District of Columbia address format
Use the recipient, street, city, two-letter state code DC, and five-digit ZIP Code in that order. Each result keeps the street, city, state, and ZIP in one public-institution address record.
Review the complete US address format, ZIP+4, and apartment-unit guide
City, ZIP Code, and area code examples
District of Columbia-specific test cases
- Use the John A. Wilson Building record in Washington, DC 20004 to confirm that street, city, state code, and ZIP Code submit together.
- Washington is the capital of District of Columbia, while the current sample uses area code 202; assert capital, generated city, and phone area code as separate concepts.
The current data snapshot covers 3 public non-residential locations, ZIP Codes including 20004, 20007, 20011, and area codes 202. Data reviewed August 13, 2026.
Appropriate use and limits
Street, city, state, and ZIP Code come from checkable public non-residential locations; names, emails, and test phone numbers are synthetic. Results do not represent a real resident and are not USPS delivery-point verified. Do not use them for shipping, payments, identity checks, credit, or bypassing platform rules.
State and local tax rules may vary by locality and transaction type.