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/55398

55398

ZIP 55398 is Zimmerman, Minnesota, mostly in Sherburne County; area code 763; Central time.

Type
Standard
Time zone
America/Chicago
County
Sherburne +1 more
Population
17,688
Coordinates
45.4587, -93.5895
☼ Live from 55398 — Zimmerman, MN

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 55398 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 55398
  • 🔢 Type 55398 into a pocket calculator and turn it upside down: BGESS — not quite a word, sorry.
  • ➕ As a number, 55,398 = 2 × 3 × 7 × 1319. Its digits add up to 30, a total 1,024 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101100001100110
  • 🏠 Its numerical neighbours: 55397 (Young America, MN, 47 mi away) and 55401 (Minneapolis, MN, 36 mi away).
  • 🔄 Backwards, 55398 becomes 89355, which is not a ZIP code at all.
  • 👥 25 other ZIP codes are made of exactly the same digits (35895, 35958, 38559, 38955, 39558, 53589, …). The farthest-flung twin is 95538 in Fort Dick, CA, 1,538 miles away.
  • 🧭 Farther north than 92% of all ZIP codes, and farther west than 65%.
  • 🎯464 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 55398 and you would come out at 45.46°S, 86.41°E — 802 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 41m of daylight. Shortest: 8h 42m.
  • 📏 At 73.1 square miles of land, 55398 is bigger than 70% of ZIP codes — room for about 56 Central Parks.
🌙 The sky over 55398 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population17,688This ZIP17,688
Households6,202This ZIP6,202
Housing units6,500This ZIP6,500
Median age36.4This ZIP36.4Minnesota38.8US 38.9
Median household income$103,419This ZIP$103,419Minnesota$89,062US $80,734
Median home value$355,100This ZIP$355,100Minnesota$329,300US $332,700
Median gross rent$1,250This ZIP$1,250Minnesota$1,280US $1,413
Bachelor's degree or higher23.0%This ZIP23.0%
Mean commute35.7 minThis ZIP35.7 min
Population density241.9 / sq miThis ZIP241.9 / sq mi

Business and tax activity

Business establishments338This ZIP338
Employees1,847This ZIP1,847
Annual payroll$67,334,000This ZIP$67,334,000
Tax returns filed8,920This ZIP8,920
Total adjusted gross income$764,910,000This ZIP$764,910,000

Land area

Land area73.12 sq miThis ZIP73.12 sq mi
Water area3.75 sq miThis ZIP3.75 sq mi

Counties 55398 spans

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

CountyShare of this ZIP
Sherburne County 82.6%
Isanti County 17.4%

Other place names in 55398

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

ZIP codes near 55398

ZIPCityDistance
55371 Princeton, MN 8.1 mi
55330 Elk River, MN 8.8 mi
55309 Big Lake, MN 8.9 mi
55377 Santiago, MN 12.3 mi
55308 Becker, MN 12.3 mi
55303 Anoka, MN 14.0 mi
55070 Saint Francis, MN 14.3 mi
55040 Isanti, MN 15.1 mi
55301 Albertville, MN 15.2 mi
55017 Dalbo, MN 16.4 mi

Find every ZIP code within 10 miles of 55398 →

Questions about this ZIP code

Where is ZIP code 55398?

55398 is in Zimmerman, Minnesota, in Sherburne County, part of the Minneapolis-St. Paul-Bloomington, MN-WI metropolitan area. Its published point location is 45.4587, -93.5895.

What county is 55398 in?

55398 spans 2 counties: Sherburne County and Isanti County. Most of it falls in Sherburne 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 55398?

Zimmerman uses area code 763, from NANPA's telephone records.

What time zone is 55398 in?

55398 uses America/Chicago.

How many people live in 55398?

About 17,688 people live in ZIP code 55398, in 6,202 households, at 241.9 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 55398?

$103,419 a year, against $89,062 across Minnesota.

What ZIP codes are near 55398?

The closest are 55371 (8.1 mi), 55330 (8.8 mi), 55309 (8.9 mi), 55377 (12.3 mi) and 55308 (12.3 mi).

Is 55398 a PO Box ZIP code?

55398 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “55398 ZIP Code — Zimmerman, Minnesota (Sherburne County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/55398

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/55398.json

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