Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WI/COMBINED-LOCKS

Combined Locks ZIP code, Wisconsin

The ZIP code for Combined Locks, WI is 54113, and its area code is 920.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
3,622
Area code
920

NANPA lists no telephone rate centre for Combined Locks itself, so these are the area codes of the nearest one, Little Chute (1.8 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Combined Locks uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Combined Locks in numbers

About 3,622 people live in Combined Locks, in 1,358 households. The median household income is $93,490 a year, 21% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $246,000 (8% below the Wisconsin median). The median age is 44.5; 33.5% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 18 minutes.

Population3,622Combined Locks3,622
Households1,358Combined Locks1,358
Median age44.5Combined Locks44.5Wisconsin40.2US 38.9
Median household income$93,490Combined Locks$93,490Wisconsin$77,485US $80,734
Median home value$246,000Combined Locks$246,000Wisconsin$266,500US $332,700
Bachelor's degree or higher33.5%Combined Locks33.5%Wisconsin33.4%US 35.7%
Mean commute17.6 minCombined Locks17.6 minWisconsin22.2 minUS 26.4 min
Population density2,112 / sq miCombined Locks2,112 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Combined Locks village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Combined Locks

ZIP codes with the USPS city name Combined Locks
ZIP City Type Population Median income Median home
54113 Combined Locks , WI Standard 3,622 $93,490 $246,000

Other ZIP codes overlapping Combined Locks

These ZIP codes cover part of Combined Locks but are addressed as somewhere else.

ZIP codes overlapping Combined Locks
ZIP City Type Population Median income Median home
54130 Kaukauna , WI Standard 28,380 $89,131 $260,600
54915 Appleton , WI Standard 44,367 $87,426 $269,700

Map of Combined Locks ZIP codes

54113

The ZIP codes of Combined Locks, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Combined Locks

The nearest larger towns are Kimberly (7,447 people, 1.4 mi), Little Chute (11,754 people, 2.1 mi) and Kaukauna (17,706 people, 2.5 mi).

Towns near Combined Locks
TownPopulationDistance
Kimberly 7,447 1.4 mi
Little Chute 11,754 2.1 mi
Kaukauna 17,706 2.5 mi
Appleton 75,023 4.1 mi
Harrison 13,658 4.9 mi
Sherwood 3,252 6.1 mi
Menasha 18,273 6.8 mi
Wrightstown 3,322 8.0 mi
Fox Crossing 19,131 8.8 mi
Neenah 27,336 10.8 mi
Greenville 12,987 11.9 mi
Brillion 3,299 13.4 mi
De Pere 25,301 16.3 mi
Hortonville 3,256 17.0 mi

More nearby: every ZIP code in Outagamie County · Wisconsin ZIP codes

Cite this page

zipcodes.pro. “Combined Locks, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/combined-locks

Underlying data is public domain or openly licensed — sources, vintages and licences.