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Where 72528 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 72528 into a pocket calculator and turn it upside down: BZSZL — not quite a word, sorry.
- ➕ As a number, 72,528 = 2 × 2 × 2 × 2 × 3 × 1511. Its digits add up to 24, a total 2,425 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10001101101010000 - 🏠 Its numerical neighbours: 72527 (Desha, AR, 42 mi away) and 72529 (Cherokee Village, AR, 31 mi away).
- 🔄 Backwards, 72528 becomes 82527, which is not a ZIP code at all.
- 👥 27 other ZIP codes are made of exactly the same digits (22578, 25287, 25728, 25827, 27258, 27285, …). The farthest-flung twin is 85722 in Tucson, AZ, 1,108 miles away.
- 🧭 Farther south than 68% of all ZIP codes, and farther west than 61%.
- 🎯430 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 72528 and you would come out at 36.24°S, 87.89°E — 1,268 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 38m of daylight. Shortest: 9h 41m.
- 📏 At 15.4 square miles of land, 72528 is bigger than 33% of ZIP codes — room for about 12 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 292This ZIP292 |
|---|---|
| Households | 197This ZIP197 |
| Housing units | 197This ZIP197 |
| Median age | 62.3This ZIP62.3Arkansas38.5US 38.9 |
| Median household income | $25,559This ZIP$25,559Arkansas$60,773US $80,734 |
| Median home value | $185,800This ZIP$185,800Arkansas$188,000US $332,700 |
| Bachelor's degree or higher | 25.0%This ZIP25.0% |
| Population density | 19.0 / sq miThis ZIP19.0 / sq mi |
Land area
| Land area | 15.37 sq miThis ZIP15.37 sq mi |
|---|---|
| Water area | 0.00 sq mi |
ZIP codes near 72528
| ZIP | City | Distance |
|---|---|---|
72566 | Pineville, AR | 3.5 mi |
72515 | Bexar, AR | 4.2 mi |
72531 | Elizabeth, AR | 5.5 mi |
72585 | Wideman, AR | 6.9 mi |
72519 | Calico Rock, AR | 8.1 mi |
72659 | Norfork, AR | 9.6 mi |
72517 | Brockwell, AR | 11.0 mi |
72565 | Oxford, AR | 11.6 mi |
72544 | Henderson, AR | 12.2 mi |
72658 | Norfork, AR | 13.0 mi |
Find every ZIP code within 10 miles of 72528 →
Questions about this ZIP code
Where is ZIP code 72528?
72528 is in Dolph, Arkansas, in Izard County. Its published point location is 36.2382, -92.1150.
What county is 72528 in?
72528 lies in Izard County.
What area code is 72528?
Dolph uses area code 870, from NANPA's telephone records.
What time zone is 72528 in?
72528 uses America/Chicago.
How many people live in 72528?
About 292 people live in ZIP code 72528, in 197 households, at 19.0 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 72528?
$25,559 a year, against $60,773 across Arkansas.
What ZIP codes are near 72528?
The closest are 72566 (3.5 mi), 72515 (4.2 mi), 72531 (5.5 mi), 72585 (6.9 mi) and 72519 (8.1 mi).
Is 72528 a PO Box ZIP code?
72528 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “72528 ZIP Code — Dolph, Arkansas (Izard County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/72528
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/72528.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.