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Where 52035 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.
- 🔢 Type 52035 into a pocket calculator and turn it upside down: SEOZS — not quite a word, sorry.
- ➕ As a number, 52,035 = 3 × 5 × 3469. Its digits add up to 15, a total 1,657 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100101101000011 - 🏠 Its numerical neighbours: 52033 (Cascade, IA, 29 mi away) and 52036 (Delaware, IA, 16 mi away).
- 🔄 Backwards, 52035 becomes 53025, which is not a ZIP code at all.
- 👥 39 other ZIP codes are made of exactly the same digits (02355, 02535, 02553, 03255, 05253, 05352, …). The farthest-flung twin is 02553 in Monument Beach, MA, 1,052 miles away.
- 🧭 Farther north than 80% of all ZIP codes, and farther west than 59%.
- 🎯431 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 52035 and you would come out at 42.67°S, 88.82°E — 1,001 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 19m of daylight. Shortest: 9h 02m.
- 📏 At 50.0 square miles of land, 52035 is bigger than 60% of ZIP codes — room for about 38 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,331This ZIP1,331 |
|---|---|
| Households | 539This ZIP539 |
| Housing units | 602This ZIP602 |
| Median age | 45.7This ZIP45.7Iowa38.6US 38.9 |
| Median household income | $62,109This ZIP$62,109Iowa$75,059US $80,734 |
| Median home value | $138,500This ZIP$138,500Iowa$208,000US $332,700 |
| Median gross rent | $755This ZIP$755Iowa$972US $1,413 |
| Bachelor's degree or higher | 14.8%This ZIP14.8% |
| Mean commute | 32.5 minThis ZIP32.5 min |
| Population density | 26.6 / sq miThis ZIP26.6 / sq mi |
Business and tax activity
| Business establishments | 13This ZIP13 |
|---|---|
| Employees | 72This ZIP72 |
| Annual payroll | $3,147,000This ZIP$3,147,000 |
| Tax returns filed | 410This ZIP410 |
| Total adjusted gross income | $27,553,000This ZIP$27,553,000 |
Land area
| Land area | 50.02 sq miThis ZIP50.02 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Counties 52035 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Clayton County | 62.3% |
| Delaware County | 37.7% |
Other place names in 52035
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 52035
| ZIP | City | Distance |
|---|---|---|
52052 | Guttenberg, IA | 5.9 mi |
52048 | Garber, IA | 6.0 mi |
52056 | Luxemburg, IA | 7.2 mi |
52065 | New Vienna, IA | 7.2 mi |
52050 | Greeley, IA | 8.5 mi |
52042 | Edgewood, IA | 9.1 mi |
52044 | Elkport, IA | 9.9 mi |
52066 | North Buena Vista, IA | 11.1 mi |
52040 | Dyersville, IA | 11.7 mi |
52053 | Holy Cross, IA | 11.9 mi |
Find every ZIP code within 10 miles of 52035 →
Questions about this ZIP code
Where is ZIP code 52035?
52035 is in Colesburg, Iowa, in Clayton County. Its published point location is 42.6707, -91.1812.
What county is 52035 in?
52035 spans 2 counties: Clayton County and Delaware County. Most of it falls in Clayton 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 52035?
Colesburg uses area code 563, from NANPA's telephone records.
What time zone is 52035 in?
52035 uses America/Chicago.
How many people live in 52035?
About 1,331 people live in ZIP code 52035, in 539 households, at 26.6 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 52035?
$62,109 a year, against $75,059 across Iowa.
What ZIP codes are near 52035?
The closest are 52052 (5.9 mi), 52048 (6 mi), 52056 (7.2 mi), 52065 (7.2 mi) and 52050 (8.5 mi).
Is 52035 a PO Box ZIP code?
52035 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “52035 ZIP Code — Colesburg, Iowa (Clayton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52035
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/52035.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.