Page 2 holds the Privacy Act statement and page 3 the definitions of key words and general information and instructions.
Answers: please answer all indicated questions to the best of your knowledge.
Signs: an appropriate corporate/company official must execute this certificate and/or endorse all correspondence in response; not required if a foreign firm completes it.
Reply copy: return a copy of this form with your reply.
Confidentiality: all information submitted will be treated confidentially.
Samples: samples consumed in analysis, and other samples whose return is not specifically requested, will not normally be returned.
| Question | Answer |
|---|---|
| Form Name | CBP Form 28 |
| Also Known As | CF-28, Request for Information |
| Issued By | U.S. Customs and Border Protection (CBP) |
| Regulatory Basis | 19 CFR 151.11 |
| Form Length | 3 pages |
| Fillable? | Yes |
| Avg. time to fill out | 11 min |
| Typical Response Deadline | 30 days |
| Edition | Rev 08/24 |
| Issuing agency | U.S. Customs and Border Protection |
| Authority | 19 CFR 151.11 |
| Reply | If a reply cannot be made within 30 days from the date of this request or if you wish to discuss any of the questions designated for your reply, please contact the CBP officer whose name appears on the front of this form |
| Matches the agency's file | Yes, checked October 3, 2026 |
| Official source | CBP Form 28 (Rev 08/24), U.S. Customs and Border Protection |
Cbp Form 28 isn’t the one you’re looking for?