ZIP Codes of Langlade County, WI

Population & People
Population & People
Total Population
19,574
Household Income
Household Income
Median Income
$72,833
Housing
Housing
Total Housing Units
12,951
Business & Economy
Business & Economy
Total Businesses
572
Employment
Employment
Employment Rate
54.59%
Education
Education
Bachelor's Degree+
16.88%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 10 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:10 ZIP Codes (9 Standard, 1 PO Box, 0 Unique) [See All]
Area Codes:534 / 715
Timezone:Central (GMT -06:00)
Local Time:2:14:19 PM
Population:19,574 [See All]
FIPS:55067
Land Area:909 sq mi
Water Area:20 sq mi
Coordinates:45.2556, -89.0257
Quick Link:
https://www.zip-codes.com/county/wi-langlade.asp
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Wisconsin's #52 most populous county
19,574 residents across 10 ZIPs — #52 of 73 Wisconsin counties.

Standout ZIPs in this County


Most Populous
Antigo · 12,639 people
64.6% of county total
Highest Income
Pearson · $92,981 median
1.3× county average
Largest Land Area
White Lake · 250.0 sq mi
Spans the most ground
Fastest Growth
White Lake · 6.5% (10-yr)
1,509 → 1,607 residents
Most Educated
Deerbrook · 19.1% bachelor's+
231 of 1,211 adults 25+

Things worth knowing about Langlade County


19,574 residents live across 10 ZIPs covering 909 sq mi, served by 10 distinct USPS-recognized cities.

Population moved from 19,796 to 19,504 from 2014 to 2024 — a -1.5% change. 5 ZIPs gained residents, 4 lost.

The county's wealthiest ZIP 54462 (Pearson, $92,981 median) and poorest ZIP 54428 (Elcho, $49,167) are 6.4 miles apart — a 1.9× income gap across local geography.

Median home values vary 2.0× across this county — from $123,300 in 54409 (Antigo) to $251,900 in 54485 (Summit Lake).

Density varies 10× across the county — from 6 people/sq mi in 54491 (White Lake) to 66 in 54409 (Antigo).

Educational attainment ranges from 13.1% bachelor's+ in 54465 (Pickerel) to 29.9% in 54462 (Pearson) — the breadth of educational profiles across the area.

Within Wisconsin, this is the #52 most populous of 73 counties and ranks #41 for median household income .

Weighted by population, the typical household earns about $58,740 across the county — reflecting what a typical resident sees, not a simple ZIP average.

16.9% of adults age 25+ hold a bachelor's degree or higher (2,463 of 14,593 reporting).

9 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Langlade County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
909
square miles
Avg density
21.5
people per sq mi
Population
19,574
across 10 ZIPs
White Lake
250.0 sq mi
1,607 residents
Antigo
192.1 sq mi
12,639 residents
Deerbrook
168.4 sq mi
1,565 residents

Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Antigo

All ZIP Codes in Langlade County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
54409AntigoStandard12,639$53,576192.1-2.8%
54491White LakeStandard1,607$55,917250.06.5%
54424DeerbrookStandard1,565$77,500168.4-13.1%
54418BryantStandard1,084$80,00083.56.3%
54428ElchoStandard975$49,16765.6-9.7%
54465PickerelStandard731$56,62541.39.1%
54462PearsonStandard416$92,98147.154.1%
54485Summit LakeStandard395$83,43823.326.2%
54430EltonStandard92$57,04537.2-28.1%
54464PhloxPO Box70$122,0830.0

Adjacent & Nearby Counties