(ETR) = Eastern Test Range -- Cape Canaveral Air Station, Fla.
(WTR) = Western Test Range -- Vandenberg Air Force Base, Calif.
| Delta | Mission | Vehicle | Launch Date | Range | Results |
|---|---|---|---|---|---|
| - | NROL-32 | Delta IV | TBA | ETR | Pending |
| 350 | COSMO-4 | Delta II | Nov. 5, 2010 | WTR | Successful |
| 349 | GPS IIF-1 | Delta IV | May 27, 2010 | ETR | Successful |
| 348 | GOES-P | Delta IV | Mar. 4, 2010 | ETR | Successful |
| 347 | WISE | Delta II | Dec. 14, 2009 | WTR | Successful |
| 346 | WGS-3 | Delta IV | Dec. 5, 2009 | ETR | Successful |
| 345 | Worldview (2) | Delta II | Oct. 08, 2009 | WTR | Successful |
| 344 | STSS Demo | Delta II | Sept. 25, 2009 | ETR | Successful |
| 343 | Global Positioning System (GPS IIR -21) | Delta II | Aug. 17, 2009 | ETR | Successful |
| 342 | GOES-O | Delta IV | June 27, 2009 | ETR | Successful |
| 341 | STSS-ATRR | Delta II | May 05, 2009 | WTR | Successful |
| 340 | Global Positioning System (GPS IIR -20) | Delta II | Mar. 24, 2009 | ETR | Successful |
| 339 | Kepler | Delta II | Mar. 06, 2009 | ETR | Successful |
| 338 | NASA NOAA-N | Delta II | Feb. 06, 2009 | WTR | Successful |
| 337 | NROL-26 | Delta IV | Jan. 17, 2009 | ETR | Successful |
| 336 | COSMO-SkyMed (3) | Delta II | Oct. 24, 2008 | WTR | Successful |
| 335 | GeoEye-1 | Delta II | Sept. 06, 2008 | WTR | Successful |
| 334 | OSTM/Jason-2 | Delta II | June 20, 2008 | WTR | Successful |
| 333 | GLAST | Delta II | June 11, 2008 | ETR | Successful |
| 332 | Global Positioning System (GPS IIR -19) | Delta II | Mar. 15, 2008 | ETR | Successful |
| 331 | Global Positioning System (GPS IIR -18) | Delta II | Dec. 20, 2007 | ETR | Successful |
| 330 | COSMO-SkyMed (2) | Delta II | Dec. 08, 2007 | WTR | Successful |
| 329 | U.S. Air Force's Defense Support Program Satellite (DSP-23) | Delta IV | Nov. 10, 2007 | ETR | Successful |
| 328 | Global Positioning System (GPS IIR -17) | Delta II | Oct. 17, 2007 | ETR | Successful |
| 327 | Dawn | Delta II | Sept. 27, 2007 | ETR | Successful |
| 326 | Worldview (1) | Delta II | Sept. 18, 2007 | WTR | Successful |
| 325 | Phoenix | Delta II | Aug. 17, 2007 | ETR | Successful |
| 324 | COSMO-SkyMed (1) | Delta II | June 07, 2007 | WTR | Successful |
| 323 | THEMIS | Delta II | Feb. 17, 2007 | ETR | Successful |
| 322 | NROL-21 [ULA] | Delta II | Dec. 14, 2006 | WTR | Successful |
| 321 | Global Positioning System (GPS IIR-16 M) | Delta II | Nov. 17, 2006 | ETR | Successful |
| 320 | USAF DMSP-17 | Delta IV | Nov. 04, 2006 | WTR | Successful |
| 319 | NASA STEREO | Delta II | Oct. 25, 2006 | ETR | Successful |
| 318 | Global Positioning System (GPS IIR-15 M) | Delta II | Sept. 25, 2006 | ETR | Successful |
| 317 | NROL-22 | Delta IV | June 27, 2006 | WTR | Successful |
| 316 | MiTEx | Delta II | June 21, 2006 | ETR | Successful |
| 315 | NASA/NOAA GOES N | Delta IV | May 24, 2006 | ETR | Successful |
| 314 | NASA CALIPSO/CloudSat | Delta II | Apr. 28, 2006 | WTR | Successful |
| 313 | Global Positioning System (GPS IIR-14 M) | Delta II | Sept. 25, 2005 | ETR | Successful |
| 312 | NASA NOAA-N | Delta II | May 20, 2005 | WTR | Successful |
