Marshalltown, IA (city, FIPS 49755)
Location: (42.041742, -92.914580)
Population (2000): 26,009 (10,857 housing units)
Area: 18.027784 sq mi (land), 0.018329 sq mi (water)
Zip code(s): 50158

Iowa Park, TX (CCD, FIPS 48591880)
Location: (33.962731, -98.692899)
Population (2000): 7,300 (2,956 housing units)
Area: 96.193846 sq mi (land), 2.765695 sq mi (water)
Zip code(s): 76367

Iowa Falls, IA (city, FIPS 38640)
Location: (42.522136, -93.267289)
Population (2000): 5,193 (2,412 housing units)
Area: 4.978662 sq mi (land), 0.067805 sq mi (water)
Zip code(s): 50126

Iowa Park, TX (city, FIPS 36104)
Location: (33.953731, -98.671158)
Population (2000): 6,431 (2,607 housing units)
Area: 3.640360 sq mi (land), 0.389597 sq mi (water)
Zip code(s): 76367

Iowa City, IA (city, FIPS 10392077)
Location: (41.655816, -91.524991)
Population (2000): 62,220 (26,083 housing units)
Area: 24.163261 sq mi (land), 0.276075 sq mi (water)
Zip code(s): 52240, 52242, 52245, 52246

Iowa City, IA (city, FIPS 38595)
Location: (41.655816, -91.524991)
Population (2000): 62,220 (26,083 housing units)
Area: 24.163261 sq mi (land), 0.276075 sq mi (water)
Zip code(s): 52240, 52242, 52245, 52246

Iowa Lake, IA (township, FIPS 06392079)
Location: (43.481282, -94.492197)
Population (2000): 145 (62 housing units)
Area: 28.084710 sq mi (land), 0.577786 sq mi (water)

Iowa Colony, TX (village, FIPS 36092)
Location: (29.442963, -95.415607)
Population (2000): 804 (302 housing units)
Area: 5.755057 sq mi (land), 0.014222 sq mi (water)

Iowa, LA (town, FIPS 37445)
Location: (30.237433, -93.014191)
Population (2000): 2,663 (1,041 housing units)
Area: 3.085415 sq mi (land), 0.022466 sq mi (water)
Zip code(s): 70647

Iowa, IA (township, FIPS 01192052)
Location: (41.899040, -92.239737)
Population (2000): 423 (169 housing units)
Area: 32.742984 sq mi (land), 0.069376 sq mi (water)

Iowa, SD (township, FIPS 04331820)
Location: (43.377673, -98.510574)
Population (2000): 132 (44 housing units)
Area: 35.902232 sq mi (land), 0.012744 sq mi (water)

Iowa, SD (township, FIPS 00531780)
Location: (44.493571, -98.163790)
Population (2000): 176 (49 housing units)
Area: 35.908512 sq mi (land), 0.361153 sq mi (water)

Iowa, ND (township, FIPS 00540180)
Location: (48.223643, -99.804952)
Population (2000): 33 (10 housing units)
Area: 33.553837 sq mi (land), 2.321139 sq mi (water)

Iowa, NE (township, FIPS 08924145)
Location: (42.485368, -98.353483)
Population (2000): 66 (30 housing units)
Area: 35.998099 sq mi (land), 0.036948 sq mi (water)

Iowa, KS (township, FIPS 18134450)
Location: (39.257568, -101.493985)
Population (2000): 44 (18 housing units)
Area: 107.562659 sq mi (land), 0.000000 sq mi (water)

Iowa, KS (township, FIPS 04334400)
Location: (39.886550, -95.250771)
Population (2000): 1,694 (691 housing units)
Area: 83.464485 sq mi (land), 0.882712 sq mi (water)

Iowa, IA (township, FIPS 19792076)
Location: (42.758146, -93.555315)
Population (2000): 405 (188 housing units)
Area: 36.697400 sq mi (land), 0.000000 sq mi (water)

Iowa, IA (township, FIPS 18392073)
Location: (41.475357, -91.576817)
Population (2000): 1,791 (721 housing units)
Area: 41.151457 sq mi (land), 0.268137 sq mi (water)

Iowa, IA (township, FIPS 12792070)
Location: (42.115572, -92.994461)
Population (2000): 785 (304 housing units)
Area: 15.203074 sq mi (land), 0.056610 sq mi (water)

Iowa, WI (County, FIPS 049)
Location: (42.988762, -90.138081)
Population (2000): 22,780 (9,579 housing units)
Area: 762.669646 sq mi (land), 5.411110 sq mi (water)

Iowa, IA (township, FIPS 09792067)
Location: (42.084238, -90.271495)
Population (2000): 769 (319 housing units)
Area: 43.753958 sq mi (land), 2.439894 sq mi (water)

Iowa, IA (township, FIPS 09592064)
Location: (41.726695, -91.896570)
Population (2000): 603 (244 housing units)
Area: 36.155094 sq mi (land), 0.000000 sq mi (water)

Iowa, IA (township, FIPS 00592049)
Location: (43.487098, -91.292547)
Population (2000): 765 (354 housing units)
Area: 34.511498 sq mi (land), 2.799742 sq mi (water)

Iowa, IA (township, FIPS 06192061)
Location: (42.514731, -90.958800)
Population (2000): 553 (179 housing units)
Area: 36.262700 sq mi (land), 0.000000 sq mi (water)

Iowa, IA (township, FIPS 04792058)
Location: (41.906607, -95.149914)
Population (2000): 356 (137 housing units)
Area: 36.177574 sq mi (land), 0.000000 sq mi (water)

Iowa, IA (township, FIPS 03192055)
Location: (41.648950, -91.201265)
Population (2000): 460 (204 housing units)
Area: 37.051227 sq mi (land), 0.596403 sq mi (water)

Iowa, IA (County, FIPS 095)
Location: (41.687953, -92.061269)
Population (2000): 15,671 (6,545 housing units)
Area: 586.448768 sq mi (land), 0.897945 sq mi (water)