1. Washington County Info
  2. All cities in Washington county
  3. All zip codes in Washington county
  4. Iowa State
  5. USA

County Washington State Iowa(IA)



Cities 14 Zip Codes 14

Population

21,123

Census 2010: 24,120
Estimated: 21,123
Growth: -14.19%
White 23,492 91.54%
Hispanic 1,167 4.55%
Other 424 1.65%
Black 268 1.04%
Indian 151 0.59%
Asian 138 0.54%
Hawaiian 22 0.09%



Gender and Age

Females 12,266 50.85%
Males 11,854 49.15%

Median age 41.64
Median age for females 42.41
Median age for males 40.49

Households

Total households 9,442
Persons per household 2.522500
Income per household $38,676.25

Top Data By Zip Codes

View all Zip Codes data

Most Populated

52353 9,101
52247 4,801
52327 2,230
52356 1,998
52201 1,145

Least Populated

52359 269
52621 538
52540 1,041
52201 1,145
52356 1,998

Growing

52353 0%
52359 -3%
52201 -10%
52247 -17%
52621 -24%

Declining

52540 -36%
52327 -35%
52356 -32%
52621 -24%
52247 -17%

Younger Crowd

52247 37.10
52327 38.60
52201 40.60
52356 41.00
52353 42.50

Older Crowd

52621 45.50
52359 44.80
52540 43.00
52353 42.50
52356 41.00

Highest Income

52327 $46,500.00
52621 $43,889.00
52356 $38,934.00
52201 $38,750.00
52353 $38,650.00

Lowest Income

52540 $31,628.00
52247 $34,559.00
52359 $36,500.00
52353 $38,650.00
52201 $38,750.00

Time Zone

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

Area Codes

319, 641