| 311 | NASA Deep Impact | Delta II | Jan. 12, 2005 | ETR | Successful |
| 310 | Delta IV HEAVY Demonstration Flight | Delta IV | Dec. 21, 2004 | ETR | Successful |
| 309 | NASA Swift | Delta II | Nov. 20, 2004 | ETR | Successful |
| 308 | Global Positioning System (GPS IIR-13) | Delta II | Nov. 06, 2004 | ETR | Successful |
| 307 | NASA MESSENGER | Delta II | Aug. 03, 2004 | ETR | Successful |
| 306 | NASA Aura | Delta II | July 15, 2004 | WTR | Successful |
| 305 | Global Positioning System (GPS IIR-12) | Delta II | June 23, 2004 | ETR | Successful |
| 304 | NASA Gravity Probe-B | Delta II | Apr. 20, 2004 | WTR | Successful |
| 303 | Global Positioning System (GPS IIR-11) | Delta II | Mar. 20, 2004 | ETR | Successful |
| 302 | Global Positioning System (GPS IIR-10) | Delta II | Dec. 21, 2003 | ETR | Successful |
| 301 | DSCS III B6 | Delta IV | Aug. 29, 2003 | ETR | Successful |
| 300 | NASA SIRTF | Delta II | Aug. 25, 2003 | ETR | Successful |
| 299 | Mars Exploration Rover-B | Delta II | July 07, 2003 | ETR | Successful |
| 298 | Mars Exploration Rover-A | Delta II | June 10, 2003 | ETR | Successful |
| 297 | Global Positioning System (GPS IIR-9) | Delta II | Mar. 31, 2003 | ETR | Successful |
| 296 | DSCS III A3 | Delta IV | Mar. 10, 2003 | ETR | Successful |
| 295 | Global Positioning System (GPS IIR-8) & XSS-10 | Delta II | Jan. 29, 2003 | ETR | Successful |
| 294 | ICESat/CHIPSat | Delta II | Jan. 12, 2003 | WTR | Successful |
| 293 | Eutelsat W5 | Delta IV | Nov 20, 2002 | ETR | Successful |
| 292 | CONTOUR | Delta II | July 03, 2002 | ETR | Successful |
| 291 | Aqua | Delta II | May 04, 2002 | WTR | Successful |
| 290 | Iridium IS-1 | Delta II | Feb. 11, 2002 | WTR | Successful |
| 289 | Jason-1/TIMED | Delta II | Dec. 07, 2001 | WTR | Successful |
| 288 | QuickBird | Delta II | Oct. 18, 2001 | WTR | Successful |
| 287 | Genesis Probe | Delta II | Aug. 08, 2001 | ETR | Successful |
| 286 | Microwave Anisotropy Probe (MAP) | Delta II | June 30, 2001 | ETR | Successful |
| 285 | GeoLITE | Delta II | May 18, 2001 | ETR | Successful |
| 284 | Mars Odyssey | Delta II | Apr. 07, 2001 | ETR | Successful |
| 283 | Global Positioning System (GPS IIR-7) | Delta II | Jan. 30, 2001 | ETR | Successful |
| 282 | EO-1/SAC-C | Delta II | Nov. 21, 2000 | WTR | Successful |
| 281 | Global Positioning System (GPS IIR-6) | Delta II | Nov. 10, 2000 | ETR | Successful |
| 280 | DM-F3 | Delta III | Aug. 23, 2000 | ETR | Successful |
| 279 | Global Positioning System (GPS IIR-5) | Delta II | July 16, 2000 | ETR | Successful |
| 278 | Global Positioning System (GPS IIR-4) | Delta II | May 10, 2000 | ETR | Successful |
| 277 | IMAGE | Delta II | Mar. 25, 2000 | WTR | Successful |
| 276 | Globalstar 7 | Delta II | Feb. 08, 2000 | ETR | Successful |
| 275 | Global Positioning System (GPS IIR-3) | Delta II | Oct. 07, 1999 | ETR | Successful |
| 274 | Globalstar 6 | Delta II | Aug. 17, 1999 | ETR | Successful |
| 273 | Globalstar 5 | Delta II | July 25, 1999 | ETR | Successful |
| 272 | Globalstar 4 | Delta II | July 10, 1999 | ETR | Successful |
