Updated: March 2022 This form is used to certify 6-month District of Columbia residency when applying for a Limited Purpose Driver License or a Limited Purpose Identification Card. Attachment(s): 6-month Residency Certification Form for Limited Purpose Credential (English) 6-Month Residency Certification Form (Spanish - Español) 6-Month Residency Certification Form (Amharic - አማርኛ) 6-Month Residency Certification Form (Chinese - 中文) 6-Month Residency Certification Form (French - Français) 6-Month Residency Certification Form (Vietnamese - Tiếng Việt) 6-Month Residency Certification Form (Korean - 한국어)