VehiclesDB

California license plate: Standard 123ABC1

Issued today Documented since 2026. Standard plates for car and van, issued by California Department of Motor Vehicles (DMV). One of 14 California license plates.

The current standard plate, in production since the 1ABC123 format exhausted in 2026, the same red-script-on-white design California has used for three decades, just mirrored.

California (United States) license plate, Standard 123ABC1 (documented since 2026), sample 123SBX4
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Format, years and the law

Format
999LLL9, for example 123SBX4 (L is any letter, 9 any digit)

When 9ZZZ999 ran out in 2026, California simply mirrored the format and restarted at 000AAA1. The plate looks identical, only the arrangement flips, and the slow series counter now lives in the last digit, which will read 1 for years to come.

The format above follows the issuing rules: a registration that fits it is one this series could have issued.

Years issued
Documented since 2026; the format is likely older than the first year documented. Still issued.
Vehicle class
Standard: the default series issued to private road vehicles. Issued for car and van.
Colours
Characters #17195E
Size
12 × 6 in (305 × 152 mm) · every country's size
About this plate
CALIFORNIA'S CURRENT STANDARD SERIES. It happens to coincide with the reported real start, secondary sources (Wikipedia citing the Sacramento Bee and Fox5 San Diego) put the flip at MARCH 2026, immediately after the 1ABC123 format exhausted at 9ZZZ999, but no DMV instrument stating the date was obtained, so the month is not claimed and the year is claimed only as a bound. THE FLIP ITSELF is the interesting structural fact: California does not redesign when a format runs out, it MIRRORS the existing one, which is why the base design has outlived two complete serial systems. A parse API must therefore treat 1ABC123 and 123ABC1 as two series of one visually identical plate.
Region code notes
California encodes no geography in the plate string and prints no county legend. The only county artefact is administrative (VIRPM Chart 2 - County Codes, used in DMV records, never on the plate).
How numbers are issued
Mirror of the exhausted 1ABC123 format: the three leading numerals advance and the letter group follows. REPORTED, not sourced, the DMV publishes no progression rule that was located.
About the format
REPORTED LETTER-POSITION RULE, NOT ENCODED: secondary sources state that I, O and Q are used only as the MIDDLE letter of the three-letter group (the fifth character in 123ABC1, the third in 1ABC123). The underlying citation chain is Wikipedia -> a San Jose Police Department training PDF, which is not the issuing authority.
Replacement
note: CALIFORNIA HAS NO REPLACEMENT CYCLE. No periodic-replacement duty was located in the Vehicle Code, and VC § 4850(d) affirmatively provides that owners of nonreflectorized plates need not replace them. VIRPM 21.260 and the Year of Manufacture rules take for granted that 1963 plates remain in service.

Legal basis and sources

  1. VIRPM 21.180: the 144 three-letter strings 'deleted from the regular series license plate configuration'; the restricted letter/number combination table naming the automobile, commercial, CA Exempt, DP and DV... https://www.dmv.ca.gov/portal/handbook/vehicle-industry-registration-procedures-manual-2/special-plates/personalized-...
  2. § 4851: the entire statutory design rule, registration number + 'California' or 'Cal.' + year or validation device. No character cap, no colour, no legend. https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=VEH&sectionNum=4851
  3. DMV: plate dimensions 12x6 in (auto/commercial/trailer), 7x4 in (motorcycle, pre-1970 8x5), 7x4 in (identification, pre-1981 8x5); 'Generally, license plates remain with the vehicle they were issued to.' https://www.dmv.ca.gov/portal/vehicle-registration/license-plates-decals-and-placards/license-plates/
  4. None is asserted as sourced here. https://en.wikipedia.org/wiki/Vehicle_registration_plates_of_California

Before and after

California (United States) license plate, Standard 1ABC123 (1980 to 2026) It replaced Standard 1ABC123 1980 to 2026

This plate in your app

The series id is us-ca-standard-123abc1. The API returns its format, validation, colours and designs with the rest of California's series:

curl -s https://vehiclesdb.com/api/v1/plates/us-ca \
  -H "Authorization: Bearer $VEHICLESDB_API_KEY" \
  | jq '.series[] | select(.id == "us-ca-standard-123abc1")'
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