| 271 | FUSE | Delta II | June 24, 1999 | ETR | Successful |
| 270 | Globalstar 3 | Delta II | June 10, 1999 | ETR | Successful |
| 269 | Orion 3 | Delta III | May 04, 1999 | ETR | Failed |
| 268 | Landsat 7 | Delta II | Apr. 15, 1999 | WTR | Successful |
| 267 | P91-1 ARGOS, Ørsted and SUNSAT | Delta II | Feb. 23, 1999 | WTR | Successful |
| 266 | STARDUST | Delta II | Feb. 07, 1999 | ETR | Successful |
| 265 | Mars Polar Lander and Deep Space 2 | Delta II | Jan. 03, 1999 | ETR | Successful |
| 264 | Mars Climate Orbiter | Delta II | Dec. 11, 1998 | ETR | Successful |
| 263 | BONUM-1 | Delta II | Nov. 22, 1998 | ETR | Successful |
| 262 | MS-11 Iridium® (5 Satellites) | Delta II | Nov. 06, 1998 | WTR | Successful |
| 261 | Deep Space 1 | Delta II | Oct. 24, 1998 | ETR | Successful |
| 260 | MS-10 Iridium® (5 Satellites) | Delta II | Sept. 08, 1998 | WTR | Successful |
| 259 | Galaxy X | Delta III | Aug. 26, 1998 | ETR | Failed |
| 258 | Thor III | Delta II | June 09, 1998 | ETR | Successful |
| 257 | MS-9 Iridium® (5 Satellites) | Delta II | May 17, 1998 | WTR | Successful |
| 256 | Globalstar-2 (4 Satellites Space Systems/Loral) | Delta II | Apr. 24, 1998 | ETR | Successful |
| 255 | MS-8 Iridium® (5 Satellites) | Delta II | Mar. 29, 1998 | WTR | Successful |
| 254 | MS-7 Iridium® (5 Satellites) | Delta II | Feb. 18, 1998 | WTR | Successful |
| 253 | Globalstar-1 (4 Satellites Space Systems/Loral) | Delta II | Feb. 14, 1998 | ETR | Successful |
| 252 | Skynet 4D | Delta II | Jan. 09, 1998 | ETR | Successful |
| 251 | MS-6 Iridium® (5 Satellites) | Delta II | Dec. 20, 1997 | WTR | Successful |
| 250 | MS-5 Iridium® (5 Satellites) | Delta II | Nov. 08, 1997 | WTR | Successful |
| 249 | Global Positioning System (GPS II-28) | Delta II | Nov. 05, 1997 | ETR | Successful |
| 248 | MS-4 Iridium® (5 Satellites) | Delta II | Sept. 26, 1997 | WTR | Successful |
| 247 | Advanced Composition Explorer (ACE) | Delta II | Aug. 25, 1997 | ETR | Successful |
| 246 | MS-3 Iridium® (5 Satellites) | Delta II | Aug. 20, 1997 | WTR | Successful |
| 245 | Global Positioning System (GPS IIR-2) | Delta II | July 22, 1997 | ETR | Successful |
| 244 | MS-2 Iridium® (5 Satellites) | Delta II | July 09, 1997 | WTR | Successful |
| 243 | Thor II | Delta II | May 20, 1997 | ETR | Successful |
| 242 | MS-1 Iridium® (5 Satellites) | Delta II | May 05, 1997 | WTR | Successful |
| 241 | Global Positioning System (GPS IIR-1) | Delta II | Jan. 17, 1997 | ETR | Failed |
| 240 | Mars Pathfinder | Delta II | Dec. 04, 1996 | ETR | Successful |
| 239 | Mars Global Surveyor | Delta II | Nov. 07, 1996 | ETR | Successful |
| 238 | Global Positioning System (GPS-8 II) | Delta II | Sept. 12, 1996 | ETR | Successful |
| 237 | Global Positioning System (GPS-10 II) | Delta II | July 15, 1996 | ETR | Successful |
| 236 | Galaxy IX | Delta II | May 23, 1996 | ETR | Successful |
| 235 | MSX | Delta II | Apr. 24, 1996 | WTR | Successful |
| 234 | Global Positioning System (GPS-7 II) | Delta II | Mar. 27, 1996 | ETR | Successful |
| 233 | Polar | Delta II | Feb. 24, 1996 | WTR | Successful |
| 232 | NEAR | Delta II | Feb. 17, 1996 | ETR | Successful |
