There're 2099 aircraft made by Grob.
| Tail Number | Year Maker Model | C/N | Engines | Seats | Location |
|---|---|---|---|---|---|
| N74BH | 0000 Grob G103 TWIN ASTIR | 3093 | 0 | 2 | KS, United States |
| N750MH | 0000 Grob G102 STANDARD III | 5638S | 0 | 1 | PA, United States |
| N75BR | 1996 Grob G-115C | 82072/C1 | 1 | 1 | AZ, United States |
| N75SW | 1976 Grob G102 ASTIR CS | 1171 | 0 | 1 | CO, United States |
| N775SS | 1976 Grob G102 ASTIR CS | 1353 | 0 | 1 | PA, United States |
| N77FY | 1978 Grob G102 ASTIR CS | 1724 | 0 | 1 | AL, United States |
| N782G | 0000 Grob G-102 Club Astir IIIB | 5625CB | 0 | 1 | OK, |
| N785G | 1985 Grob G-103A Twin II Acro | 33985-K-218 | 0 | 2 | AZ, United States |
| N786G | 1985 Grob G-103A Twin II Acro | 33986-K-219 | 0 | 2 | CA, United States |
| N787SF | 1989 Grob G-103C TWIN III ACRO | 34118 | 0 | 2 | HI, United States |
| N78864 | 1984 Grob G-109B | 6236 | 1 | 2 | NJ, United States |
| N788G | 0000 Grob G-103A Twin II Acro | 33988-K-221 | 0 | 2 | CO, |
| N790G | 1985 Grob G-103A Twin II Acro | 33987-K-220 | 0 | 2 | NV, United States |
| N791G | 1985 Grob G-109B | 6357 | 1 | 2 | CA, United States |
| N792G | 0000 Grob G-102 Club Astir IIIB | 5629CB | 0 | 1 | GA, |
| N793G | 0000 Grob G-102 Club Astir IIIB | 5636CB | 0 | 1 | GA, |
| N794G | 0000 Grob G-103A Twin II Acro | 34007-K-240 | 0 | 2 | MI, United States |
| N795G | 0000 Grob G-103A Twin II Acro | 34006-K-239 | 0 | 2 | AZ, United States |
| N8013K | 1982 Grob G-103 Twin Astir II | 3702 | 0 | 2 | CO, United States |
| N80217 | 1983 Grob G-109B | 6229 | 1 | 2 | MO, United States |
| N808X | 0000 Grob G-103 Twin Astir II | 3815-K-76 | 0 | 2 | CA, United States |
| N80PX | 1980 Grob G103 TWIN ASTIR | 3285 | 0 | 2 | CA, United States |
| N83CS | 1976 Grob ASTIR CS | 1237 | 0 | 1 | AL, United States |
| N8485W | 1980 Grob G103 TWIN ASTIR | 3290 | 0 | 2 | UT, United States |
| N84KS | 1984 Grob G-109B | 6268 | 1 | 2 | NC, United States |
| N851BG | 0000 Grob G-102 Club Astir IIIB | 5639CB | 0 | 1 | NV, United States |
| N852BG | 1985 Grob G-103A Twin II Acro | 34014-K-247 | 0 | 2 | TX, United States |
| N853BG | 0000 Grob G-102 Club Astir IIIB | 5640CB | 0 | 1 | CA, United States |
| N854BG | 1985 Grob G-109B | 6388 | 1 | 2 | |
| N855BG | 0000 Grob G-103A Twin II Acro | 34017-K-249 | 0 | 2 | CA, United States |
| N856BG | 0000 Grob G-103A Twin II Acro | 34020-K-252 | 0 | 2 | FL, United States |
| N857BG | 1985 Grob G-109B | 6389 | 1 | 2 | MS, United States |
| N858BG | 0000 Grob G-103A Twin II Acro | 34016-K-248 | 0 | 2 | TX, United States |
| N859BG | 0000 Grob G-103A Twin II Acro | 34018-K-250 | 0 | 2 | |
| N861AF | 2002 Grob G-120A | 85001 | 1 | 2 | AZ, United States |
| N862AF | 2001 Grob G-120A | 85002 | 1 | 2 | AZ, United States |
| N863AF | 2001 Grob G-120A | 85003 | 1 | 2 | AZ, United States |
| N864AF | 2002 Grob G-120A | 85004 | 1 | 2 | AZ, United States |
| N865AF | 2002 Grob G-120A | 85005 | 1 | 2 | AZ, United States |
| N866AF | 2002 Grob G-120A | 85006 | 1 | 2 | AZ, United States |
| N867AF | 2002 Grob G-120A | 85007 | 1 | 2 | AZ, United States |
| N87BG | 1981 Grob G102 STANDARD III | 5533 S | 0 | 1 | NM, United States |
| N89TA | 1978 Grob TWIN ASTIR | 3152 | 0 | 1 | MD, United States |
| N900BG | 0000 Grob G-109B | 6405 | 1 | 2 | CO, United States |
| N901BG | 1981 Grob G-103 Twin Astir II | 3648 | 0 | 2 | TX, United States |
| N902BG | 1981 Grob G-102 Standard Astir III | 5559S | 0 | 1 | VT, United States |
| N903BG | 1982 Grob G109 | 6095 | 1 | 2 | NV, United States |
| N904BG | 1982 Grob G109 | 6104 | 1 | 2 | CT, United States |
