How Much Does LLC Formation Cost in Connecticut?
Connecticut pricing is above the national average. Updated for 2026.
LLC Formation Pricing in Connecticut
In Connecticut, the average cost for llc formation is $610 per filing, which is 22% higher than the national average of $500. Most Connecticut residents pay between $61 and $1,830.
Connecticut has a higher cost of living than most states, which translates to higher labor rates and material costs. Urban areas within Connecticut may be even higher.
Forming an LLC (Limited Liability Company) creates a legal business entity that protects your personal assets from business debts and lawsuits. The process involves filing articles of organization with your state and creating an operating agreement.
Connecticut vs National Average
What Affects LLC Formation Cost in Connecticut?
State Fees
Cheapest: Kentucky ($40), Colorado ($50). Average: $100-$200. Most expensive: Massachusetts ($500), California ($70 + $800/year franchise tax)
Service
DIY: just state fees. Online service (ZenBusiness, LegalZoom): $0-$300 + state fees. Attorney: $500-$2,000 + state fees
Ongoing
Annual report: $0-$300/year. Registered agent: $100-$300/year. State franchise tax (if applicable): $50-$800+/year
📐 LLC Formation in Connecticut Cost Calculator
Get a personalized estimate based on your project details
Get a Free Consultation
Speak with experienced attorneys in your area. No obligation.
Top-Rated LLC Formation Pros in Connecticut
5 providersMeridian Law Firm
✅ VERIFIEDAdvocate Law Group
Capitol Attorneys at Law
Are You a LLC Formation Professional?
Get listed on CostWhale and reach thousands of customers searching for llc formation in Connecticut.
💡 Tips to Save on LLC Formation in Connecticut
- 1.File directly with your state's Secretary of State website — many states make it easy ($50-$500 filing fee only)
- 2.Skip the registered agent service initially if you can use your own address ($100-$300/year saved)
- 3.Get a free EIN from IRS.gov — never pay a service for this
- 4.LegalZoom and ZenBusiness cost $0-$300 + state fees but may add unnecessary upsells
📈 LLC Formation in Connecticut Cost Trends (2020–2024)
Prices have increased +17.8% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $518 | — |
| 2021 | $540 | +4.2% |
| 2022 | $575 | +6.5% |
| 2023 | $591 | +2.8% |
| 2024 | $610 | +3.2% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for LLC Formation in Connecticut
Recent Reports
Frequently Asked Questions
Do I need an LLC?
An LLC is recommended for any business with liability risk, employees, significant revenue, or when you want to separate personal and business finances. Sole proprietors have unlimited personal liability — an LLC protects your house, car, and savings from business lawsuits.
Which state should I form my LLC in?
For most small businesses, form in your home state. Delaware and Wyoming LLCs are popular for their business-friendly laws, but you'd still need to register as a foreign LLC in your home state (paying double fees). Multi-state or larger businesses may benefit from Delaware or Wyoming.
LLC Formation Cost in Other States
Related Cost Guides for Connecticut
🔍 Find a Top-Rated Lawyer
Get matched with experienced attorneys in your area. Free initial consultations available.
* CostWhale may earn a commission. This doesn't affect our pricing data or recommendations.
💰 Get Weekly Cost-Saving Tips
Join 10,000+ smart homeowners. Unsubscribe anytime.