| 231 | Koreasat-2 | Delta II | Jan. 14, 1996 | ETR | Successful |
| 230 | XTE | Delta II | Dec. 30, 1995 | ETR | Successful |
| 229 | RADARSAT and SURFSAT | Delta II | Nov. 04, 1995 | WTR | Successful |
| 228 | Koreasat-1 | Delta II | Aug. 05, 1995 | ETR | See Note |
| 227 | Wind | Delta II | Nov. 01, 1994 | ETR | Successful |
| 226 | Global Positioning System (GPS-6) and SEDS-2 | Delta II | Mar. 09, 1994 | ETR | Successful |
| 225 | Galaxy I-R | Delta II | Feb. 19, 1994 | ETR | Successful |
| 224 | NATO IVB | Delta II | Dec. 07, 1993 | ETR | Successful |
| 223 | Global Positioning System (GPS-5) | Delta II | Oct. 26, 1993 | ETR | Successful |
| 222 | Global Positioning System (GPS-4) | Delta II | Aug. 30, 1993 | ETR | Successful |
| 221 | Global Positioning System (GPS-3) and PMG | Delta II | June 26, 1993 | ETR | Successful |
| 220 | Global Positioning System (GPS-2) | Delta II | May 12, 1993 | ETR | Successful |
| 219 | Global Positioning System (GPS-1) and SEDS-1 | Delta II | Mar. 29, 1993 | ETR | Successful |
| 218 | NAVSTAR II-18 GPS | Delta II | Feb. 02, 1993 | ETR | Successful |
| 217 | NAVSTAR II-17 GPS | Delta II | Dec. 18, 1992 | ETR | Successful |
| 216 | NAVSTAR II-16 GPS | Delta II | Nov. 22, 1992 | ETR | Successful |
| 215 | DFS 3 Kopernikus | Delta II | Oct. 12, 1992 | ETR | Successful |
| 214 | NAVSTAR II-15 GPS | Delta II | Sept. 09, 1992 | ETR | Successful |
| 213 | SATCOM C-4 | Delta II | Aug. 31, 1992 | ETR | Successful |
| 212 | GEOTAIL and DUVE | Delta II | July 24, 1992 | ETR | Successful |
| 211 | NAVSTAR II-14 GPS | Delta II | July 07, 1992 | ETR | Successful |
| 210 | EUVE | Delta II | June 07, 1992 | ETR | Successful |
| 209 | Palapa B4 | Delta II | May 13, 1992 | ETR | Successful |
| 208 | NAVSTAR II-13 GPS | Delta II | Apr. 09, 1992 | ETR | Successful |
| 207 | NAVSTAR II-12 GPS | Delta II | Feb. 23, 1992 | ETR | Successful |
| 206 | NAVSTAR II-11 GPS and LOSAT-X | Delta II | July 03, 1991 | ETR | Successful |
| 205 | Aurora II | Delta II | May 29, 1991 | ETR | Successful |
| 204 | ASC-2 | Delta II | Apr. 12, 1991 | ETR | Successful |
| 203 | INMARSAT-2 (F2) | Delta II | Mar. 08, 1991 | ETR | Successful |
| 202 | NATO IV-A | Delta II | Jan. 07, 1991 | ETR | Successful |
| 201 | NAVSTAR II-10 GPS | Delta II | Nov. 26, 1990 | ETR | Successful |
| 200 | INMARSAT-2 (F1) | Delta II | Oct. 30, 1990 | ETR | Successful |
| 199 | NAVSTAR II-9 GPS | Delta II | Oct. 01, 1990 | ETR | Successful |
| 198 | BSB-R2 | Delta II | Aug. 17, 1990 | ETR | Successful |
| 197 | NAVSTAR II-8 GPS | Delta II | Aug. 02, 1990 | ETR | Successful |
| 196 | INSAT-1D | Delta | June 12, 1990 | ETR | Successful |
| 195 | ROSAT | Delta II | June 01, 1990 | ETR | Successful |
| 194 | Palapa B-2R | Delta II | Apr. 13, 1990 | ETR | Successful |
| 193 | NAVSTAR II-7 GPS | Delta II | Mar. 25, 1990 | ETR | Successful |
| 192 | SDI-LACE/RME (LOSAT) | Delta II | Feb. 14, 1990 | ETR | Successful |
| 191 | NAVSTAR II-6 GPS | Delta II | Jan. 24, 1990 | ETR | Successful |
| 190 | NAVSTAR II-5 GPS | Delta II | Dec. 11, 1989 | ETR | Successful |
