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 — ZIP/54452

54452

ZIP 54452 is Merrill, Wisconsin, mostly in Lincoln County; area codes 715 and 534; Central time.

Type
Standard
Time zone
America/Chicago
County
Lincoln +1 more
Metro area
none
Population
18,969
Coordinates
45.2177, -89.7936
☼ Live from 54452 — Merrill, WI

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 54452 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 54452
  • 🔢 Type 54452 into a pocket calculator and turn it upside down: ZShhS — not quite a word, sorry.
  • ➕ As a number, 54,452 = 2 × 2 × 13613. Its digits add up to 20, a total 2,586 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101010010110100
  • 🏠 Its numerical neighbours: 54451 (Medford, WI, 30 mi away) and 54454 (Milladore, WI, 43 mi away).
  • 🔄 Backwards, 54452 becomes 25445, which is not a ZIP code at all.
  • 👥 13 other ZIP codes are made of exactly the same digits (24554, 25544, 42455, 44255, 45245, 45254, …). The farthest-flung twin is 24554 in Gladys, VA, 789 miles away.
  • 🧭 Farther north than 92% of all ZIP codes, and farther west than 55%.
  • 🎯581 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 54452 and you would come out at 45.22°S, 90.21°E — 976 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 39m of daylight. Shortest: 8h 44m.
  • 📏 At 438.0 square miles of land, 54452 is bigger than 97% of ZIP codes — room for about 332 Central Parks.
🌙 The sky over 54452 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population18,969This ZIP18,969
Households8,473This ZIP8,473
Housing units9,256This ZIP9,256
Median age47.1This ZIP47.1Wisconsin40.2US 38.9
Median household income$67,669This ZIP$67,669Wisconsin$77,485US $80,734
Median home value$173,900This ZIP$173,900Wisconsin$266,500US $332,700
Median gross rent$774This ZIP$774Wisconsin$1,087US $1,413
Bachelor's degree or higher19.3%This ZIP19.3%
Mean commute22.2 minThis ZIP22.2 min
Population density43.3 / sq miThis ZIP43.3 / sq mi

Business and tax activity

Business establishments397This ZIP397
Employees5,842This ZIP5,842
Annual payroll$300,137,000This ZIP$300,137,000
Tax returns filed9,380This ZIP9,380
Total adjusted gross income$643,098,000This ZIP$643,098,000

Land area

Land area437.95 sq miThis ZIP437.95 sq mi
Water area6.07 sq miThis ZIP6.07 sq mi

Counties 54452 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Lincoln County 89.4%
Marathon County 10.6%

Other place names in 54452

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 54452

ZIPCityDistance
54442 Irma, WI 11.7 mi
54417 Brokaw, WI 14.8 mi
54411 Athens, WI 15.9 mi
54470 Rib Lake, WI 17.5 mi
54401 Wausau, WI 17.8 mi
54403 Wausau, WI 19.0 mi
54448 Marathon, WI 19.7 mi
54435 Gleason, WI 19.9 mi
54487 Tomahawk, WI 20.4 mi
54402 Wausau, WI 21.9 mi

Find every ZIP code within 10 miles of 54452 →

Questions about this ZIP code

Where is ZIP code 54452?

54452 is in Merrill, Wisconsin, in Lincoln County. Its published point location is 45.2177, -89.7936.

What county is 54452 in?

54452 spans 2 counties: Lincoln County and Marathon County. Most of it falls in Lincoln County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 54452?

Merrill uses area codes 715 and 534, from NANPA's telephone records.

What time zone is 54452 in?

54452 uses America/Chicago.

How many people live in 54452?

About 18,969 people live in ZIP code 54452, in 8,473 households, at 43.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 54452?

$67,669 a year, against $77,485 across Wisconsin.

What ZIP codes are near 54452?

The closest are 54442 (11.7 mi), 54417 (14.8 mi), 54411 (15.9 mi), 54470 (17.5 mi) and 54401 (17.8 mi).

Is 54452 a PO Box ZIP code?

54452 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “54452 ZIP Code — Merrill, Wisconsin (Lincoln County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54452

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/54452.json

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