US ZIP Code
54173

Suamico, WI

Brown County  ·  Wisconsin

● Active
👥 3,710 Population ↓ 16% since 2019
💰 $105,294 Median HH Income
▲ 38% above avg ↑ 27% since 2019
🎂 47.5 Median Age ↑ 11% since 2019
🏠 $340,000 Median Home Value
▲ 22% above avg ↑ 40% since 2019
🎓 53.1% College Grads
▲ 37% above avg
📊 1.3% Unemployment
▼ 73% below avg ↓ 56% since 2019
ZIP Code Details
ZIP Code54173
CitySuamico
StateWisconsin (WI)
CountyBrown County
Area Code274/920
Elevation578 ft
Latitude44.640749
Longitude-88.014886
TimezoneChicago (DST)
FIPS55009
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.1% (1,894) Female 49.0% (1,816) ♀

Race & Ethnicity

White: 93.3%Hispanic: 5.4%Other: 1.3%Race
White93.3%
Hispanic5.4%
Other1.3%

Age Breakdown

Under 5
4%
5–17
16%
18–24
6%
25–44
21%
45–64
34%
65+
11%

Key Indicators

Median Age47.5 yrs ↑ 11% since 2019
Avg Household Size2.51
Below Poverty5.0% ▼ 50% below avg
College Grads53.1% ▲ 37% above avg
Unemployment1.3% ▼ 73% below avg
No HS Diploma95 (3.5%)
HS Graduate687 (25.3%)
Some College266 (9.8%)
Associates227 (8.4%)
Bachelors533 (19.6%)
Graduate Degree910 (33.5%)

Education

No HS: 3.5%HS Grad: 25.3%Some College: 9.8%Associates: 8.4%Bachelors: 19.6%Graduate: 33.5%Edu
No HS3.5%
HS Grad25.3%
Some College9.8%
Associates8.4%
Bachelors19.6%
Graduate33.5%
Housing & Income

Housing Tenure

Owner: 86.1%Renter: 13.9%Tenure
Owner86.1%
Renter13.9%

Home Value Distribution

$50k–100k
3%
$100k–150k
4%
$150k–200k
11%
$200k–300k
23%
$300k–500k
39%
Over $500k
20%

Financials

Median HH Income$105,294 ▲ 38% above avg ↑ 27% since 2019
Median Home Value$340,000 ▲ 22% above avg ↑ 40% since 2019
Home/Income Ratio3.2x (nat avg ~3.5x)
Median Rent$1,250/mo ↑ 11% since 2019
Total Units1,468
Avg HH Size2.51

Income Distribution

Under $25k
11%
$25k–50k
13%
$50k–75k
8%
$75k–100k
13%
$100k–150k
25%
$150k–200k
15%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
79%
Walked
1%
Work From Home
20%

Commute Time

Under 15 min
19%
15–30 min
70%
30–45 min
4%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
4%
1960s–1970s
15%
1980s–1990s
24%
2000+
52%

Summary

Total Units1,468
Owner Occupied86.1%
Renter Occupied13.9%
Avg HH Size2.51
Frequently Asked Questions
ZIP code 54173 is in Suamico, WI, in Brown County.
ZIP code 54173 is located in Wisconsin (WI).
ZIP code 54173 is in Brown County, WI.
ZIP 54173 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 54173 is 3,710 people (ACS 2023).
The median household income in ZIP code 54173 is $105,294 (ACS 2023).
The median home value in ZIP 54173 is $340,000 (ACS 2023).
About ZIP Code 54173

ZIP code 54173 is located in Suamico, Wisconsin, within Brown County. With a population of 3,710, this is a sparsely populated ZIP code with a mature community — the median age is 47.5 years. Economically, 54173 is a upper-middle-income ZIP code: the median household income of $105,294 is above the national average.

Real estate in ZIP code 54173 represents a mid-range housing market. The median home value of $340,000 is above the national average. Renters can expect to pay around $1,250 per month in median rent. Homeownership is strong here — 86.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 40% since 2019.

The population of 54173 is primarily White (93.29%). Residents are well-educated — 53.1% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.0%. Household income has grown by 27% since 2019.

The unemployment rate in 54173 stands at 1.3%, which is well below the national average. About 19% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 76%.

Overall, ZIP code 54173 in Suamico, WI is characterized as upper-middle-income, well-educated, a mature community, and predominantly owner-occupied. With 3,710 residents, a median household income of $105,294, and a median home value of $340,000, it offers a clear picture of life in this part of Wisconsin.