| 189 | COBE | Delta | Nov. 18, 1989 | WTR | Successful |
| 188 | NAVSTAR II-4 GPS | Delta II | Oct. 21, 1989 | ETR | Successful |
| 187 | BSB-R1 | Delta | Aug. 27, 1989 | ETR | Successful |
| 186 | NAVSTAR II-3 GPS | Delta II | Aug. 18, 1989 | ETR | Successful |
| 185 | NAVSTAR II-2 (GPS) | Delta II | June 10, 1989 | ETR | Successful |
| 184 | NAVSTAR II-1 | Delta II | Feb. 14, 1989 | ETR | Successful |
| 183 | SDI Delta Star | Delta | Mar. 24, 1989 | ETR | Successful |
| 182 | Palapa-B2P | Delta | Mar. 20, 1987 | ETR | Successful |
| 181 | SDI (Thrusted Vector) | Delta | Feb. 08, 1988 | ETR | Successful |
| 180 | SDI (DM-43) | Delta | Sept. 05, 1986 | ETR | Successful |
| 179 | GOES-H | Delta | Feb. 26, 1987 | ETR | Successful |
| 178 | GOES-G | Delta | May 03, 1986 | ETR | Failed |
| 177 | NATO-IIID | Delta | Nov. 13, 1984 | ETR | Successful |
| 176 | Galaxy-C | Delta | Sept. 21, 1984 | ETR | Successful |
| 175 | AMPTE | Delta | Aug. 16, 1984 | ETR | Successful |
| 174 | Lansat-D and Uosat | Delta | Mar. 01, 1984 | WTR | Successful |
| 173 | Galaxy-B | Delta | Sept. 22, 1983 | ETR | Successful |
| 172 | Satcom-IIR (RCA-G) | Delta | Sept. 08, 1983 | ETR | Successful |
| 171 | Telstar-3A | Delta | July 28, 1983 | ETR | Successful |
| 170 | Galaxy-A | Delta | June 28, 1983 | ETR | Successful |
| 169 | EXOSAT | Delta | May 26, 1983 | WTR | Successful |
| 168 | GOES-F | Delta | Apr. 28, 1983 | ETR | Successful |
| 167 | RCA-F | Delta | Apr. 11, 1983 | ETR | Successful |
| 166 | IRAS and PIX-B | Delta | Jan. 25, 1983 | WTR | Successful |
| 165 | RCA-E | Delta | Oct. 27, 1982 | ETR | Successful |
| 164 | ANIK-D1 (TELESAT-F) | Delta | Aug. 26, 1982 | ETR | Successful |
| 163 | Landsat-D | Delta | July 16, 1982 | WTR | Successful |
| 162 | Westar-V | Delta | June 08, 1982 | ETR | Successful |
| 161 | Insat-1A | Delta | Apr. 10, 1982 | ETR | Successful |
| 160 | Westar-IV | Delta | Feb. 25, 1982 | ETR | Successful |
| 159 | RCA-C | Delta | Jan. 15, 1982 | ETR | Successful |
| 158 | RCA-D | Delta | Nov. 19, 1981 | ETR | Successful |
| 157 | SME and Uosat | Delta | Oct. 06, 1981 | WTR | Successful |
| 156 | SBS-B | Delta | Sept. 24, 1981 | ETR | Successful |
| 155 | Dynamics Explorer DE-A/B | Delta | Aug. 03, 1981 | WTR | Successful |
| 154 | GOES-E | Delta | May 22, 1981 | ETR | Successful |
| 153 | SBS-A (PAM-1st) | Delta | Nov. 15, 1980 | ETR | Successful |
| 152 | GOES-D | Delta | Sept. 09, 1980 | ETR | Successful |
| 151 | SMM (Solar Max Mission) | Delta | Feb. 14, 1980 | ETR | Successful |
| 150 | RCA-C | Delta | Dec. 06, 1979 | ETR | Successful |
| 149 | Westar-C | Delta | Aug. 09, 1979 | ETR | Successful |
| 148 | Scatha | Delta | Jan. 30, 1979 | ETR | Successful |
| 147 | Telesat-D (ANIK-B) | Delta | Dec. 15, 1978 | ETR | Successful |
| 146 | NATO-IIIC | Delta | Nov. 18, 1978 | ETR | Successful |
| 145 | Nimbus G and Cameo | Delta | Oct. 24, 1978 | WTR | Successful |
| 144 | ISEE-C | Delta | Aug. 12, 1978 | ETR | Successful |
| 143 | GEOS-2 (ESRO) | Delta | July 14, 1978 | ETR | Successful |
| 142 | GOES-C | Delta | June 16, 1978 | ETR | Successful |
