Washington D.C. LLC Business Licenses & Permits
Unlike many states in this series, D.C. requires a Basic Business License for most businesses — here's what it takes and how it connects to your tax registration.
Most D.C. LLCs need a Basic Business License (BBL) — D.C.'s general licensing requirement, genuinely different from many states with no statewide equivalent. Beyond that: a sales tax registration is required if you sell taxable goods or services, since D.C. charges a general rate of 6% (rising to 7% on October 1, 2026); professional licenses apply for regulated fields; and a Certificate of Occupancy or Home Occupation Permit may be required depending on your business location.
- Basic Business License
- Required for most businesses
- Where
- D.C. DLCP
- Sales tax registration
- D.C. Office of Tax and Revenue
- General sales tax rate
- 6% through Sep 30, 2026 → 7% after
- Restaurant/alcohol rate
- 10.25%
- Certificate of Occupancy/Home Occupation Permit
- May be required
The Basic Business License
D.C. is genuinely different here from many states. Most D.C. businesses need a Basic Business License (BBL) through the DLCP — a real, general licensing requirement most states in this series don't have. The specific license category and fee depend on your business activity, since D.C. groups license types by industry (retail, professional services, food service, and others each have their own BBL endorsement).
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Washington D.C. License Finder
Business type · your likely license & registration stack
Educational estimate — requirements vary by industry and location. Confirm with the DLCP and D.C. Office of Tax and Revenue.
Sales Tax Registration
- General rate — 6% through September 30, 2026, rising to 7% starting October 1, 2026 under recent legislation.
- No county/city add-ons — D.C. is unitary, so the district-wide rate is the only rate you'll ever collect.
- Special category rates: 10.25% on restaurant meals and on-premises alcohol, 14.95% on hotel/short-term rentals, 18% on commercial parking.
- No sales tax on groceries.
- Economic nexus: $100,000 in sales, or 200 transactions, for remote sellers.
Certificate of Occupancy & Home Occupation Permit
Depending on where and how you operate, you may need a Certificate of Occupancy (CofO) for a commercial space, or a Home Occupation Permit (HOP) if you're running the business from a D.C. residence. These confirm your specific location is properly zoned and approved for your type of business activity — check with DLCP before signing a lease or setting up a home office as your registered business address.
Ahmad Adil's Take: D.C.'s licensing genuinely takes more actual work than most states in this series — the Basic Business License isn't a formality, it's a real requirement tied to your specific industry classification. Budget real time for this step rather than assuming it's a quick add-on like it is in states with no general license. And don't forget the sales tax rate change coming October 1, 2026 — if you're pricing products or services that straddle that date, build the rate increase into your planning now rather than scrambling when it hits.
- ✓Forms your DC LLC for $39 + the $99 filing fee
- ✓Files online with the DLCP
- ✓Free DC registered agent the first year
- ✓No upsells · No data selling · Privacy by Default
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Washington D.C. LLC — FAQ
Ahmad Adil is the founder and CEO of LLC School. The figures here — the $99 Articles of Organization, the $300 Biennial Report due every two years, and DC’s Unincorporated Business Franchise Tax — reflect current DLCP and DC Office of Tax and Revenue guidance. This is educational content, not legal or tax advice.
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