United States

54123 post code

Post code details

1 place

Code

Place

Forest Junction

Region

Wisconsin

County

Calumet

Coordinates

44.2125, -88.1443

Accuracy

4 / 6

Country

United States

Location

OpenStreetMap ↗

44.2125, -88.1443© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Forest Junction	Wisconsin	Calumet	44.2125, -88.1443

Nearby codes

All →

54103 54104 54106 54107 54110 54111 54112 54113 54114 54115 54119 54120

Same code in other countries

Country	Place	Region
FR France	Viterne	Grand Est
KR South Korea	군산시	전라북도
SE Sweden	Skövde	Västra Götaland

FAQ

Which city is 54123 in?

Forest Junction, Wisconsin, United States.

What are the coordinates of 54123?

44.2125, -88.1443

Is 54123 used in other countries?

Yes, 3 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in