When is UCR due for 2027?

December 31, 2026. 2027 Unified Carrier Registration opened October 1, 2026. Register and pay by Dec 31 — states can begin enforcing the 2027 registration on January 1, 2027.

Who must file

Interstate motor carriers (for-hire and private), freight forwarders, brokers and leasing companies register every year with their base state through the UCR program. The fee is based on the number of power units you own or operate (trailers don’t count).

2027 fees (effective Oct 1, 2026)

0–2 vehicles$55
3–5$167
6–20$333
21–100$1,163
101–1,000$5,548
1,001+$54,165

Brokers and leasing companies pay $55. Source: plan.ucr.gov and the FMCSA final rule.

Penalties for missing it

Per the UCR Plan, you must register and pay before January 1 of the registration year to keep operating legally. After that the fee is still owed, and a non-registrant may be subject to state enforcement action. Fine amounts are set by each state and aren’t published by the UCR Plan, so we don’t list a number here. If you operated in 2026 and didn’t register, you also owe the 2026 fee.

How to file

Register and pay online at the official site: ucr.gov (Visa, Mastercard or eCheck). Questions: 1-833-UCR-PLAN (1-833-827-7526). Watch out for look-alike sites that charge extra “service fees” — the official site is ucr.gov.

Get a reminder before it’s due

Enter your USDOT number to see your UCR, IFTA, MCS-150 and 2290 dates, then sign up for email reminders (about $5/mo).

Sources

Last checked against official sources November 1, 2026. Rules and fees change — always confirm with the agency before you file.

Private service — not affiliated with FMCSA, USDOT, IRS, or any government agency. Not an ELD. We never file anything for you and never ask for logins or passwords. Always confirm dates with the official agency.