There are 356 Gulfstream IV and IV-SP on the US register, built from 1987 to 2004 (half of them 1996 or newer). About 8 in 10 are registered to a company and about 1 in 10 to a trust. 84 registration certificates were issued in the 12 months to 8 October 2026, which covers sales, new deliveries and re-registrations.
| On the US register | 356 |
| Years built | 1987 to 2004 (half 1996 or newer) |
| Registered to | 287 registered to companies (often a single-purpose company), 46 to trusts, 14 to individuals and 9 withheld or other |
| Registration certificates issued, last 12 months | 84 |
| Most common states | California, Delaware, Florida |
Source: FAA Aircraft Registry releasable database, file of 8 October 2026; valid US registrations only. FAA type G-IV. Delaware ranks high because many aircraft are registered through companies formed in Delaware, not because they are based there.
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356 on the FAA register on 8 October 2026, built from 1987 to 2004. Aircraft on other countries' registers are not counted.
84 registration certificates were issued for this type in the 12 months to 8 October 2026. That covers sales, new deliveries and re-registrations; the register does not record prices.
Yes. We approach buyers and their brokers privately with the details you approve. Nothing about your aircraft appears on this site or anywhere else without your written consent.
No. The figures on this page are totals from the public FAA register. We never publish an aircraft, its registration or its owner without the owner's written consent.