Connecticut License Plates
The letters I, O, and Q are not used in prefix combinations.
The letters I, O, and Q are not used in prefix combinations.
Atilla Li - Jun 14 β26
Introduced in August, 2015 as the standard issue format following discontinuance of 2013 1ABCD2 and 1ABβ’CD2 formats. Low AAβ’00000 photographed by Tom Dzamko.
JW - Jun 16 β24
"Ambulance" screened along bottom.
Tom Dzamko - Mar 30 β26
Issued to buses and trucks operating under the International Registration Plan (IRP).
Brett Weisbrot - Jun 6 β21
Quinn Iuliano - Sep 14 β25
CAMP TR on plate
Chris Scott - Jul 18 β25
M. J. Barnes - May 28 β26
This series has been previously issued in 000Β·A format. In the current 0Β·AAA format, the series seems to ascend through the letters first; 0Β·CGL and 0Β·CGM were photographed together by Adam Garstka.
M. J. Barnes - Jun 3 β26
Quinn Iuliano - Jun 14 β26
Low: Cβ’000000 per Tom Dzamko
Rich Deecken - May 1 β26
COMM is stacked above and below the dot - not part of the serial. It shows as COM here because of space limitations.
Low: ABΒ·00300 2015-12-30 Michael Fl
Tom Dzamko - Jul 13 β25
We are unsure whether this design representation is completely accurate.
"Trailer" on bottom of plate.
Tom Dzamko - Aug 5 β25
Used on backhoes, pay loaders and other construction equipment.
Lucas Kannou - Aug 25 β24
1A-234 format followed 99999 in 2011, 1O series not used.
Category changed to "Classic Vehicle" in 2014, see listing above.
Adam Garstka - Sep 12 β21
Numbering format started as 4-digit, then moved to 123-A format in x, high 527Β·E and changed to 0Β·AAA format in 2015 .
Tom Dzamko - Feb 21 β20
Factory plates were originally used on vehicles that operated within industrial facilities and more recently on small college-owned electric vehicles. While these vehicles occasionally use public streets, they spend the majority of their time on private property. Plate versions observed include red serial and embossed border or blue serial and embossed border. Blue serial high is 1821.
Mike Hart - Feb 7 β25
M. J. Barnes - Sep 28 β25
Adam Garstka - Mar 23 β21
Tom Dzamko - Aug 29 β24
Revised red font on white background format for temporary plates. State name is not written out but abbreviated as "CT" in both top corners. May have started at 6000000 in 2015, numbering subsequently revised again, see History tab for details.
Quinn Iuliano - Sep 17 β25
Low Z00001Z observed by Adam Garstka.
Quinn Iuliano - May 25 β26
Low spotted: L00002L 2025-10-09 Quinn Iuliano
M. J. Barnes - Jun 14 β26
Em Lebow - Nov 13 β25
Issued to privately owned buses.
Evan Watson - Jun 15 β26
Using the thin 7 digit vanity dies.
Tyler Rotondo - Nov 19 β15
Atilla Li - May 17 β26
COMB stacked/embossed above and below dot. Thin dies.
Dan Reynolds notes that AVΒ·06052 had red lettering and normal-sized dies.
Staff - Mar 14 β19
Low T00000T observed by Matthew Ford on 2015-09-09.
Brett Weisbrot - May 27 β26
Simple printout, 5-digit numbers recycled continuously.
Tyler H - Apr 29 β26
Tom Dzamko - Jan 4 β26
Bobby Pressimone - Jul 21 β19
AE-12345 format used since 2015.
Rich Deecken observed 9834 on 2014-06-15, but said it was unlikely that nearly three thousand Vanpool vehicles had been registered since previous 6000-series high. No reason known for the big jump.
Tom Dzamko - Mar 30 β26
WRECKER on plate.
JD Merritt - Sep 9 β12
Clever PET, DOG, CAT, TLC, WAG, WOF and WUF suffixes previously issued. Tyler Rotondo observed 194Β·SIT.
