The series around SMG
| Series | First open for bidding |
| SMD | June 2018 |
| SME | July 2018 |
| SMF | August 2018 |
| SMG | October 2018 |
| SMH | November 2018 |
| SMJ | January 2019 |
| SMK | February 2019 |
Also from 2018: SLX, SLZ, SMA, SMC, SMD, SME, SMF, SMH.
From LTA’s list of car prefixes on DataMall: from SDQ (December 2001) on, the month a series first opened for bidding; before that, the month it came out. Every series is on the car plate page, and in one CSV.
Questions
What year is an SMG car plate?
The SMG series first opened for bidding in October 2018. It was the newest series for 1 month, until SMH in November 2018. So a car with an SMG plate was registered in October 2018 or later: a number can be bid for after its series opens, or kept from an older car, so the car can be newer than its plate, never older.
How old is a car with an SMG plate?
No older than 8 years and 1 month (in November 2026), counted from October 2018, when the series first opened for bidding. It can be younger: the plate only says when the number came out.
When does an SMG car’s COE end?
A COE lasts 10 years from registration, so a car registered in October 2018, when the series first opened for bidding, has its first COE running to about October 2028; one registered later, later still. After that it’s deregistered, or its COE renewed for 5 or 10 more years at the Prevailing Quota Premium: see the latest COE prices and PQP, and the PARF and COE rebates for scrapping it.
What comes after SMG?
SMH, which first opened for bidding in November 2018, then SMJ in January 2019. Before SMG came SMF (August 2018).
What letter does SMG 1234 end in?
SMG 1234 U. The last letter is a checksum worked out from the prefix and the number: SMG 1 G, SMG 88 G, SMG 8888 L. Check any SMG plate.