Rock Island Arsenal (Illinois)
| Rock Island Arsenal | |
| — Chng-thâu (CDP) — | |
  Rock Island Arsenal |
|
| Keng-hūi-tō͘: 41°31′4″N 90°32′13″W / 41.51778°N 90.53694°W | |
| Kok-ka |  Bí-kok
|
|---|---|
| Chiu | Illinois |
| Kūn | Rock Island |
| Chèng-hú | |
| - Lūi-hêng | CDP |
| Bīn-chek | |
| - Lóng-chóng | 4.1 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 145 lâng |
| - Bi̍t-tō͘ | 35.4/km2 |
Rock Island Arsenal sī Bí-kok Illinois chiu Rock Island kūn ê chi̍t ê chng-thâu (CDP).
