National screening profile · DC

District of Columbia: screen the state, then prove the local case.

This canonical District of Columbia page preserves the statewide screening record. Ownership law, employment rules, workforce programs, and address-level tax and market evidence have not yet received the five-state depth-pilot treatment.

Population · 2025693,645

+0.34% from 2024

Dentist supply104.52 / 100k

725 professionally active dentists; not local FTE

Household income$104,800

State real median · CPS 2024

Hygienist wage$130,850

Mean annual · BLS May 2025

Medicaid dentists25.1%

Enrollment or participation is not appointment access

Tax and owner layer

Keep the owner, practice, property, and local systems separate.

These are screening anchors, not a tax return, entity recommendation, or location ranking.

Owner income10.75% top · Graduated

Model the full bracket schedule, deductions, surtaxes, filing status, residency, credits, and nonwage income—not merely the top rate.

Entity layer8.25% top · Flat

The unincorporated business franchise tax and entity classification deserve separate review for professional practices.

Sales and use6% state rate

Clinical services, equipment, supplies, labs, software, construction, leases, and retail items can receive different sales/use-tax treatment.

Local overrideExact address required

No broad local individual income tax highlighted; verify the exact city, county, payroll, and occupational rules.

PTET / SALTElection-specific

Check the current election, eligibility, credit, add-back, deadline, and owner-residency rules before relying on a PTET benefit.

Estate / inheritanceDistrict estate tax

Test succession, goodwill, real estate, insurance, residency, and later law separately.

National layer only

District of Columbia has not received a deep legal and workforce profile yet.

Use the statewide metrics to decide whether the state deserves further work. Do not infer corporate-practice rules, noncompete treatment, incentive eligibility, or local opportunity from this page.

Continue with a controlled local request.

Record the county, city, ZIP, parcel, payer segment, trade area, ownership question, and exact sources that must be checked.

Build the local file

Decision boundary

No state profile chooses the practice location.

Use it to narrow the work. The final case requires exact-address taxes, lawful entity and contract review, verified local capacity, payer terms, staffing, property, construction, household runway, and a downside scenario.

Start the local investigation