NCIC Code Referencean independent eCFR.io research tool
Public NCIC code research

Find a code. See its context.

Search 33,053 public NCIC code values from the NIEM 5.2 baseline, then trace the code set and source. Browse nine historical manuals alongside the structured reference.

Not a live NCIC system. This reference cannot determine whether a person, vehicle, firearm, or property record exists or is active.
33,053

Public code values

Immutable NIEM 5.2 snapshot, with codes kept as text.

Browse 88 code sets
9

Historical manuals

First-page previews, document metadata, and range-enabled PDFs.

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Popular code sets

VMA

2.1: Vehicle Make (VMA) and Brand Name (BRA) Field Codes by Manufacturer

10,138 values

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Trailers

2.8: Vehicle Make/Brand Name (VMA) Field Codes for Trailer Make Index Field Codes

7,025 values

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MAK

2 - Gun Make Field (MAK) Codes

4,448 values

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BMA

4.2: Boat Make (BMA) Field Codes

1,859 values

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VMO

2.2: Vehicle Model (VMO) for Automobiles, Light-Duty Vans, Light-Duty Trucks, and Parts

1,611 values

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Motorcycle

2.6: Vehicle Make/Brand Name (VMA) Field Codes for Motorcycles and Motorcycle Parts

1,293 values

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