Town guide

Colby City (Clark County), Wisconsin

Colby City (Clark County) is a city in Clark County, Wisconsin, home to about 1,216 people across 0.8 square miles. Its ZIP code is 54421.

Homes sold for a median of $114 per square foot in the three months ending August 2026, a seller’s market.

Population1,2161,600 per sq mi
Median home value$189,300Census, as estimated by owners
Price per sq ft$114Sold homes, 3 months to August 2026
Sold over asking20%Latest 3 months

ZIP codes in Colby City (Clark County)

1 ZIP code
Colby, WI54421 Seller’s market $114/sq ft −9.4% vs. last year 1 months of supply · 20% sold over asking

Mostly Colby City (Clark County); also Colby Town and Colby City (Marathon County)

Each card is that ZIP code’s whole market, including any part outside Colby City (Clark County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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We’re writing up Colby City (Clark County)’s story and what everyday life there is like, for people thinking about moving in.

  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around Colby City (Clark County)

Distances

Nearest major airportMinneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)142 miles away
Closer regional airportCentral Wisconsin Airport (CWA)33 miles away
Nearest city of 250,000+Madison, WI133 miles away
Nearest city of 1 million+Chicago, IL250 miles away

Straight-line distances from the center of Colby City (Clark County); driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Colby City (Clark County)

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Colby City (Clark County) had 1,275 residents in the 2020 census, up 10% since 2000.

It’s the 740th largest of 1,889 towns in Wisconsin by population.

Clark County grew from 25,848 residents in 1900 to 34,659 in 2020.

Colby City (Clark County) population by census2000: 1,156, 2010: 1,354, 2020: 1,2751,15620001,35420101,2752020

Clark County, 1900–2020

Clark County population, 1900 to 20201900: 25,848, 1910: 30,074, 1920: 35,120, 1930: 34,165, 1940: 33,972, 1950: 32,459, 1960: 31,527, 1970: 30,361, 1980: 32,910, 1990: 31,647, 2000: 33,557, 2010: 34,690, 2020: 34,65926K’00’1035K’20’3034K’40’5032K’60’7033K’80’9034K’00’1035K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 79°F in summer, and winter lows average 2°F. About 34.4 inches of rain and melted snow fall in a typical year, with about 51 inches of snow.

Average high and low temperature and precipitation by month near Colby City (Clark County)Jan: high 21°F, low 2°F, 1.1 in; Feb: high 26°F, low 4°F, 1.2 in; Mar: high 38°F, low 17°F, 1.8 in; Apr: high 52°F, low 31°F, 3 in; May: high 66°F, low 43°F, 4 in; Jun: high 75°F, low 53°F, 4.8 in; Jul: high 79°F, low 56°F, 3.8 in; Aug: high 77°F, low 54°F, 4.4 in; Sep: high 69°F, low 46°F, 4 in; Oct: high 55°F, low 34°F, 2.9 in; Nov: high 40°F, low 23°F, 1.9 in; Dec: high 27°F, low 10°F, 1.5 in21°2°Jan1.126°4°Feb1.238°17°Mar1.852°31°Apr3.066°43°May4.075°53°Jun4.879°56°Jul3.877°54°Aug4.469°46°Sep4.055°34°Oct2.940°23°Nov1.927°10°Dec1.5Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Owen 1e, WI weather station (12 miles away).

Jobs in Clark County

9,517 jobs at 779 businesses in Clark County. The biggest industries by employees:

Largest industries in Clark CountyManufacturing: 3,947 jobs; Retail trade: 1,015 jobs; Wholesale trade: 821 jobs; Health care and social assistance: 820 jobs; Transportation and warehousing: 659 jobs; Construction: 560 jobs; Hotels and restaurants: 536 jobs; Professional services: 406 jobsManufacturing 42% Retail trade 11% Wholesale trade 9% Health care and social assistance 9% Transportation and warehousing 7% Construction 6% Hotels and restaurants 6% Professional services 4%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

23 doctors and other health care providers list an office in Colby City (Clark County).

Nearest hospitals

  • Aspirus Medford Hospital & Clinics, INCCritical access hospital · emergency room · Medford15.6 miles
  • Marshfield Medical CenterGeneral hospital · emergency room · CMS rating 1 of 5 · Marshfield17.6 miles
  • Marshfield Medical Center - NeillsvilleCritical access hospital · emergency room · Neillsville28.4 miles

Providers with an office here

Primary care doctors4
Nurse practitioners and physician assistants6
Physical and occupational therapists12
Chiropractors1

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.

Schools in Colby City (Clark County)

Public schools here are run by Colby School District. Check each district’s attendance zones for a specific address.

Public schools (4)
SchoolGradesStudentsTypeDistance
Little Stars Pre-SchoolColbyPre-K37Public0.6 mi
Colby ElementaryColbyK–5354Public0.6 mi
Colby MiddleColby6–8204Public0.6 mi
Colby HighColby9–12306Public0.6 mi
Private schools (2)
SchoolGradesStudentsAffiliationDistance
St Mary SchoolColbyPre-K–875Roman Catholic0.4 mi
Chickadee Hollow Mennonite SchoolColby1–833Mennonite3.4 mi

Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.

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Where Colby City (Clark County) is

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Towns near Colby City (Clark County)

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Shares ZIP codes with Colby Town, Colby City (Marathon County), Hull Town, Frankfort Town (Marathon County) and Abbotsford City (Marathon County).

Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.