National 1970 Chevelle LS6 Registry Production Numbers by Individual Plant
| Month | Atlanta-A | Arlington-R | Baltimore-B | Flint-F |
| August 1969* | n/a | n/a | n/a | n/a |
| September | 100590 | no production reported | 107903 | 113088 |
| October | 107576 | no production reported | 112644 | no production reported |
| November | 114720 | no production reported | 122126 | no production reported |
| December | 120360 | 200126 | 131318 | no production reported |
| January 1970 | 128747 | 206284 | 142435 | 113088 |
| February | 136997 | 212783 | 157041 | 119181 |
| March | 146144 | 221198 | 168120 | 132144 |
| April | 154875 | 234903 | 182090 | 146868 |
| May | 166571 | 248727(3) | 195247 | 160707 |
| June | 177542 | 263341 | 208612 | 175868 |
| July | 182496 | 269839 | 217497 | 187922 |
| Total 660,012(1)(2) |
82,496 12.50% |
69,839 10.58% |
117,497 17.80% |
87,922 13.32% |
| Month | Kansas City-K | Van Nuys-L | Oshawa-1 |
| August 1969* | n/a | n/a | n/a |
| September | 112249 | 118272 | 508901 |
| October | 123529 | 135448 | 516327 |
| November | 134320 | 149521 | 522930 |
| December | 146720(3) | 159233(3) | 528123 |
| January 1970 | 159177 | 167285 | 535843 |
| February | 172748 | 174150 | 542166 |
| March | 184004(3) | 181251 | 547904 |
| April | 194708 | 188118 | 556190 |
| May | 204461 | 195823 | 563726 |
| June | 215289 | 203572 | 571980 |
| July | 222339 | 207939 | no production reported |
| Total 660,012(1)(2) |
122,339 18.54% |
107,939 16.35% |
71,980 10.91% |
