US ZIP Code
54485

Summit Lake, WI

Langlade County  ·  Wisconsin

● Active
👥 432 Population ↑ 14% since 2019
💰 $72,292 Median HH Income
≈ Avg ↑ 62% since 2019
🎂 62.0 Median Age ↑ 7% since 2019
🏠 $227,500 Median Home Value
▼ 18% below avg ↑ 47% since 2019
🎓 36.8% College Grads
≈ Avg
📊 1.4% Unemployment
▼ 71% below avg ↓ 72% since 2019
ZIP Code Details
ZIP Code54485
CitySummit Lake
StateWisconsin (WI)
CountyLanglade County
Area Code715
Elevation1,739 ft
Latitude45.393438
Longitude-89.220286
TimezoneChicago (DST)
FIPS55067
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 53.5% (231) Female 46.5% (201) ♀

Race & Ethnicity

White: 95.4%Hispanic: 0.5%Asian: 1.9%Other: 2.3%Race
White95.4%
Hispanic0.5%
Asian1.9%
Other2.3%

Age Breakdown

Under 5
1%
5–17
9%
18–24
4%
25–44
7%
45–64
46%
65+
20%

Key Indicators

Median Age62.0 yrs ↑ 7% since 2019
Avg Household Size2.19
Below Poverty3.9% ▼ 61% below avg
College Grads36.8% ≈ Avg
Unemployment1.4% ▼ 71% below avg
No HS Diploma1 (0.3%)
HS Graduate165 (48.2%)
Some College30 (8.8%)
Associates20 (5.8%)
Bachelors44 (12.9%)
Graduate Degree82 (24%)

Education

No HS: 0.3%HS Grad: 48.2%Some College: 8.8%Associates: 5.8%Bachelors: 12.9%Graduate: 24%Edu
No HS0.3%
HS Grad48.2%
Some College8.8%
Associates5.8%
Bachelors12.9%
Graduate24.0%
Housing & Income

Housing Tenure

Owner: 97.5%Renter: 2.5%Tenure
Owner97.5%
Renter2.5%

Home Value Distribution

Under $50k
16%
$50k–100k
10%
$100k–150k
4%
$150k–200k
15%
$200k–300k
22%
$300k–500k
25%
Over $500k
8%

Financials

Median HH Income$72,292 ≈ Avg ↑ 62% since 2019
Median Home Value$227,500 ▼ 18% below avg ↑ 47% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Total Units457
Vacant Units260
Avg HH Size2.19

Income Distribution

Under $25k
9%
$25k–50k
23%
$50k–75k
19%
$75k–100k
17%
$100k–150k
12%
$150k–200k
11%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
79%
Public Transit
1%
Walked
4%
Work From Home
16%

Commute Time

Under 15 min
39%
15–30 min
18%
30–45 min
28%
Over 45 min
15%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
8%
1960s–1970s
22%
1980s–1990s
11%
2000+
57%

Summary

Total Units457
Vacant260
Owner Occupied97.5%
Renter Occupied2.5%
Avg HH Size2.19
Frequently Asked Questions
ZIP code 54485 is in Summit Lake, WI, in Langlade County.
ZIP code 54485 is located in Wisconsin (WI).
ZIP code 54485 is in Langlade County, WI.
ZIP 54485 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 54485 is 432 people (ACS 2023).
The median household income in ZIP code 54485 is $72,292 (ACS 2023).
The median home value in ZIP 54485 is $227,500 (ACS 2023).
About ZIP Code 54485

ZIP code 54485 is located in Summit Lake, Wisconsin, within Langlade County. With a population of 432, this is a sparsely populated ZIP code with an older community — the median age is 62 years. Economically, 54485 is a solidly middle-class ZIP code: the median household income of $72,292 is near the national average.

Real estate in ZIP code 54485 represents an affordable housing market. The median home value of $227,500 is below the national average. Homeownership is strong here — 97.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 47% since 2019.

The population of 54485 is primarily White (95.37%). Residents are moderately educated — 36.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 3.9%. Household income has grown by 62% since 2019.

The unemployment rate in 54485 stands at 1.4%, which is well below the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 64%.

Overall, ZIP code 54485 in Summit Lake, WI is characterized as solidly middle-class, moderately educated, an older community, and predominantly owner-occupied. With 432 residents, a median household income of $72,292, and a median home value of $227,500, it offers a clear picture of life in this part of Wisconsin.