US ZIP Code
54307

Green Bay, WI

Brown County  ·  Wisconsin

● Active
👥 1,162 Population
🎂 34.8 Median Age ↑ 2% since 2019
🎓 1.4% College Grads
▼ 96% below avg
ZIP Code Details
ZIP Code54307
CityGreen Bay
StateWisconsin (WI)
CountyBrown County
Area Code274/715/920
Elevation592 ft
Latitude44.470458
Longitude-88.036594
TimezoneChicago (DST)
FIPS55009
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)

Race & Ethnicity

White: 29.1%Hispanic: 5.3%Black: 64.2%Other: 0.3%Race
White29.1%
Hispanic5.3%
Black64.2%
Other0.3%

Age Breakdown

18–24
6%
25–44
75%
45–64
18%
65+
1%

Key Indicators

Median Age34.8 yrs ↑ 2% since 2019
Avg Household Size-99.99
Below Poverty0.0% ▼ 100% below avg
College Grads1.4% ▼ 96% below avg
No HS Diploma20 (2.5%)
HS Graduate209 (26.5%)
Some College453 (57.5%)
Associates95 (12.1%)
Bachelors11 (1.4%)

Education

No HS: 2.5%HS Grad: 26.5%Some College: 57.5%Associates: 12.1%Bachelors: 1.4%Edu
No HS2.5%
HS Grad26.5%
Some College57.5%
Associates12.1%
Bachelors1.4%
Housing & Income

Financials

Avg HH Size-99.99
Frequently Asked Questions
ZIP code 54307 is in Green Bay, WI, in Brown County.
ZIP code 54307 is located in Wisconsin (WI).
ZIP code 54307 is in Brown County, WI.
ZIP 54307 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 54307 is 1,162 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 54307

ZIP code 54307 is located in Green Bay, Wisconsin, within Brown County. With a population of 1,162, this is a sparsely populated ZIP code with a relatively young community — the median age is 34.8 years.

The population of 54307 is majority Black (64.20%). Residents are less-educated — 1.4% hold a bachelor's degree or higher, which is well below the national average.

Overall, ZIP code 54307 in Green Bay, WI is characterized as less-educated, and a relatively young community.