U.S. ZIP Code tools

54421 · Population & demographics · Colby WI

ZIP Code
54421

Colby, WI

City / locality
Colby
State
Wisconsin
ZIP Code type
Type not provided
Latitude
44.9117
Longitude
-90.3144
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

3,468People · Margin of error ±384

Median age

36.8Years · Margin of error ±2.5

Median household income

60,820USD · Margin of error ±4,257

Median home value

194,500USD · Margin of error ±8,542

Total households

1,170Households · Margin of error ±107

Housing units

1,215Count · Margin of error ±103

Owner-occupied housing units

799Count · Margin of error ±84

Renter-occupied housing units

371Count · Margin of error ±72

Median monthly gross rent

844USD · Margin of error ±58

Household income distribution

USD · Households

$0–$9,99960±29
$10,000–$14,99950±26
$15,000–$19,99957±27
$20,000–$24,99930±17
$25,000–$29,99955±21
$30,000–$34,99955±31
$35,000–$39,99974±52
$40,000–$44,99958±31
$45,000–$49,99941±16
$50,000–$59,99985±40
$60,000–$74,999167±49
$75,000–$99,999114±33
$100,000–$124,999119±48
$125,000–$149,99993±43
$150,000–$199,99969±30
≥ $200,00043±17

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year