District of Columbia LLC formation: the UBT trap
A $99 filing, a $300 biennial report — and a 8.25% Unincorporated Business Tax that catches most solo founders by surprise. The D.C. guide.
Contents 11 sections
he District of Columbia is not a state, but it is a full formation jurisdiction — one of the 51 we cover — and its rules diverge from those of its two geographic neighbors in ways that matter. Filing an LLC in D.C. is cheap and fast. Maintaining one is expensive, and D.C. imposes a tax that exists nowhere else among major U.S. jurisdictions: the Unincorporated Business Tax (UBT), an 8.25% entity-level tax that hits most LLCs with meaningful revenue.
Overview
If you live or operate in D.C., the question is not whether to form there — you will need to register one way or another — but how to minimize the UBT exposure. If you do not live in D.C., forming here is almost always the wrong answer; Virginia or Maryland with a foreign qualification in D.C. is typically cheaper.
This guide covers the D.C. filing mechanics, the UBT regime, the biennial report trap, and the specific decisions founders have to make.
The filing, in brief
- Filing office: D.C. Department of Licensing and Consumer Protection (DLCP), Corporations Division (formerly DCRA).
- Form: Articles of Organization (Form DLC-1), filed online through CorpOnline.
- State fee: $99 to file the articles.
- Processing: 3–5 business days; 1-day expedited available for $50, same-day for $100.
- Biennial report fee: $300, due by April 1 of every even-numbered year (beginning the year after formation).
- Clean Hands certification: required as part of most D.C. registrations — verifies no outstanding debts to the District.
The $300 biennial ($150/year equivalent) is one of the higher recurring fees in the country, matched only by California's $800 annual franchise tax.
What the articles must contain
D.C.'s Articles of Organization require:
- LLC name, including "LLC," "L.L.C.," or "Limited Liability Company." Name availability searched through the DLCP portal.
- The name and D.C. address of the registered agent.
- The principal office address (D.C. or elsewhere).
- The organizer's name and signature.
- Management structure.
D.C. also requires a Basic Business License (BBL) for essentially any activity conducted in the District. The BBL is separate from the LLC filing, is category-based (general business, real estate, retail, etc.), costs $200–$400 depending on category, and renews every two years. Forming the LLC without the BBL is a common and expensive mistake — D.C. issues $500+ fines for unlicensed operation.
Registered agent
D.C. requires a registered agent with a physical (not P.O. box) D.C. address, available during business hours. Because D.C. is small and land is scarce, commercial registered agents cost somewhat more than in larger states — expect $150–$250/year.
The agent may be:
- A D.C. resident individual (including an LLC member);
- Another D.C.-registered entity;
- A commercial registered agent.
The Unincorporated Business Tax — the main event
The Unincorporated Business Franchise Tax (D.C. Code § 47-1808.01 et seq.) is the most important feature of the D.C. formation landscape. Key facts:
- Rate: 8.25% on net income attributable to D.C. sources.
- Scope: applies to most unincorporated entities doing business in D.C. and earning more than $12,000 in gross receipts.
- Entity types affected: general partnerships, limited partnerships, and — critically — LLCs taxed as partnerships or disregarded entities. LLCs that elect C-corp taxation pay the D.C. Corporation Franchise Tax (9.0%) instead; LLCs that elect S-corp are treated as C-corps for D.C. purposes (D.C. does not recognize S-corp elections).
- Exemption — the "80/20" rule: an unincorporated business is exempt from UBT if more than 80% of its gross income is from "personal services rendered by the members of the entity" and capital is not a material income-producing factor. This exemption saves many consultants, lawyers, architects, and other solo professional-services LLCs. Revenue from selling products, licensing software, or re-selling others' services does not qualify for the exemption.
- Minimum tax: $250 minimum, even in a loss year — though the $12,000 gross-receipts floor means no UBT applies below that level.
What this means in practice:
- A solo consultant billing $200K of her own services → exempt under 80/20.
- A two-person software LLC selling SaaS in D.C. → subject to 8.25% UBT on net income.
- An e-commerce LLC headquartered in D.C. → subject to 8.25% UBT.
- An LLC electing C-corp taxation → pays 9.0% Corporation Franchise Tax, not UBT.
Because the S-corp election does not help in D.C., and because UBT applies to pass-through income, founders sometimes elect C-corp taxation in D.C. to at least get the corporate deductions — but this introduces double taxation on distributions. Talk to a D.C.-qualified CPA before formation.
The biennial report and Clean Hands
D.C. requires a biennial report (not annual) due by April 1 of every even-numbered year after the year of formation. Fee: $300. Miss it by 60 days and the LLC is subject to administrative dissolution.
As part of most filings — including the biennial report — D.C. requires a Clean Hands certification: verification that the LLC owes no money to the District government for taxes, fines, fees, or penalties. A Clean Hands hold will stop any filing in its tracks.
Taxes at the D.C. level
To summarize:
- Corporation Franchise Tax: 9.0% on C-corps (and LLCs electing C-corp).
- Unincorporated Business Franchise Tax: 8.25% on pass-through LLCs with over $12,000 gross receipts, subject to the 80/20 personal-services exemption.
- D.C. individual income tax: progressive 4–10.75%. Partnership-taxed LLC income flows to members' D.C. individual returns in addition to UBT at the entity level — a partial double tax (UBT paid is deductible on the federal return, reducing the impact).
- Sales tax: 6% general, higher on restaurant/hotel/alcohol.
When D.C. makes sense
- You live or operate in D.C.
- You run a personal-services practice that qualifies for the 80/20 exemption (law firm, consulting, professional services).
- You need a D.C. address for government-contract reasons or representational presence.
When it does not
- You live in Virginia or Maryland and could form there (lower fees, no UBT) and simply register as a foreign LLC in D.C. for your D.C. activities. This is the standard arbitrage for the Beltway region.
- Your LLC sells products or software (UBT will apply and is painful).
- You are a non-U.S. founder — Wyoming or Delaware dominates this use case; D.C. offers no advantage.
The Virginia/Maryland alternative
Many founders who work across the Beltway form in Virginia or Maryland and foreign-qualify in D.C. as needed. The math:
- Virginia: $100 filing + $50 annual = $250 over five years.
- Maryland: $100 filing + $300/yr personal property return = $1,600 over five years.
- D.C.: $99 filing + $300 biennial + BBL $200–$400 biennial + UBT 8.25% = $2,000+ over five years before tax.
Unless D.C. is your only operational connection, Virginia is frequently the cleaner base.
The short checklist
- Check name availability on CorpOnline.
- Appoint a D.C.-qualified registered agent ($150–$250/year).
- File Form DLC-1 online; pay $99.
- Obtain the appropriate Basic Business License for your activity.
- Register with the D.C. Office of Tax and Revenue (OTR) for UBT, sales tax, and employer withholding as applicable.
- Confirm Clean Hands status — no outstanding debts to the District.
- Obtain an EIN from the IRS.
- Check FinCEN BOI current status — a March 2025 interim rule exempted U.S.-formed entities, though rules have been litigated. File only if required for your entity type.
- Calendar the biennial report (April 1, even-numbered years) and the BBL renewal.
- Plan for UBT — or for a C-corp election if it benefits you after CPA review.
D.C. is a specialized formation jurisdiction. It is efficient for the narrow set of founders it actually fits — principally in-District personal-services practitioners — and expensive for everyone else. Model the UBT before you file, not after.