County Black Hawk State Iowa(IA)



Cities 14 Zip Codes 18

Population

124,281

Census 2010: 130,334
Estimated: 124,281
Growth: -4.87%

White 114,239 82.52%
Black 13,363 9.65%
Hispanic 4,907 3.54%
Other 2,484 1.79%
Asian 2,268 1.64%
Indian 880 0.64%
Hawaiian 297 0.21%



Gender and Age

Females 67,038 51.44%
Males 63,296 48.56%

Median age 37.93
Median age for females 38.51
Median age for males 37.31

Households

Total households 52,180
Persons per household 2.460000
Income per household $40,974.30

Top Data By Zip Codes

View all Zip Codes data

Most Populated

50613 37,905
50701 30,376
50702 20,341
50703 19,805
50707 8,449

Least Populated

50667 341
50626 1,348
50643 1,904
50651 3,812
50707 8,449

Growing

50651 6%
50702 1%
50707 0%
50703 0%
50701 0%

Declining

50667 -133%
50643 -44%
50626 -33%
50613 -10%
50707 0%

Younger Crowd

50613 27.80
50703 35.80
50702 36.00
50626 37.50
50701 37.60

Older Crowd

50643 42.60
50651 41.00
50667 40.60
50707 37.70
50701 37.60

Highest Income

50667 $55,682.00
50643 $53,542.00
50626 $41,635.00
50701 $41,176.00
50613 $41,047.00

Lowest Income

50703 $28,096.00
50707 $32,705.00
50702 $33,745.00
50651 $40,625.00
50613 $41,047.00

Time Zone

Time zone(s) Central Standard Time, CST. GMT-6
Day light saving Yes

Area Codes