Alaska license plate: Trailer

Issued today Documented since 2026. Trailer plates, issued by Alaska Department of Administration, Division of Motor Vehicles (DMV). One of 13 Alaska license plates.

Alaska (United States) license plate, Trailer (documented since 2026), sample SWP927

Format, years and the law

Format
LLL999, for example SWP927 (L is any letter, 9 any digit)

The format above is broad: a registration that fits it has the right shape, which does not show that this series issued it.

Years issued
Documented since 2026; the format is likely older than the first year documented. Still issued.
Vehicle class
Trailer: trailers and semi-trailers where separately serialized. Issued for trailer.
About this plate
TRAILER. Included for the same reason as the motorcycle entry, the one-plate issuance rule is statutory and separates the class, and with the same honest thinness. The permanent-registration route is flagged because a permanently registered trailer is the kind of vehicle that still carries a base two generations old, which matters to any era inference built on Alaska plates.

Legal basis and sources

  1. AS 28.10.161(a): one plate for a trailer https://web.archive.org/web/2023id_/http://www.touchngo.com/lglcntr/akstats/Statutes/Title28/Chapter10/Section161.htm
  2. Alaska DMV: trailers in the one-plate list https://web.archive.org/web/2025id_/https://dmv.alaska.gov/vehicle-services/license-plates/

This plate in your app

The series id is us-ak-trailer. The API returns its format, validation, colours and designs with the rest of Alaska's series:

curl -s https://vehiclesdb.com/api/v1/plates/us-ak \
  -H "Authorization: Bearer $VEHICLESDB_API_KEY" \
  | jq '.series[] | select(.id == "us-ak-trailer")'