52165
ZIP 52165 is Ridgeway, Iowa, in Winneshiek County; area code 563; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Winneshiek
- Metro area
- none
- Population
- 1,098
- Coordinates
- 43.3085, -91.9943
Weather right now
Asking the National Weather Service…
Where 52165 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 52165 into a pocket calculator and turn it upside down: SgIZS — not quite a word, sorry.
- ➕ As a number, 52,165 = 5 × 10433. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100101111000101 - 🏠 Its numerical neighbours: 52164 (Randalia, IA, 32 mi away) and 52166 (Saint Lucas, IA, 17 mi away).
- 🔄 Backwards, 52165 becomes 56125 — and that is a real ZIP code: Dovray, MN, 185 miles away.
- 👥 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, 931 miles away.
- 🧭 Farther north than 84% of all ZIP codes, and farther west than 61%.
- 🎯417 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 52165 and you would come out at 43.31°S, 88.01°E — 943 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 24m of daylight. Shortest: 8h 58m.
- 📏 At 66.6 square miles of land, 52165 is bigger than 67% of ZIP codes — room for about 51 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,098This ZIP1,098 |
|---|---|
| Households | 414This ZIP414 |
| Housing units | 448This ZIP448 |
| Median age | 36.2This ZIP36.2Iowa38.6US 38.9 |
| Median household income | $85,227This ZIP$85,227Iowa$75,059US $80,734 |
| Median home value | $292,200This ZIP$292,200Iowa$208,000US $332,700 |
| Median gross rent | $655This ZIP$655Iowa$972US $1,413 |
| Bachelor's degree or higher | 11.3%This ZIP11.3% |
| Mean commute | 16.7 minThis ZIP16.7 min |
| Population density | 16.5 / sq miThis ZIP16.5 / sq mi |
Business and tax activity
| Business establishments | 15This ZIP15 |
|---|---|
| Employees | 88This ZIP88 |
| Annual payroll | $4,688,000This ZIP$4,688,000 |
| Tax returns filed | 480This ZIP480 |
| Total adjusted gross income | $33,093,000This ZIP$33,093,000 |
Land area
| Land area | 66.62 sq miThis ZIP66.62 sq mi |
|---|---|
| Water area | 0.10 sq miThis ZIP0.10 sq mi |
Other place names in 52165
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 52165
| ZIP | City | Distance |
|---|---|---|
52136 | Cresco, IA | 7.4 mi |
52132 | Calmar, IA | 7.5 mi |
52168 | Spillville, IA | 7.5 mi |
52163 | Protivin, IA | 8.2 mi |
52144 | Fort Atkinson, IA | 11.8 mi |
52101 | Decorah, IA | 11.8 mi |
52154 | Lawler, IA | 15.7 mi |
52155 | Lime Springs, IA | 16.8 mi |
52171 | Waucoma, IA | 16.9 mi |
52166 | Saint Lucas, IA | 16.9 mi |
Find every ZIP code within 10 miles of 52165 →
Questions about this ZIP code
Where is ZIP code 52165?
52165 is in Ridgeway, Iowa, in Winneshiek County. Its published point location is 43.3085, -91.9943.
What county is 52165 in?
52165 lies in Winneshiek County.
What area code is 52165?
Ridgeway uses area code 563, from NANPA's telephone records.
What time zone is 52165 in?
52165 uses America/Chicago.
How many people live in 52165?
About 1,098 people live in ZIP code 52165, in 414 households, at 16.5 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 52165?
$85,227 a year, against $75,059 across Iowa.
What ZIP codes are near 52165?
The closest are 52136 (7.4 mi), 52132 (7.5 mi), 52168 (7.5 mi), 52163 (8.2 mi) and 52144 (11.8 mi).
Is 52165 a PO Box ZIP code?
52165 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “52165 ZIP Code — Ridgeway, Iowa (Winneshiek County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52165
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/52165.json Underlying data is public domain or openly licensed — sources, vintages and licences.