Rock County, WI

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Rock County, Wisconsin ZIP Codes

ZIP Codes: 34
Cities: 23
Population: 163,522
Table of Rock County, WI ZIP Codes with list of cities and counties and population for each ZIP Code.
ZIPCityPopulation
53502 Albany village 1,032
53520 Brodhead city 3,247
53521 Brooklyn village 1,275
53525 Allens Grove CDP, Beloit city, Clinton village, Shopiere CDP 1,952
53114 Allens Grove CDP, Darien village 1,482
53534 Edgerton city, Fulton CDP, Lake Koshkonong CDP 5,825
53536 Evansville city 5,666
53534 Edgerton city, Fulton CDP, Lake Koshkonong CDP 37
53538 Fort Atkinson city, Hebron CDP, Lake Koshkonong CDP 340
53563 Janesville city, Lake Koshkonong CDP, Milton city 5,708
53576 Hanover CDP, Orfordville village 1,429
53585 Sharon village 1,650
53589 Stoughton city 13,158
53190 Lake Lorraine CDP, Whitewater city 14,369
53114 Allens Grove CDP, Darien village 2,405
53190 Lake Lorraine CDP, Whitewater city 19,104
53501 145
53502 Albany village 2,293
53505 373
53511 Beloit city, Shopiere CDP 48,714
53520 Brodhead city 6,754
53521 Brooklyn village 3,403
53525 Allens Grove CDP, Beloit city, Clinton village, Shopiere CDP 4,049
53534 Edgerton city, Fulton CDP, Lake Koshkonong CDP 12,256
53536 Evansville city 8,936
53537 Footville village 954
53538 Fort Atkinson city, Hebron CDP, Lake Koshkonong CDP 18,669
53545 Janesville city 23,571
53546 Janesville city 29,505
53548 Footville village, Hanover CDP, Janesville city 20,314
53563 Janesville city, Lake Koshkonong CDP, Milton city 11,716
53576 Hanover CDP, Orfordville village 2,291
53585 Sharon village 2,226
53589 Stoughton city 19,936

Census data for Rock County, Wisconsin

Demographic estimates in Rock County, Wisconsin

Total population
Total population163,522
Male81,072
Female82,450
Population by age
Under 18 years37,961
18 to 65 years98,507
65 years and over27,054
Median age (years)39.8
Population by race
Total population163,522
One race155,117
   White138,122
   Black or African American7,823
   American Indian and Alaska Native426
   Asian1,940
   Native Hawaiian and Other Pacific Islander30
   Some other race6,776
Two or more races8,405

Economic characteristics in Rock County, Wisconsin

Income and benefits (in inflation-adjusted dollars)
Total households66,030
Less than $10,0002,634
$10,000 to $24,9998,010
$25,000 to $49,99914,053
$50,000 to $99,99924,037
$100,000 to $149,99911,203
$150,000 to $199,9993,844
$200,000 or more2,249
Median household income (dollars)65,518

Housing characteristics in Rock County, Wisconsin

Housing occupancy
Total housing units69,841
Occupied housing units66,030
Vacant housing units3,811
Housing tenure
Occupied housing units66,030
Owner-occupied45,717
Renter-occupied20,313
Value
Owner-occupied units45,717
Less than $50,0002,514
$50,000 to $99,9996,850
$100,000 to $149,9999,384
$150,000 to $199,99910,692
$200,000 to $299,99910,105
$300,000 to $499,9994,916
$500,000 to $999,9991,089
$1,000,000 or more167
Median (dollars)165,800
Gross rent
Occupied units paying rent19,347
Less than $5001,735
$500 to $99910,420
$1,000 to $1,4996,507
$1,500 to $1,999476
$2,000 to $2,49947
$2,500 to $2,9990
$3,000 or more162
Median (dollars)892
No rent paid966

How many ZIP Codes are in Rock County, WI?

There are 34 ZIP Codes in Rock County, WI.

What is the largest ZIP Code by population in Rock County, WI?

The largest ZIP Code in Rock County, WI is 53511 with a population of 48,714.

TOP-5 ZIP codes by population in Rock County, WI:
  • 53511
  • 53546
  • 53545
  • 53548
  • 53589
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