assigned to MARAVIA CORPORATION OF IDAHO — followed by a 5-character hull serial and a 4-character date code, 12 characters total. MARAVIA CORPORATION OF IDAHO 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 MARAVIA CORPORATION OF IDAHO still in business?
USCG records list MARAVIA CORPORATION OF IDAHO of BOISE, ID in the MIC database (registered 1999).
How do I decode the year on a MARAVIA CORPORATION OF IDAHO HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. MARAVIA CORPORATION OF IDAHO 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.
Where is the HIN on a MARAVIA CORPORATION OF IDAHO boat?
On the outside upper-starboard (right) corner of the transom, within two inches of the top — required by 33 CFR 181.29. Since August 1984 an identical duplicate HIN is also molded into an unexposed interior location as an anti-theft measure. Both should match the title, registration, and insurance card exactly.
Is the "MCI" MIC the same as a MARAVIA CORPORATION OF IDAHO serial number?
No. "MCI" is the Manufacturer Identification Code — characters 1–3 of the HIN — that identifies MARAVIA CORPORATION OF IDAHO. The hull serial number is characters 4–8: MARAVIA CORPORATION OF IDAHO's own production number for that specific boat (the letters I, O, and Q are never used). The full 12-character HIN combines the MIC, the serial, and the date code.
Can a MARAVIA CORPORATION OF IDAHO HIN tell me the exact model?
Not on its own. A HIN encodes the builder, hull serial, certification month/year, and model year — not the model name or length. Match the decoded year and serial against MARAVIA CORPORATION OF IDAHO records, the title, or a marine survey to confirm the exact model and configuration.
Other builders in ID
Sources: verified against the USCG Manufacturer Identification Code database (refreshed monthly) · HIN format per 33 CFR Part 181, Subpart C. Reviewed by Sam Reynolds, Lead Researcher, CarWhere. Cite this page: CarWhere, "MARAVIA CORPORATION OF IDAHO HIN Decoder," carwhere.com/hin-decoder/mci, last verified 2026-06-15.