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Where 66749 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 66749 into a pocket calculator and turn it upside down: GhLgg — not quite a word, sorry.
- ➕ 66749 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 32, a total 644 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10000010010111101 - 🏠 Its numerical neighbours: 66748 (Humboldt, KS, 9 mi away) and 66751 (La Harpe, KS, 7 mi away).
- 🔄 Backwards, 66749 becomes 94766, which is not a ZIP code at all.
- 👥 16 other ZIP codes are made of exactly the same digits (46769, 46796, 46967, 47966, 49667, 49676, …). The farthest-flung twin is 96746 in Kapaa, HI, 3,902 miles away.
- 🧭 Farther south than 59% of all ZIP codes, and farther west than 69%.
- 🎯215 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 66749 and you would come out at 37.93°S, 84.58°E — 1,063 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 48m of daylight. Shortest: 9h 32m.
- 📏 At 109.1 square miles of land, 66749 is bigger than 80% of ZIP codes — room for about 83 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 7,448This ZIP7,448 |
|---|---|
| Households | 2,898This ZIP2,898 |
| Housing units | 3,448This ZIP3,448 |
| Median age | 37.8This ZIP37.8Kansas37.4US 38.9 |
| Median household income | $60,093This ZIP$60,093Kansas$74,275US $80,734 |
| Median home value | $107,000This ZIP$107,000Kansas$217,200US $332,700 |
| Median gross rent | $776This ZIP$776Kansas$1,060US $1,413 |
| Bachelor's degree or higher | 25.2%This ZIP25.2% |
| Mean commute | 16.8 minThis ZIP16.8 min |
| Population density | 68.3 / sq miThis ZIP68.3 / sq mi |
Business and tax activity
| Business establishments | 249This ZIP249 |
|---|---|
| Employees | 2,725This ZIP2,725 |
| Annual payroll | $120,306,000This ZIP$120,306,000 |
| Tax returns filed | 3,290This ZIP3,290 |
| Total adjusted gross income | $171,792,000This ZIP$171,792,000 |
Land area
| Land area | 109.11 sq miThis ZIP109.11 sq mi |
|---|---|
| Water area | 1.81 sq miThis ZIP1.81 sq mi |
Other place names in 66749
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 66749
| ZIP | City | Distance |
|---|---|---|
66742 | Gas, KS | 3.7 mi |
66751 | La Harpe, KS | 6.8 mi |
66761 | Piqua, KS | 8.6 mi |
66748 | Humboldt, KS | 9.3 mi |
66015 | Colony, KS | 9.8 mi |
66758 | Neosho Falls, KS | 10.9 mi |
66755 | Moran, KS | 13.5 mi |
66732 | Elsmore, KS | 15.1 mi |
66857 | Le Roy, KS | 16.7 mi |
66091 | Welda, KS | 17.1 mi |
Find every ZIP code within 10 miles of 66749 →
Questions about this ZIP code
Where is ZIP code 66749?
66749 is in Iola, Kansas, in Allen County. Its published point location is 37.9338, -95.4150.
What county is 66749 in?
66749 lies in Allen County.
What area code is 66749?
Iola uses area code 620, from NANPA's telephone records.
What time zone is 66749 in?
66749 uses America/Chicago.
How many people live in 66749?
About 7,448 people live in ZIP code 66749, in 2,898 households, at 68.3 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 66749?
$60,093 a year, against $74,275 across Kansas.
What ZIP codes are near 66749?
The closest are 66742 (3.7 mi), 66751 (6.8 mi), 66761 (8.6 mi), 66748 (9.3 mi) and 66015 (9.8 mi).
Is 66749 a PO Box ZIP code?
66749 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “66749 ZIP Code — Iola, Kansas (Allen County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/66749
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/66749.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.