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zipcodes.pro — ZIP/52403

52403

ZIP 52403 is in Cedar Rapids, Iowa, in Linn County; area code 319; Central time. Cedar Rapids has 14 ZIP codes in all.

Type
Standard
Time zone
America/Chicago
County
Linn
Metro area
Cedar Rapids, IA
Population
22,551
Coordinates
41.9660, -91.5661
☼ Live from 52403 — Cedar Rapids, IA

Weather right now

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Local time: —

Where 52403 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 52403
  • 🔢 Type 52403 into a pocket calculator and turn it upside down: EOhZS — not quite a word, sorry.
  • ➕ As a number, 52,403 = 13 × 29 × 139. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1100110010110011
  • 🏠 Its numerical neighbours: 52402 (Cedar Rapids, IA, 6 mi away) and 52404 (Cedar Rapids, IA, 7 mi away).
  • 🔄 Backwards, 52403 becomes 30425 — and that is a real ZIP code: Garfield, GA, 825 miles away.
  • 👥 68 other ZIP codes are made of exactly the same digits (02345, 02453, 02534, 02543, 03245, 03254, …). The farthest-flung twin is 34205 in Bradenton, FL, 1,122 miles away.
  • 🧭 Farther north than 75% of all ZIP codes, and farther west than 60%.
  • 🎯395 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 52403 and you would come out at 41.97°S, 88.43°E — 1,013 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 14m of daylight. Shortest: 9h 07m.
  • 📏 At 26.2 square miles of land, 52403 is bigger than 43% of ZIP codes — room for about 20 Central Parks.
🌙 The sky over 52403 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population22,551This ZIP22,551
Households9,875This ZIP9,875
Housing units10,723This ZIP10,723
Median age45.0This ZIP45.0Iowa38.6US 38.9
Median household income$74,703This ZIP$74,703Iowa$75,059US $80,734
Median home value$206,900This ZIP$206,900Iowa$208,000US $332,700
Median gross rent$870This ZIP$870Iowa$972US $1,413
Bachelor's degree or higher40.9%This ZIP40.9%
Mean commute18.0 minThis ZIP18.0 min
Population density859.8 / sq miThis ZIP859.8 / sq mi

Business and tax activity

Business establishments382This ZIP382
Employees7,607This ZIP7,607
Annual payroll$432,750,000This ZIP$432,750,000
Tax returns filed10,830This ZIP10,830
Total adjusted gross income$1,236,508,000This ZIP$1,236,508,000

Land area

Land area26.23 sq miThis ZIP26.23 sq mi
Water area0.76 sq miThis ZIP0.76 sq mi

Other place names in 52403

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

ZIP codes near 52403

ZIPCityDistance
52401 Cedar Rapids, IA 4.8 mi
52227 Ely, IA 4.9 mi
52406 Cedar Rapids, IA 5.0 mi
52402 Cedar Rapids, IA 6.2 mi
52314 Mount Vernon, IA 6.4 mi
52302 Marion, IA 6.9 mi
52404 Cedar Rapids, IA 7.0 mi
52407 Cedar Rapids, IA 8.0 mi
52408 Cedar Rapids, IA 8.0 mi
52409 Cedar Rapids, IA 8.0 mi

Find every ZIP code within 10 miles of 52403 →

Questions about this ZIP code

Where is ZIP code 52403?

52403 is in Cedar Rapids, Iowa, in Linn County, part of the Cedar Rapids, IA metropolitan area. Its published point location is 41.9660, -91.5661.

What county is 52403 in?

52403 lies in Linn County.

What area code is 52403?

Cedar Rapids uses area code 319, from NANPA's telephone records.

What time zone is 52403 in?

52403 uses America/Chicago.

How many people live in 52403?

About 22,551 people live in ZIP code 52403, in 9,875 households, at 859.8 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 52403?

$74,703 a year, against $75,059 across Iowa.

What ZIP codes are near 52403?

The closest are 52401 (4.8 mi), 52227 (4.9 mi), 52406 (5 mi), 52402 (6.2 mi) and 52314 (6.4 mi).

Is 52403 a PO Box ZIP code?

52403 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “52403 ZIP Code — Cedar Rapids, Iowa (Linn County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52403

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