Connecticut LLC Cost (2026): Filing Fee + Annual Fees
Forming an LLC in Connecticut costs $120 to file, plus $80/yr as a annual report. $120 to form; an $80 annual report is due by March 31 each year. That works out to about $200 in the first year and roughly $520 in state fees over five years (filing plus recurring), before a registered agent or any taxes. These are 2026 estimates of published state fees — not legal or tax advice. Verify with the Connecticut Secretary of the State.
Source: Connecticut Secretary of the State. Data as of 2026-06-14.
Connecticut LLC fee breakdown
| Cost item | Connecticut |
|---|---|
| State filing fee (Articles of Organization) | $120 |
| Recurring state fee | $80 per year (annual report) |
| Annualized recurring cost | $80/yr |
| Filing agency | Connecticut Secretary of the State |
Source: Connecticut Secretary of the State. Data as of 2026-06-14.
Estimate your total Connecticut LLC cost
The state fees above are only part of the picture. Add an optional registered agent and one-time extras to estimate your real first-year cost in Connecticut:
Connecticut LLC cost over time
| Item | Estimated cost |
|---|---|
| First-year state cost | $200 |
| Each following year (state fee) | $80 |
| 5-year state cost (filing + recurring) | $520 |
Source: Connecticut Secretary of the State. Data as of 2026-06-14.
What the recurring Connecticut fee covers
$120 to form; an $80 annual report is due by March 31 each year.
The annual report of $80 is due per year to keep your LLC in good standing. Missing it usually triggers late fees and can eventually lead to administrative dissolution.
Frequently asked questions
How much does it cost to form an LLC in Connecticut?
Forming an LLC in Connecticut costs $120 to file the Articles of Organization with the Connecticut Secretary of the State, plus $80/yr. $120 to form; an $80 annual report is due by March 31 each year. These are estimates of published state fees — verify with the Connecticut Secretary of the State.
Does Connecticut have an annual LLC fee?
Yes. Connecticut charges $80 per year as a annual report. That annualizes to about $80 per year.
Do I need a registered agent for a Connecticut LLC?
Yes. Like every state, Connecticut requires your LLC to name a registered agent with a physical address in the state. You can act as your own agent for free, or hire a commercial registered-agent service for roughly $50–$300 per year. See do I need a registered agent?
Where do I verify Connecticut LLC fees?
Check the current fees with the Connecticut Secretary of the State. The figures here are 2026 estimates compiled from a consolidated source and the state agency — confirm before you file.
Compare with other states
See how Connecticut stacks up in the national LLC cost comparison, or jump to a nearby state:
- Illinois LLC cost — $150 to file, $75/yr (annual report)
- Maryland LLC cost — $100 to file, $300/yr (annual report / personal property return)
- Nebraska LLC cost — $100 to file, $13 every 2 years (biennial report)
- North Dakota LLC cost — $135 to file, $50/yr (annual report)
- South Dakota LLC cost — $150 to file, $50/yr (annual report)
- West Virginia LLC cost — $100 to file, $25/yr (annual report)
Estimate, not legal or tax advice. Connecticut LLC fees are 2026 estimates compiled from a consolidated source and cross-checked against the state agency; they may lag a recent change. Always verify with the Connecticut Secretary of the State before filing. See our methodology and disclaimer.
Last updated: 2026-06-14