Rockford (Illinois)

Rockford, Illinois
(Tùi Rockford, Illinois choán--lâi)

RockfordBí-kok Illinois tē-3 toā ê siâⁿ-chhī, pâi tī Chicago kap Aurora āu-piah.

Rockford

Rockford is located in Illinois
Rockford
Rockford
Keng-hūi-tō͘: 42°16′11″N 89°04′11″W / 42.26972°N 89.06972°W / 42.26972; -89.06972
Kok-ka Bí-kok
Chiu Illinois
Bīn-chek
 - Lóng-chóng 146.9 km2
 - Thó͘-tē 145 km2
 - Chúi-bīn 1.8 km2
Koân-tō͘ 218 m
Jîn-kháu (2007)
 - Lóng-chóng 156,596 lâng
 - Bi̍t-tō͘ 1,034.9/km2