Tyler Rotondo - Jan 9 β12
Moved to 1234Β·Y format in 2010 after reaching 9999Β·Z.
Michael Fl - Nov 18 β13
Is this plate still being issued? The sponsoring organization "Safe Kids CT" shows as permanently closed in google in 2026. Numbering presumed changed to the generic "specials" series sometime after 2013
Michael Fl observed Kids Safe plate 986Β·ZZX on 2015-10-22.
Suffix ZZX was also observed on some standard passenger plates in 2013; see 2000 series bucket elsewhere on this page for details.
Originally started in 1997 with the KID suffix, then TOT, ZZZ, ZZY and finally ZZX.
RJ Carey - Jul 24 β24
Bradley Gallagher - Oct 15 β05
This Olympic plate originally used WIN suffix but was later reassigned to the generic specials series like the United We Stand plate. Several newer Olympic plates in the 1AAA1 numbering format confirmed.
Kit Foster - May 18 β09
Plates of this type changed in 2007 to the single 0AAA0 numbering series used for all special plates.
Justin Gregory - Nov 2 β25
Bradley Gallagher - Apr 19 β06
Camper plates issued on the Preserve the Sound base are issued in a 000·Lx format with "CAMP" embossed vertically.
Adam Garstka - Dec 12 β18
Sound Combination plates are issued in a backwards sequence starting from 999·LZ. "COMB" is printed vertically.
Sound Combination Handicapped plates are also available. High is 308L. COMB is screened vertically at left, followed by embossed wheelchair.
Mike Russo - Sep 25 β19
Jim Hough - Oct 15 β06
Adam Garstka - Sep 23 β15
Many special issues including Caring For Pets and Greenways use this same 1AAA1 numbering format. Consecutively numbered plates could be on different issues.
The letters I and Q are used on these plates, confirmed by Dan Reynolds' observation of 1GJQ5 in December 2025.
Bradley Gallagher - May 27 β08
Dedicated series for handicapped motorists who desire special issues. 0H00 format followed by wheelchair at right. These plates previously could not include an embossed wheelchair.
Tyler Rotondo - Sep 9 β05
Specials on Combination plates begin with C. Exception: United We Stand combination assigned 1BC series.
Michael Fl - Jun 1 β14
The original United We Stand plates had 3 numbers followed by the USA suffix. Numbering changed in 2008 to the generic 0AAA0 specials series tracked elsewhere on this site.
Dan Reynolds reports a low of 120-USA
Bradley Gallagher - Feb 15 β08
Caption moved to stacked "COMB" along right and numbering format was revised in 2007. Although considered a special, the 1BC series appears to have been reserved for the exclusive use of United We Stand combination plates.
This type was originally numbered with USA prefix and caption "CO" and "MB" embossed vertically above and below separator dot.
Michael Fl - Nov 12 β18
Available only to immediate members of families of service people killed in action. The plate has a large gold star on the left, gold band along bottom and blue caption "Gold Star Family".
Dan Reynolds spotted 571-WMR in May 2026, although this is likely a transferred serial.
Patient First - Oct 11 β25
Veteran plates in 2025 changed to the 0AAA0 format used for most specialty plates.
Other numbering formats used, see History tab for details.
Dedicated series originally started at VET then VAA and up. Unknown series plate VMAΒ·211 observed.
Veteran Combination plates were also issued in the same sequence along with VSA series; high 611Β·VSG. Dan Reynolds spotted the veteran combination plate A-547 in February 2026 and 1GKA9 in May 2026.
Commercial Veteran plates 110Β·VZW, 314Β·VZM and 251Β·VZY all observed.
Lucas Kannou - Aug 16 β24
Adam Garstka observed 2211P/O/W on 2014-08-20, but speculated it was a special request since the number was so far out of sequence.
Bradley Gallagher - Apr 6 β07
Plates of this type previously used a format of 0V00 followed by "COMB" embossed vertically. Since moved to a format of 0V·00 with "CO" and "MB" embossed vertically above and below separator dot.
