Dakota City is a city located in Humboldt County, Iowa. As of the 2000 census, the city had a total population of 911. It is the county seat of Humboldt County.

Geography
Dakota City is located at 42°43′19″ North, 94°12′1″ West (42.721944, -94.200317)1.

According to the United States Census Bureau, the city has a total area of 2.0 km² (0.8 mi²). 1.9 km² (0.7 mi²) of it is land and 0.1 km² (0.04 mi²) of it is water. The total area is 5.19% water.

Demographics
As of the census2 of 2000, there are 911 people, 356 households, and 253 families residing in the city. The population density is 475.3/km² (1,238.0/mi²). There are 379 housing units at an average density of 197.7/km² (515.0/mi²). The racial makeup of the city is 99.01% White, 0.00% African American, 0.11% Native American, 0.11% Asian, 0.00% Pacific Islander, 0.44% from other races, and 0.33% from two or more races. 1.43% of the population are Hispanic or Latino of any race.

Dallas Center is a city located in Dallas County, Iowa, USA. As of the 2000 census, the city had a total population of 1,595.

Geography
Dallas Center is located at 41°41′4″ North, 93°57′39″ West (41.684342, -93.960884)1.

According to the United States Census Bureau, the city has a total area of 11.4 km² (4.4 mi²). 11.4 km² (4.4 mi²) of it is land and none of it is covered by water.

Demographics
As of the census2 of 2000, there are 1,595 people, 591 households, and 433 families residing in the city. The population density is 139.3/km² (361.0/mi²). There are 616 housing units at an average density of 53.8/km² (139.4/mi²). The racial makeup of the city is 98.50% White, 0.31% African American, 0.25% Native American, 0.06% Asian, 0.00% Pacific Islander, 0.69% from other races, and 0.19% from two or more races. 0.63% of the population are Hispanic or Latino of any race.

Dana is a city located in Greene County, Iowa. As of the 2000 census, the city had a total population of 84.

Geography
Dana is located at 42°6′24″ North, 94°14′25″ West (42.106653, -94.240375)1.

According to the United States Census Bureau, the city has a total area of 0.7 km² (0.3 mi²). 0.7 km² (0.3 mi²) of it is land and none of it is covered by water.

Demographics
As of the census2 of 2000, there are 84 people, 29 households, and 20 families residing in the city. The population density is 115.8/km² (297.5/mi²). There are 32 housing units at an average density of 44.1/km² (113.3/mi²). The racial makeup of the city is 100.00% White, 0.00% African American, 0.00% Native American, 0.00% Asian, 0.00% Pacific Islander, 0.00% from other races, and 0.00% from two or more races. 5.95% of the population are Hispanic or Latino of any race.

Danbury is a city located in Woodbury County, Iowa. As of the 2000 census, the city had a total population of 384.

Geography
Danbury is located at 42°14′10″ North, 95°43′18″ West (42.236002, -95.721755)1.

According to the United States Census Bureau, the city has a total area of 1.1 km² (0.4 mi²). 1.1 km² (0.4 mi²) of it is land and none of it is covered by water.

Demographics
As of the census2 of 2000, there are 384 people, 177 households, and 107 families residing in the city. The population density is 361.6/km² (938.8/mi²). There are 197 housing units at an average density of 185.5/km² (481.6/mi²). The racial makeup of the city is 99.74% White, 0.00% African American, 0.00% Native American, 0.00% Asian, 0.00% Pacific Islander, 0.00% from other races, and 0.26% from two or more races. 0.00% of the population are Hispanic or Latino of any race.

Danville is a city located in Des Moines County, Iowa. As of the 2000 census, the city had a total population of 914.

Geography
Danville is located at 40°51′50″ North, 91°18′57″ West (40.863773, -91.315938)1.

According to the United States Census Bureau, the city has a total area of 2.0 km² (0.8 mi²). 2.0 km² (0.8 mi²) of it is land and none of it is covered by water.

Demographics
As of the census2 of 2000, there are 914 people, 352 households, and 262 families residing in the city. The population density is 464.3/km² (1,209.2/mi²). There are 379 housing units at an average density of 192.5/km² (501.4/mi²). The racial makeup of the city is 99.02% White, 0.11% African American, 0.11% Native American, 0.22% Asian, 0.00% Pacific Islander, 0.22% from other races, and 0.33% from two or more races. 0.44% of the population are Hispanic or Latino of any race.