Mason City (Illinois)

Mason City
—  Chng-thâu (city)  —
Mason City Mason City tī Bí-kok Illinois ê ūi-tì
Keng-hūi-tō͘: 40°12′10″N 89°41′45″W
Kok-ka	Bí-kok
Chiu	Illinois
Kūn	Mason
Chèng-hú
- Lūi-hêng	city
Bīn-chek
- Lóng-chóng	2.5 km2
Jîn-kháu
- Lóng-chóng	2,434 lâng
- Bi̍t-tō͘	973.6/km2

Mason City sī Bí-kok Illinois chiu Mason kūn ê chi̍t ê chng-thâu (city).

Che sī chi̍t phiⁿ koan-î Bí-kok Illinois Chiu tē-lí ê phí-á-kiáⁿ. Chhiáⁿ tàu khok-chhiong.