Wilmington, Delaware LLC Cost (2026)
State filing $90 · $300annual-franchise report · Year-1 total: $390 · 5-year cost: $1,590
By Aissam Baidi · Reviewed against corp.delaware.gov · Verified 2026-05-02
How much does an LLC cost in Wilmington, Delaware? Forming an LLC in Wilmington costs $390 in year one and $300/year ongoing (5-year total: $1,590). The state-level fee is $90 for the Certificate of Formation, paid to the Delaware Secretary of State. On top of that, Wilmington adds 2 city-specific fees covering local business licenses and any zoning/occupational permits. The Wilmington metro has a population of 760,272, median household income of $89,562, and a cost-of-living index of 104 (US average = 100). Standard Delaware processing takes about 14 business days; expedite for $100 extra. Sourced from www.wilmingtonde.gov, verified 2026-05-02.
Calculate your Wilmington LLC cost
Pick add-ons (registered agent, EIN service, expedite). Math runs locally in your browser using Delaware's real fee schedule.
LLC Cost Calculator
Pick your state, choose any add-ons, and see the year-one + 5-year math. Every figure cites the state's Secretary of State or the IRS.
Local context: doing business in Wilmington
While Delaware is known for its business-friendly state-level environment, Wilmington imposes city-specific business license fees that vary by industry. Additionally, businesses in Wilmington with more than five employees are subject to a monthly head tax, which adds a unique local cost not found in other parts of Delaware.
Wilmington-specific business fees
- City Business License: Required for all businesses, fees vary by business type (e.g., construction $120, retail $151, professional services $181).
- Head Tax: $15.00 per month for every employee in excess of five.
Top industries in Wilmington
- Financial Services & Banking
- Healthcare
- Legal & Professional Services
State-level cost (applies to all of Delaware)
Because LLC formation is a state-level filing, the base $90 fee applies regardless of which Delaware city you choose. Ongoing maintenance is $300 per annual-franchise, the same in every city. See the full Delaware LLC cost breakdown for state filing fees, annual reports, franchise tax, and registered-agent options.
What city-level fees apply on top of state filing
On top of the state filing, Wilmington businesses typically encounter a few city-level cost layers that don't appear in Delaware's SOS fee schedule. The most common are a city or county business license (annual, $25–$500 depending on activity and gross receipts), a zoning permit if you operate from a commercial address, professional or occupational licenses for regulated industries, and any sales tax registration if you sell taxable goods or services. Some metros also impose a gross-receipts tax that kicks in above a revenue threshold, and many require a doing-business-as (DBA) filing with the county clerk if your operating name differs from the LLC's legal name.
For most Wilmington founders, the practical year-1 budget includes the Delaware state filing ($90), a registered-agent service if you don't want your home address public ($100–$150/year), an EIN from the IRS (free, takes 10 minutes online), a Wilmington business license, and a starter operating agreement (free SBA template or $99–$200 paid, or $400–$1,500 attorney-drafted for multi-member LLCs with profit splits). Bookkeeping software (QuickBooks/Wave/Xero, $0–$30/month) and a business bank account round out the operational stack.
The number that varies most by city: registered-agent service price (commercial agents compete on price in major metros, often discounting first-year rates), and the hourly rate for a CPA or business attorney if you choose paid help. Wilmington's cost-of-living index runs at 104 (US average = 100), which is a reasonable proxy for local professional service rates.
FAQ — common questions for Wilmington LLCs
How much does an LLC cost in Wilmington, Delaware?
Forming an LLC in Wilmington costs $390 year-1 and $300/year ongoing. The state-level fee is $90 for the Certificate of Formation, paid to the Delaware Secretary of State. Wilmington-specific layers like business licenses and zoning permits add $25–$500 on top depending on activity.
Do I need to register my LLC with the city of Wilmington after filing with the state?
Yes, in nearly all cases. Even though the LLC entity is registered at the state level, Wilmington requires any business operating within city limits to obtain a local business license, register for any city-collected taxes (sales, occupational, gross receipts), and comply with zoning rules. Check Wilmington's official business portal for the specific license forms.
Can I form my LLC in another state and operate from Wilmington?
Technically yes, but you'd then have to "foreign qualify" the LLC in Delaware, paying a second filing fee and keeping a registered agent in both states. For founders who actually live and work in Wilmington, that almost always costs more than just forming in Delaware directly. The exception is non-resident founders with no US presence using privacy-friendly states like Wyoming or New Mexico.
How long does LLC formation take if I'm in Wilmington?
Delaware's standard processing applies regardless of city — about 14 business days. Expedited filing for an extra $100 can compress this to 24–48 hours. Wilmington's city business license adds another 1–3 weeks after the state-level LLC is approved.
What's the year-1 budget for a Wilmington LLC including city fees?
For most Wilmington founders, year-1 totals roughly $590–$1190 depending on choices: $90 state filing, $0 EIN (free from IRS.gov), $0–$150 registered agent service, $50–$500 Wilmington business license, $0–$200 operating agreement template, and any zoning/professional license fees. Cost-of-living index here runs at 104 (US average = 100), a reasonable proxy for local CPA/attorney rates.