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Where 51652 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 51652 into a pocket calculator and turn it upside down: ZSgIS — not quite a word, sorry.
- ➕ As a number, 51,652 = 2 × 2 × 37 × 349. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100100111000100 - 🏠 Its numerical neighbours: 51651 (Shambaugh, IA, 32 mi away) and 51653 (Tabor, IA, 8 mi away).
- 🔄 Backwards, 51652 becomes 25615, which is not a ZIP code at all.
- 👥 30 other ZIP codes are made of exactly the same digits (12565, 15265, 15562, 15625, 16255, 21556, …). The farthest-flung twin is 12565 in Philmont, NY, 1,138 miles away.
- 🧭 Farther north than 64% of all ZIP codes, and farther west than 70%.
- 🎯169 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 51652 and you would come out at 40.77°S, 84.38°E — 908 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 15m.
- 📏 At 74.4 square miles of land, 51652 is bigger than 70% of ZIP codes — room for about 56 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,569This ZIP1,569 |
|---|---|
| Households | 628This ZIP628 |
| Housing units | 744This ZIP744 |
| Median age | 45.0This ZIP45.0Iowa38.6US 38.9 |
| Median household income | $82,200This ZIP$82,200Iowa$75,059US $80,734 |
| Median home value | $134,800This ZIP$134,800Iowa$208,000US $332,700 |
| Median gross rent | $813This ZIP$813Iowa$972US $1,413 |
| Bachelor's degree or higher | 19.0%This ZIP19.0% |
| Mean commute | 19.5 minThis ZIP19.5 min |
| Population density | 21.1 / sq miThis ZIP21.1 / sq mi |
Business and tax activity
| Business establishments | 51This ZIP51 |
|---|---|
| Employees | 283This ZIP283 |
| Annual payroll | $12,538,000This ZIP$12,538,000 |
| Tax returns filed | 770This ZIP770 |
| Total adjusted gross income | $54,593,000This ZIP$54,593,000 |
Land area
| Land area | 74.40 sq miThis ZIP74.40 sq mi |
|---|---|
| Water area | 0.43 sq miThis ZIP0.43 sq mi |
Other place names in 51652
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 51652
| ZIP | City | Distance |
|---|---|---|
51649 | Randolph, IA | 7.4 mi |
51650 | Riverton, IA | 7.5 mi |
51653 | Tabor, IA | 7.9 mi |
51639 | Farragut, IA | 9.0 mi |
51654 | Thurman, IA | 9.3 mi |
51648 | Percival, IA | 9.6 mi |
51640 | Hamburg, IA | 10.3 mi |
51645 | Imogene, IA | 12.9 mi |
51603 | Shenandoah, IA | 13.1 mi |
51601 | Shenandoah, IA | 14.7 mi |
Find every ZIP code within 10 miles of 51652 →
Questions about this ZIP code
Where is ZIP code 51652?
51652 is in Sidney, Iowa, in Fremont County. Its published point location is 40.7725, -95.6231.
What county is 51652 in?
51652 lies in Fremont County.
What area code is 51652?
Sidney uses area code 712, from NANPA's telephone records.
What time zone is 51652 in?
51652 uses America/Chicago.
How many people live in 51652?
About 1,569 people live in ZIP code 51652, in 628 households, at 21.1 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 51652?
$82,200 a year, against $75,059 across Iowa.
What ZIP codes are near 51652?
The closest are 51649 (7.4 mi), 51650 (7.5 mi), 51653 (7.9 mi), 51639 (9 mi) and 51654 (9.3 mi).
Is 51652 a PO Box ZIP code?
51652 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “51652 ZIP Code — Sidney, Iowa (Fremont County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/51652
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/51652.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.