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zipcodes.pro — ZIP/52594

52594

ZIP 52594 is Unionville, Iowa, mostly in Appanoose County; area code 641; Central time.

Type
Standard
Time zone
America/Chicago
County
Appanoose +1 more
Metro area
none
Population
676
Coordinates
40.8360, -92.6524
☼ Live from 52594 — Unionville, IA

Weather right now

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Local time: —

Where 52594 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 52594
  • 🔢 Type 52594 into a pocket calculator and turn it upside down: hGSZS — not quite a word, sorry.
  • ➕ As a number, 52,594 = 2 × 26297. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1100110101110010
  • 🏠 Its numerical neighbours: 52593 (Udell, IA, 7 mi away) and 52595 (University Park, IA, 31 mi away).
  • 🔄 Backwards, 52594 becomes 49525 — and that is a real ZIP code: Grand Rapids, MI, 393 miles away.
  • 👥 27 other ZIP codes are made of exactly the same digits (24595, 29455, 29545, 29554, 49255, 49525, …). The farthest-flung twin is 95524 in Bayside, CA, 1,633 miles away.
  • 🧭 Farther north than 65% of all ZIP codes, and farther west than 62%.
  • 🎯320 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 52594 and you would come out at 40.84°S, 87.35°E — 1,018 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 14m.
  • 📏 At 47.1 square miles of land, 52594 is bigger than 58% of ZIP codes — room for about 36 Central Parks.
🌙 The sky over 52594 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population676This ZIP676
Households215This ZIP215
Housing units231This ZIP231
Median age42.3This ZIP42.3Iowa38.6US 38.9
Median household income$75,938This ZIP$75,938Iowa$75,059US $80,734
Median home value$193,300This ZIP$193,300Iowa$208,000US $332,700
Bachelor's degree or higher10.9%This ZIP10.9%
Mean commute19.6 minThis ZIP19.6 min
Population density14.3 / sq miThis ZIP14.3 / sq mi

Business and tax activity

Business establishments4This ZIP4
Employees7This ZIP7
Annual payroll$355,000This ZIP$355,000
Tax returns filed170This ZIP170
Total adjusted gross income$11,031,000This ZIP$11,031,000

Land area

Land area47.14 sq miThis ZIP47.14 sq mi
Water area0.04 sq miThis ZIP0.04 sq mi

Counties 52594 spans

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

CountyShare of this ZIP
Appanoose County 61.8%
Davis County 38.2%

Other place names in 52594

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

ZIP codes near 52594

ZIPCityDistance
52552 Drakesville, IA 5.5 mi
52593 Udell, IA 6.6 mi
52536 Blakesburg, IA 8.7 mi
52571 Moravia, IA 9.8 mi
52572 Moulton, IA 11.6 mi
52537 Bloomfield, IA 14.3 mi
52531 Albia, IA 15.8 mi
52555 Exline, IA 15.8 mi
52544 Centerville, IA 16.3 mi
52574 Mystic, IA 16.4 mi

Find every ZIP code within 10 miles of 52594 →

Questions about this ZIP code

Where is ZIP code 52594?

52594 is in Unionville, Iowa, in Appanoose County. Its published point location is 40.8360, -92.6524.

What county is 52594 in?

52594 spans 2 counties: Appanoose County and Davis County. Most of it falls in Appanoose 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 52594?

Unionville uses area code 641, from NANPA's telephone records.

What time zone is 52594 in?

52594 uses America/Chicago.

How many people live in 52594?

About 676 people live in ZIP code 52594, in 215 households, at 14.3 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 52594?

$75,938 a year, against $75,059 across Iowa.

What ZIP codes are near 52594?

The closest are 52552 (5.5 mi), 52593 (6.6 mi), 52536 (8.7 mi), 52571 (9.8 mi) and 52572 (11.6 mi).

Is 52594 a PO Box ZIP code?

52594 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “52594 ZIP Code — Unionville, Iowa (Appanoose County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52594

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