| 141 | OTS-2 | Delta | May 11, 1978 | ETR | Successful |
| 140 | BSE | Delta | Apr. 07, 1978 | ETR | Successful |
| 139 | Landsat-C, OSCAR-8 and PIX-A | Delta | Mar. 05, 1978 | WTR | Successful |
| 138 | IUE | Delta | Jan. 16, 1978 | ETR | Successful |
| 137 | CS | Delta | Dec. 14, 1977 | ETR | Successful |
| 136 | Meteosat | Delta | Nov. 22, 1977 | ETR | Successful |
| 135 | ISEE A/B | Delta | Oct. 22, 1977 | ETR | Successful |
| 134 | OTS | Delta | Sept. 13, 1977 | ETR | Failed |
| 133 | SIRIO | Delta | Aug. 25, 1977 | ETR | Successful |
| 132 | GMS | Delta | July 14, 1977 | ETR | Successful |
| 131 | GOES-B | Delta | June 16, 1977 | ETR | Successful |
| 130 | ESRO-GOES | Delta | Apr. 20, 1977 | ETR | Failed |
| 129 | Palapa-B | Delta | Mar. 10, 1977 | ETR | Successful |
| 128 | NATO III-B | Delta | Jan. 28, 1977 | ETR | Successful |
| 127 | Marisat-C | Delta | Oct. 04, 1976 | ETR | Successful |
| 126 | ITOS E-2 | Delta | July 29, 1976 | WTR | Successful |
| 125 | Palapa-A | Delta | July 08, 1976 | ETR | Successful |
| 124 | Marisat-B | Delta | June 10, 1976 | ETR | Successful |
| 123 | Lageos | Delta | May 04, 1976 | WTR | Successful |
| 122 | NATO III-A | Delta | Apr. 22, 1976 | ETR | Successful |
| 121 | RCA Satcom-B | Delta | Mar. 26, 1976 | ETR | Successful |
| 120 | Marisat-A | Delta | Feb. 19, 1976 | ETR | Successful |
| 119 | CTS | Delta | Jan. 17, 1976 | ETR | Successful |
| 118 | RCA Satcom-A | Delta | Dec. 12, 1975 | ETR | Successful |
| 117 | AE-E | Delta | Nov. 19, 1975 | ETR | Successful |
| 116 | GOES-A | Delta | Oct. 16, 1975 | ETR | Successful |
| 115 | AE-D | Delta | Oct. 06, 1975 | WTR | Successful |
| 114 | Symphonie-B | Delta | Aug. 26, 1975 | ETR | Successful |
| 113 | COS-B | Delta | Aug. 08, 1975 | WTR | Successful |
| 112 | OSO-I | Delta | June 21, 1975 | ETR | Successful |
| 111 | Nimbus-F | Delta | June 12, 1975 | WTR | Successful |
| 110 | ANIK-A3 (TELESAT-C) | Delta | May 07, 1975 | ETR | Successful |
| 109 | GOES-C | Delta | Apr. 09, 1975 | WTR | Successful |
| 108 | SMS-B | Delta | Feb. 06, 1975 | ETR | Successful |
| 107 | ERTS-B (Landsat II) | Delta | Jan. 22, 1975 | WTR | Successful |
| 106 | Symphonie-A | Delta | Dec. 18, 1974 | ETR | Successful |
| 105 | Skynet IIB | Delta | Nov. 22, 1974 | ETR | Successful |
| 104 | ITOS, OSCAR-7 and Intasat | Delta | Nov. 15, 1974 | WTR | Successful |
| 103 | Westar-B | Delta | Oct. 10, 1974 | ETR | Successful |
| 102 | SMS-A | Delta | May 17, 1974 | ETR | Successful |
| 101 | Westar-A | Delta | Apr. 13, 1974 | ETR | Successful |
| 100 | Skynet II-A | Delta | Jan. 18, 1974 | ETR | Failed |
| 99 | AE-C | Delta | Dec. 15, 1973 | ETR | Successful |
| 98 | ITOS-F | Delta | Nov. 06, 1973 | WTR | Successful |
| 97 | IMP-J | Delta | Oct. 26, 1973 | ETR | Successful |
| 96 | ITOS-E | Delta | July 16, 1973 | WTR | Failed |
| 95 | RAE-B | Delta | June 10, 1973 | ETR | Successful |
| 94 | ANIK-A2 (TELESAT-B) | Delta | Apr. 20, 1973 | ETR | Successful |
| 93 | Nimbus-E | Delta | Dec. 10, 1972 | WTR | Successful |
| 92 | ANIK-A1 (TELESAT-A) | Delta | Nov. 10, 1972 | ETR | Successful |
| 91 | ITOS-D and OSCAR-6 | Delta | Oct. 15, 1972 | WTR | Successful |
