九曲堂車站
利用狀況

根據2023年資料，本站每日旅運量約為2,170，在台鐵各站中排行第90名。
| -2000年> 年.年 | -2000年> 年間.上車 | -2000年> 年間.下車 | -2000年> 年間.上下車 | -2000年> 年間.來源 | -2000年> 1日平均.上車 | -2000年> 1日平均.上下車 |
| --- | --- | --- | --- | --- | --- | --- |
| 1946 | 249,182 | 203,722 | 452,904 |  | 683 | 1,241 |
| 1975 | 562,023 | 433,969 | 995,992 |  | 1,540 | 2,729 |
| 1976 | 652,649 | 504,240 | 1,156,889 |  | 1,783 | 3,161 |
| 1977 | 621,348 | 476,977 | 1,098,325 |  | 1,702 | 3,009 |
1978: 無資料
1979: 無資料
| 1980 | 726,547 | 575,459 | 1,302,006 |  | 1,985 | 3,557 |
| 1981 | 691,827 | 539,493 | 1,231,320 |  | 1,895 | 3,373 |
| 1982 | 686,213 | 531,267 | 1,217,480 |  | 1,880 | 3,336 |
| 1983 | 664,898 | 570,464 | 1,235,362 |  | 1,822 | 3,385 |
| 1984 | 634,996 | 573,003 | 1,207,999 |  | 1,735 | 3,301 |
| 1985 | 546,227 | 503,039 | 1,049,266 |  | 1,497 | 2,875 |
| 1986 | 491,928 | 465,706 | 957,634 |  | 1,348 | 2,624 |
| 1987 | 509,737 | 463,127 | 972,864 |  | 1,397 | 2,665 |
| 1988 | 467,422 | 419,258 | 886,680 |  | 1,277 | 2,423 |
| 1989 | 440,885 | 377,471 | 818,356 |  | 1,208 | 2,242 |
| 1990 | 462,780 | 375,717 | 838,497 |  | 1,268 | 2,297 |
| 1991 | 475,704 | 382,868 | 858,572 |  | 1,303 | 2,352 |
| 1992 | 503,743 | 402,739 | 906,482 |  | 1,376 | 2,477 |
| 1993 | 509,034 | 387,582 | 896,616 |  | 1,395 | 2,456 |
| 1994 | 522,819 | 401,410 | 924,229 |  | 1,432 | 2,532 |
| 1995 | 519,221 | 394,611 | 913,832 |  | 1,423 | 2,504 |
| 1996 | 513,526 | 371,666 | 885,192 |  | 1,403 | 2,419 |
| 1997 | 524,121 | 419,831 | 943,952 |  | 1,436 | 2,586 |
| 1998 | 513,893 | 427,855 | 941,748 |  | 1,408 | 2,580 |
| 1999 | 485,773 | 437,945 | 923,718 |  | 1,331 | 2,531 |
| 2000 | 550,920 | 590,593 | 1,141,513 |  | 1,505 | 3,119 |
| 2001年-> 年.年 | 2001年-> 年間.上車 | 2001年-> 年間.下車 | 2001年-> 年間.上下車 | 2001年-> 年間.來源 | 2001年-> 1日平均.上車 | 2001年-> 1日平均.上下車 |
| --- | --- | --- | --- | --- | --- | --- |
| 2001 | 539,956 | 548,159 | 1,088,115 |  | 1,479 | 2,981 |
| 2002 | 514,721 | 529,213 | 1,043,934 |  | 1,410 | 2,860 |
| 2003 | 500,638 | 506,933 | 1,007,571 |  | 1,372 | 2,760 |
| 2004 | 498,149 | 514,446 | 1,012,595 |  | 1,361 | 2,767 |
| 2005 | 468,077 | 456,486 | 924,563 |  | 1,282 | 2,533 |
| 2006 | 410,101 | 428,933 | 839,034 |  | 1,124 | 2,299 |
| 2007 | 441,810 | 449,698 | 891,508 |  | 1,210 | 2,442 |
| 2008 | 473,625 | 489,476 | 963,101 |  | 1,294 | 2,631 |
| 2009 | 448,678 | 465,056 | 913,734 |  | 1,229 | 2,503 |
| 2010 | 442,003 | 455,950 | 897,953 |  | 1,211 | 2,460 |
| 2011 | 444,813 | 459,757 | 904,570 |  | 1,219 | 2,478 |
| 2012 | 449,184 | 464,558 | 913,742 |  | 1,227 | 2,497 |
| 2013 | 437,643 | 454,801 | 892,444 |  | 1,199 | 2,445 |
| 2014 | 439,632 | 452,414 | 892,046 |  | 1,204 | 2,444 |
| 2015 | 436,452 | 444,090 | 880,542 |  | 1,196 | 2,412 |
| 2016 | 414,443 | 426,014 | 840,457 |  | 1,132 | 2,296 |
| 2017 | 413,552 | 420,471 | 834,023 |  | 1,133 | 2,285 |
| 2018 | 418,069 | 426,245 | 844,314 |  | 1,145 | 2,313 |
| 2019 | 451,390 | 466,182 | 917,572 |  | 1,237 | 2,514 |
| 2020 | 387,070 | 396,716 | 783,786 |  | 1,058 | 2,141 |
| 2021 | 302,214 | 308,817 | 611,031 |  | 828 | 1,674 |
| 2022 | 312,674 | 318,207 | 630,881 |  | 857 | 1,728 |
| 2023 | 392,541  | 399,686  | 792,227  |  | 1,075  | 2,170  |