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Where 71666 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 71666 into a pocket calculator and turn it upside down: gggIL — not quite a word, sorry.
- ➕ As a number, 71,666 = 2 × 7 × 5119. Its digits add up to 26, a total 2,038 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10001011111110010 - 🏠 Its numerical neighbours: 71665 (Rison, AR, 52 mi away) and 71667 (Star City, AR, 36 mi away).
- 🔄 Backwards, 71666 becomes 66617 — and that is a real ZIP code: Topeka, KS, 444 miles away.
- 👥 7 other ZIP codes are made of exactly the same digits (16667, 66617, 66716, 66761, 67661, 76166, …). The farthest-flung twin is 16667 in Osterburg, PA, 831 miles away.
- 🧭 Farther south than 81% of all ZIP codes, and farther west than 59%.
- 🎯583 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 71666 and you would come out at 33.74°S, 88.74°E — 1,434 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 24m of daylight. Shortest: 9h 54m.
- 📏 At 18.0 square miles of land, 71666 is bigger than 36% of ZIP codes — room for about 14 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 10This ZIP10 |
|---|---|
| Households | 5This ZIP5 |
| Housing units | 5This ZIP5 |
| Bachelor's degree or higher | 50.0%This ZIP50.0% |
| Population density | 0.6 / sq miThis ZIP0.6 / sq mi |
Land area
| Land area | 17.96 sq miThis ZIP17.96 sq mi |
|---|---|
| Water area | 0.27 sq miThis ZIP0.27 sq mi |
ZIP codes near 71666
| ZIP | City | Distance |
|---|---|---|
71674 | Watson, AR | 7.3 mi |
71670 | Tillar, AR | 8.0 mi |
71630 | Arkansas City, AR | 9.3 mi |
71654 | Mc Gehee, AR | 10.6 mi |
71677 | Winchester, AR | 13.2 mi |
38725 | Benoit, MS | 13.8 mi |
71662 | Pickens, AR | 15.1 mi |
38772 | Scott, MS | 16.1 mi |
38726 | Beulah, MS | 16.3 mi |
38769 | Rosedale, MS | 17.6 mi |
Find every ZIP code within 10 miles of 71666 →
Questions about this ZIP code
Where is ZIP code 71666?
71666 is in Rohwer, Arkansas, in Desha County. Its published point location is 33.7449, -91.2612.
What county is 71666 in?
71666 lies in Desha County.
What area code is 71666?
Rohwer uses area code 870, from NANPA's telephone records.
What time zone is 71666 in?
71666 uses America/Chicago.
How many people live in 71666?
About 10 people live in ZIP code 71666, in 5 households, at 0.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 71666?
The closest are 71674 (7.3 mi), 71670 (8 mi), 71630 (9.3 mi), 71654 (10.6 mi) and 71677 (13.2 mi).
Is 71666 a PO Box ZIP code?
71666 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “71666 ZIP Code — Rohwer, Arkansas (Desha County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/71666
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/71666.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.