| 90 | IMP-H | Delta | Sept. 22, 1972 | ETR | Successful |
| 89 | ERTS-A | Delta | July 23, 1972 | WTR | Successful |
| 88 | TD-1 (ESRO) | Delta | Mar. 11, 1972 | WTR | Successful |
| 87 | HEOS-A2 (ESRO) | Delta | Jan. 31, 1972 | WTR | Successful |
| 86 | ITOS-B | Delta | Oct. 21, 1971 | WTR | Failed |
| 85 | OSO-H and TETRS-4 | Delta | Sept. 29, 1971 | ETR | Successful |
| 84 | ISIS-B | Delta | Mar. 31, 1971 | WTR | Successful |
| 83 | Explorer 43 (IMP-1) | Delta | Mar. 13, 1971 | ETR | Successful |
| 82 | NATO B | Delta | Feb. 03, 1971 | ETR | Successful |
| 81 | NOAA-1 (ITOS-A) | Delta | Dec. 11, 1970 | WTR | Successful |
| 80 | Skynet B (IDCSP/A-B) | Delta | Aug. 19, 1970 | ETR | Successful |
| 79 | Intelsat III-H (Pacific) | Delta | July 23, 1970 | ETR | Successful |
| 78 | Intelsat III-G (Atlantic) | Delta | Apr. 22, 1970 | ETR | Successful |
| 77 | NATO-A | Delta | Mar. 20, 1970 | ETR | Successful |
| 76 | TIROS-M and OSCAR-5 | Delta | Jan. 23, 1970 | WTR | Successful |
| 75 | Intelsat III-F (Atlantic) | Delta | Jan. 04, 1970 | ETR | Successful |
| 74 | Skynet A (IDCSP/A) | Delta | Nov. 22, 1969 | ETR | Successful |
| 73 | Pioneer-E and TETRS-3 | Delta | Aug. 27, 1969 | ETR | Failed |
| 72 | OSO-G and PAC | Delta | Aug. 09, 1969 | ETR | Successful |
| 71 | Intelsat III-E | Delta | July 26, 1969 | ETR | Failed |
| 70 | Biosatellite (BIOS D) | Delta | June 29, 1969 | ETR | Successful |
| 69 | Explorer 41 (IMP-G) | Delta | June 21, 1969 | WTR | Successful |
| 68 | Intelsat III-D (Pacific) | Delta | May 21, 1969 | ETR | Successful |
| 67 | ESSA IX (TOS-G) | Delta | Feb. 26, 1969 | ETR | Successful |
| 66 | Intelsat III-B (Pacific) | Delta | Feb. 05, 1969 | ETR | Successful |
| 65 | ISIS-A | Delta | Jan. 29, 1969 | WTR | Successful |
| 64 | OSO-F | Delta | Jan. 22, 1969 | ETR | Successful |
| 63 | Intelsat III-C (Atlantic) | Delta | Dec. 18, 1968 | ETR | Successful |
| 62 | ESSA VII (TOS-F) | Delta | Dec. 15, 1968 | WTR | Successful |
| 61 | HEOS A | Delta | Dec. 05, 1968 | ETR | Successful |
| 60 | Pioneer D (Solar Orbit) and TETRS-2U | Delta | Nov. 08, 1968 | ETR | Successful |
| 59 | Intelsat III-A | Delta | Sept. 18, 1968 | ETR | Failed |
| 58 | ESSA VII (TOS-E) | Delta | Aug. 16, 1968 | WTR | Successful |
| 57 | Explorer XXXVII (RAE-A) | Delta | July 04, 1968 | WTR | Successful |
| 56 | Explorer XXXVI (GOES-B) | Delta | Jan. 11, 1968 | WTR | Successful |
| 55 | Pioneer C (Solar Orbit) and TTS-1 (piggyback satellite placed into Earth Orbit) | Delta | Dec. 13, 1967 | ETR | Successful |
| 54 | ESSA VI (TOS-D) | Delta | Nov. 10, 1967 | WTR | Successful |
| 53 | OSO D | Delta | Oct. 18, 1967 | ETR | Successful |
| 52 | Intelsat II-D, F-4 (Pacific) | Delta | Sept. 27, 1967 | ETR | Successful |
| 51 | Biosatellite (BIOS B) | Delta | Sept. 07, 1967 | ETR | Successful |
| 50 | Explorer XXXV (AIMP-E Lunar Orbit) | Delta | July 19, 1969 | ETR | Successful |
| 49 | Explorer XXXIV (IMP-F) | Delta | May 24, 1967 | WTR | Successful |
| 48 | ESSA V (TOS-C) | Delta | Apr. 20, 1967 | WTR | Successful |
| 47 | Intelsat II-C, F-3 (Atlantic) | Delta | Mar. 22, 1967 | ETR | Successful |
