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ZIP Code 54007 — Deer Park, WI

54007 is a standard (street delivery) ZIP code serving Deer Park, Wisconsin, in St. Croix County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.

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ZIP code 54007 at a glance

ZIP code54007
Primary cityDeer Park
StateWisconsin (WI)
CountySt. Croix FIPS 55109
ZIP typeStandard (street delivery)
Time zoneAmerica/Chicago
Population1,175
Coordinates45.187810, -92.357340

How ZIP+4 works in 54007

The four digits after the hyphen encode a delivery segment inside 54007. In practice one segment usually means:

That is why 54007 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.

Nearby ZIP codes

Showing the closest twelve. See every ZIP code within 25 miles of 54007.

ZIPCityDistance
54005 Clear Lake, WI 7 mi
54026 Star Prairie, WI 9 mi
54017 New Richmond, WI 9.3 mi
54013 Glenwood City, WI 9.6 mi
54001 Amery, WI 10.2 mi
54734 Downing, WI 13.6 mi
54004 Clayton, WI 14 mi
54009 Dresser, WI 15.6 mi
54020 Osceola, WI 15.7 mi
54015 Hammond, WI 15.8 mi
54002 Baldwin, WI 15.8 mi
54028 Woodville, WI 16.4 mi

Questions about 54007

What is the ZIP+4 code for 54007?

54007 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 54007, you need to look up a specific street address to get them.

What city is 54007?

54007 is assigned to Deer Park, Wisconsin, in St. Croix County.

Do I need to use the ZIP+4?

It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.

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