Columbia County, Wisconsin

Columbia County covers 766 sq mi of land and has about 58,272 residents. 14 zip codes lie mainly within it, spread across 13 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.

Population

58,272

76/sq mi

Median household income

$85K

U.S. $81K

Median home value

$283K

U.S. $333K

Median rent

$978

U.S. $1,413

Median age

43.7

U.S. 38.9

Poverty rate

7.8%

U.S. 12.5%

Cities and towns

Zip codes in Columbia County

14 total

Zip	City	Type	Population	IncomeMedian income	Home value
53555	Lodi	Residential	8,933	$119,305	$392,200
53901	Portage	Residential	14,291	$74,092	$227,700
53911	Arlington	Residential	1,450	$100,625	$296,100
53923	Cambria	Residential	2,295	$72,500	$220,700
53925	Columbus	Residential	8,754	$84,044	$268,000
53928	Doylestown	Residential	63	$85,625	$137,500
53932	Fall River	Residential	2,495	$85,781	$309,400
53935	Friesland	Residential	297	$86,250	$151,300
53954	Pardeeville	Residential	6,678	$83,207	$278,600
53955	Poynette	Residential	6,125	$101,134	$332,000
53956	Randolph	Residential	3,477	$84,231	$232,800
53957	Randolph · PO box	PO box / unique	—	—	—
53960	Rio	Residential	3,396	$84,911	$282,100
53969	Wyocena	Residential	329	$77,222	$190,800

Columbia County at a glance

Compared with the U.S.

Household income distribution

<$25k

11%

$25–50k

17%

$50–75k

17%

$75–100k

15%

$100–150k

21%

$150–200k

11%

$200k+

Highest education (adults 25+)

No diploma

High school

30%

Some college

25%

Associate's

13%

Bachelor's

18%

Graduate

How people get to work

Drove alone

77%

Carpooled

Transit

0.3%

Walked

Bicycle

0.2%

Worked from home

13%

Other

0.9%

At a glance

	Columbia	U.S.
Own their home	76.7%	65.2%
Bachelor's degree or higher	26%	35.7%
Work from home	12.5%	15.1%
Households with broadband	88.3%	91%
Without health insurance	5%	8.4%
Foreign-born	2.4%	14.1%
Veterans (of adults)	7.9%	6.2%
Unemployment	3.1%	5.2%
Average commute	26 min	26.4 min