| 46 | OSO E1 | Delta | Mar. 08, 1967 | ETR | Successful |
| 45 | ESSA IV (TOS-B) | Delta | Jan. 26, 1967 | WTR | Successful |
| 44 | Intelsat II, F-2 (Pacific) | Delta | Jan. 11, 1967 | ETR | Successful |
| 43 | Biosatellite I (BIOS-A) | Delta | Dec. 14, 1966 | ETR | Successful |
| 42 | Intelsat II, F-1 | Delta | Oct. 26, 1966 | ETR | Successful |
| 41 | ESSA (TOS-A) | Delta | Oct. 02, 1966 | WTR | Successful |
| 40 | Pioneer B (Solar Orbit) | Delta | Aug. 17, 1966 | ETR | Successful |
| 39 | Explorer XXXIII (AIMP-D) | Delta | July 01, 1966 | ETR | Successful |
| 38 | Explorer XXXII (Atmosphere Explorer-B) | Delta | May 25, 1966 | ETR | Successful |
| 37 | ESSA II (TIROS OT-2) | Delta | Feb. 28, 1966 | ETR | Successful |
| 36 | ESSA I (TIROS-3) | Delta | Feb. 03, 1966 | ETR | Successful |
| 35 | Pioneer A (Solar Orbit) | Delta | Dec. 16, 1965 | ETR | Successful |
| 34 | Explorer XXIX (GOES A) | Delta | Nov. 06, 1965 | ETR | Successful |
| 33 | OSO-C | Delta | Aug. 25, 1965 | ETR | Failed |
| 32 | TIROS X | Delta | July 01, 1965 | ETR | Successful |
| 31 | Explorer XXVIII (IMP-C) | Delta | May 25, 1965 | ETR | Successful |
| 30 | COMSAT (Early Bird) | Delta | Apr. 06, 1965 | ETR | Successful |
| 29 | OSO B | Delta | Feb. 03, 1965 | ETR | Successful |
| 28 | TIROS IX | Delta | June 22, 1965 | ETR | Successful |
| 27 | Explorer XXVI (Energetic Particles Explorer-D) | Delta | Dec. 21, 1964 | ETR | Successful |
| 26 | Explorer XXI (IMP-B) | Delta | Oct. 03, 1964 | ETR | Successful |
| 25 | Syncom III | Delta | Aug. 19, 1964 | ETR | Successful |
| 24 | Beacon Explorer (S-66) | Delta | Mar. 19, 1964 | ETR | Failed |
| 23 | Relay II | Delta | Jan. 21, 1964 | ETR | Successful |
| 22 | TIROS VIII | Delta | Dec. 21, 1963 | ETR | Successful |
| 21 | Explorer XVIII (IMP-A) | Delta | Nov. 26, 1963 | ETR | Successful |
| 20 | Syncom II | Delta | July 26, 1963 | ETR | Successful |
| 19 | TIROS VII | Delta | June 19, 1963 | ETR | Successful |
| 18 | Telstar II | Delta | May 07, 1963 | ETR | Successful |
| 17 | Explorer XVII | Delta | Apr. 02, 1963 | ETR | Successful |
| 16 | Syncom I | Delta | Feb. 13, 1963 | ETR | Successful |
| 15 | Relay I | Delta | Dec. 13, 1962 | ETR | Successful |
| 14 | Explorer XV (S-3B) | Delta | Oct. 27, 1962 | ETR | Successful |
| 13 | Explorer XIV (S-3A) | Delta | Oct. 02, 1962 | ETR | Successful |
| 12 | TIROS VI | Delta | Sept. 18, 1962 | ETR | Successful |
| 11 | Telstar I | Delta | July 10, 1962 | ETR | Successful |
| 10 | TIROS V | Delta | June 19, 1962 | ETR | Successful |
| 9 | Ariel (UK) | Delta | Apr. 26, 1962 | ETR | Successful |
| 8 | OSO A | Delta | Mar. 07, 1962 | ETR | Successful |
| 7 | TIROS IV | Delta | Feb. 08, 1962 | ETR | Successful |
| 6 | Explorer XII (S-C) | Delta | Aug. 16, 1961 | ETR | Successful |
| 5 | TIROS III | Delta | July 21, 1961 | ETR | Successful |
| 4 | Explorer X (P-14) | Delta | Mar. 25, 1961 | ETR | Successful |
| 3 | TIROS II | Delta | Nov. 23, 1960 | ETR | Successful |
| 2 | Echo 1A | Delta | Aug. 12, 1960 | ETR | Successful |
| 1 | Echo 1 | Delta | May 13, 1960 | ETR | Failed |