Rich Deecken - Dec 26 β12
Spacing as indicated in History tab, plate design includes embossed wheelchair symbol along right side.
Colin McGregor - Aug 13 β15
This numbering format was used for passenger plates between 2000-13 range 100-AAA through 999-ZZW. Illustrated blue fade graphic base started at 100-NZN. Suffixes ZZX, ZZY, and ZZZ were generally used on Keep Kids Safe plates yet 863-ZZX and 930-ZZX on standard passenger plates were verified by photos, so it appears that suffix was used on both passenger and Keep Kids Safe plates.
Non-commercial pickup trucks under 8500 GVW registered with passenger plates starting in 2004. These vehicles previously used mandatory Combination plates.
Low: 121Β·AAA (Dan Reynolds - 2026-01-19)
Tom Dzamko - May 31 β26
This passenger numbering format 0AAAA0 only used 2013-15, low 0AAAA0.
Letters C, I, O, Q, Y and Z were not used in any position in this series.
Low with dot: 0AG-HA6
High without dot: 9AGGX8
Traditional dot separator returned at 9AGGX9/0AG-HA0.
Per Dan Reynolds, reissues of this series are all issued in the 0AAAA0 format regardless of whether or not the original issuance included the dot separator.
Bradley Gallagher - Jan 17 β07
Tom Dzamko - Dec 19 β01
This white on blue base was retired from use by October 2002.
Connecticut reinstated the two-plate system in 1987 due to concerns from law enforcement. This was signified by a small map in top left corner of new plate pairs starting with EVY series.
Adam Garstka - Jun 12 β19
Adam Garstka - Feb 28 β16
Connecticut issues Camp Trailer plates to all non-commercial trailers types including motorcycle, snowmobile, enclosed car, open utility, boat and of course camping trailers.
Tyler Rotondo - Jul 23 β09
Justin Gregory - Oct 27 β15
Formerly "Early American" until 2014, see listing below.
Low: 2CΒ·410
Matthew Ford - Dec 31 β15
Numbering format used 2008-15, range 1001-CA to DF suffix.
Letter C maintained in second position on prior 2001-08 format, progression as follows:
1CA - 1CZ, 2CA - 2CZ, 3CA - 3CZ, etc. through 9CZ, then 01C-A01 and up through 99C-Z99.
Non-commercial pickup trucks under 8500 GVW registered with passenger plates starting in 2004. These vehicles were previously required to use Combination plates.
Bradley Gallagher - Feb 6 β08
Previously used suffix letters R and S.
Adam Garstka - Oct 17 β15
Rich Deecken - Jun 18 β13
These plates were originally 3-digits, followed in the mid-2000s by 4-digit numbers in the 8000 range.
Adam Garstka - Jun 8 β13
This livery plate is used on multi-jurisdiction sedans, limos and vans. There is also an "Intrastate" plate in the L1234L format that is for similar vehicles used only within Connecticut.
Ken Reager observed Z9999Z still in service on Nov. 1, 2015.
Adam Garstka - Oct 26 β15
Low: L3L - Quinn Iuliano 2026-05-19
Michael Fl - Sep 23 β13
Embossed month abbreviation and year in upper left and right respectively.
Jeff Boland - Mar 17 β10
Michael Fl - Jul 5 β14
Staff - Jun 16 β19
Original 1990s numbering range was 10S00 through 99S99.
Bradley Gallagher - May 7 β07
Adam Garstka - Jan 30 β16
Type introduced 2007 with red serial and "Student Transport" screened in dark blue at bottom. There are both new issues in the S0000S format as well as remakes of serials from other plate types that may have been previously issued to the vehicle. In both cases, the original vehicle type designation is denoted vertically at right. So far Combination - with embossed "COMB" - and Service Bus - with screened "SERV BUS" - have been spotted.
Adam Garstka - Jun 9 β14
Jason Turoczi - Aug 16 β20
This is the red 7 digit type that begins with 6. These look more official than the black type, which appears to be a simple printout.
Rich Deecken - Jan 19 β15
This numbering format used until 2015.