FIRMSapiCBP port 4181
FIRMS codes in Port 4181, OH
1 active code. CBP region 3. Data as of 2026-10-23.
1 Inspection
Active codes
| Code | Name | Type | City |
|---|---|---|---|
| K581 | AIRBORNE AIR PARK | Inspection facility | WILMINGTON, OH |
Query this port from code
List every code in port 4181, or search and validate codes against it, with the FIRMSapi API.