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/52168

52168

ZIP 52168 is Spillville, Iowa, in Winneshiek County; area code 563; Central time.

Type
Standard
Time zone
America/Chicago
County
Winneshiek
Metro area
none
Population
356
Coordinates
43.2034, -91.9534
☼ Live from 52168 — Spillville, IA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 52168 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 52168
  • 🔢 Type 52168 into a pocket calculator and turn it upside down: BgIZS — not quite a word, sorry.
  • ➕ As a number, 52,168 = 2 × 2 × 2 × 6521. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1100101111001000
  • 🏠 Its numerical neighbours: 52166 (Saint Lucas, IA, 9 mi away) and 52169 (Wadena, IA, 28 mi away).
  • 🔄 Backwards, 52168 becomes 86125, which is not a ZIP code at all.
  • 👥 54 other ZIP codes are made of exactly the same digits (12568, 12586, 12856, 12865, 15268, 15286, …). The farthest-flung twin is 85621 in Nogales, AZ, 1,318 miles away.
  • 🧭 Farther north than 84% of all ZIP codes, and farther west than 61%.
  • 🎯414 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 52168 and you would come out at 43.20°S, 88.05°E — 948 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 23m of daylight. Shortest: 8h 59m.
  • 📏 At 0.379 square miles of land, 52168 is bigger than 4% of ZIP codes — about 183 football fields.
🌙 The sky over 52168 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population356This ZIP356
Households157This ZIP157
Housing units177This ZIP177
Median age44.1This ZIP44.1Iowa38.6US 38.9
Median household income$54,375This ZIP$54,375Iowa$75,059US $80,734
Median home value$157,500This ZIP$157,500Iowa$208,000US $332,700
Median gross rent$870This ZIP$870Iowa$972US $1,413
Bachelor's degree or higher19.0%This ZIP19.0%
Mean commute19.0 minThis ZIP19.0 min
Population density939.3 / sq miThis ZIP939.3 / sq mi

Business and tax activity

Business establishments10This ZIP10
Employees80This ZIP80
Annual payroll$3,844,000This ZIP$3,844,000

Land area

Land area0.38 sq miThis ZIP0.38 sq mi
Water area0.00 sq mi

Other place names in 52168

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

ZIP codes near 52168

ZIPCityDistance
52132 Calmar, IA 1.4 mi
52144 Fort Atkinson, IA 4.4 mi
52165 Ridgeway, IA 7.5 mi
52163 Protivin, IA 7.6 mi
52166 Saint Lucas, IA 9.4 mi
52171 Waucoma, IA 10.6 mi
52161 Ossian, IA 11.2 mi
52154 Lawler, IA 12.2 mi
52136 Cresco, IA 14.1 mi
52101 Decorah, IA 14.5 mi

Find every ZIP code within 10 miles of 52168 →

Questions about this ZIP code

Where is ZIP code 52168?

52168 is in Spillville, Iowa, in Winneshiek County. Its published point location is 43.2034, -91.9534.

What county is 52168 in?

52168 lies in Winneshiek County.

What area code is 52168?

Spillville uses area code 563, from NANPA's telephone records.

What time zone is 52168 in?

52168 uses America/Chicago.

How many people live in 52168?

About 356 people live in ZIP code 52168, in 157 households, at 939.3 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 52168?

$54,375 a year, against $75,059 across Iowa.

What ZIP codes are near 52168?

The closest are 52132 (1.4 mi), 52144 (4.4 mi), 52165 (7.5 mi), 52163 (7.6 mi) and 52166 (9.4 mi).

Is 52168 a PO Box ZIP code?

52168 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “52168 ZIP Code — Spillville, Iowa (Winneshiek County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52168

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/52168.json

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