| N90538 | 1981 Grob G-102 Standard Astir III | 5531S | 0 | 1 | OH, United States |
| N905BG | 1982 Grob G109 | 6105 | 1 | 2 | TX, United States |
| N906BG | 1981 Grob G103 TWIN ASTIR | 3604 | 0 | 2 | DE, United States |
| N907BG | 1981 Grob G-103 Twin Astir II | 3650 | 0 | 2 | PA, United States |
| N908BG | 1979 Grob Speed Astir II B | 4084 | 0 | 1 | NC, United States |
| N909BG | 1982 Grob G109 | 6096 | 1 | 2 | WY, United States |
| N909G | 1982 Grob G109 | 6134 | 1 | 2 | CA, United States |
| N90BG | 1981 Grob G102 STANDARD III | 5534S | 0 | 1 | NM, United States |
| N910BG | 1982 Grob G103 TWIN ASTIR | 3754 | 0 | 2 | FL, United States |
| N912G | 1982 Grob G109 | 6143 | 1 | 2 | CA, United States |
| N913G | 1982 Grob G103 TWIN ASTIR | 3748 | 0 | 2 | MI, United States |
| N914G | 1982 Grob G-103 Twin Astir II | 3747 | 0 | 2 | CA, United States |
| N916G | 1982 Grob G103 TWIN ASTIR | 3753 | 0 | 2 | NM, United States |
| N918G | 1982 Grob G109 | 6142 | 1 | 2 | GA, United States |
| N91BG | 1981 Grob G102 ASTIR CS | 5529S | 0 | 1 | MI, United States |
| N91DL | 1978 Grob G103 TWIN ASTIR | 3091 | 0 | 2 | CO, United States |
| N920BG | 0000 Grob G-109B | 6406 | 1 | 2 | |
| N921BG | 0000 Grob G-109B | 6409 | 1 | 2 | |
| N921G | 1982 Grob G103 TWIN ASTIR | 3741 | 0 | 2 | DE, United States |
| N922BG | 0000 Grob G-109B | 6410 | 1 | 2 | |
| N922G | 1982 Grob G109 | 6129 | 1 | 2 | NH, United States |
| N923BG | 0000 Grob G-103A Twin II Acro | 34037-K-268 | 0 | 2 | NJ, United States |
| N923G | 1982 Grob G109 | 6130 | 1 | 2 | VA, United States |
| N924BG | 0000 Grob G-103A Twin II Acro | 34038-K-269 | 0 | 2 | PA, United States |
| N925BG | 0000 Grob G-103A Twin II Acro | 34044-K-275 | 0 | 2 | CA, United States |
| N925G | 1982 Grob G-102 Club Astir IIIB | 5587CB | 0 | 1 | NV, United States |
| N926BG | 1986 Grob G-103A Twin II Acro | 34045-K-276 | 0 | 2 | AZ, United States |
| N927BG | 0000 Grob G-103A Twin II Acro | 34046-K-277 | 0 | 2 | |
| N928BG | 0000 Grob G-103A Twin II Acro | 34047-K-278 | 0 | 2 | HI, United States |
| N929BG | 0000 Grob G-109B | 6416 | 1 | 2 | |
| N92BG | 1981 Grob G102 ASTIR CS | 5530 S | 0 | 1 | CA, United States |
| N930BG | 0000 Grob G-103A Twin II Acro | 34053-K-283 | 0 | 2 | FL, United States |
| N931BG | 0000 Grob G-103A Twin II Acro | 34054-K-284 | 0 | 2 | WI, United States |
| N932BG | 0000 Grob G-103A Twin II Acro | 34055-K-285 | 0 | 2 | |
| N933BG | 0000 Grob G-103A Twin II Acro | 34056-K-286 | 0 | 2 | |
| N934BG | 0000 Grob G102 STANDARD III | 5647S | 0 | 1 | |
| N935BG | 0000 Grob G-102 Club Astir IIIB | 5648CB | 0 | 1 | |
| N936BG | 0000 Grob G-102 Club Astir IIIB | 5649CB | 0 | 1 | MD, United States |
| N938BG | 0000 Grob G-103A Twin II Acro | 34061-K-291 | 0 | 2 | |
| N939BG | 0000 Grob G-103A Twin II Acro | 34062-K-292 | 0 | 2 | |
| N93BG | 1981 Grob G102 ASTIR CS | 5521 S | 0 | 1 | KS, United States |
| N94BG | 1981 Grob G103 Twin Astir | 3652 | 0 | 2 | NC, United States |
| N95BG | 1981 Grob G103 TWIN ASTIR | 3602 | 0 | 2 | FL, United States |
| N96BG | 1981 Grob G109 | 6028 | 1 | 2 | WA, United States |
| N97BG | 0000 Grob G102 ASTIR CS | 5557S | 0 | 1 | |
| N98BG | 1981 Grob G109 | 6067 | 1 | 2 | CA, United States |
| N99361 | 1976 Grob G102 ASTIR CS | 1282 | 0 | 1 | NY, United States |
| OE-5113 | 1977 Grob G-102 Astir CS | 1483 | 0 | 1 | Austria |
| OE-5119 | 1977 Grob G102 ASTIR CS 77 | 1627 | 0 | 1 | Austria |
| OE-5185 | 1978 Grob G-102 Astir CS Jeans | 2161 | 0 | 1 | Austria |
| OE-5223 | 1977 Grob G-102 Astir CS77 | 1630 | 0 | 1 | Austria |
| OE-5226 | 1979 Grob G-102 Astir CS Jeans | 2037 | 0 | 1 | Austria |