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Where 68454 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 68454 into a pocket calculator and turn it upside down: hShBg — not quite a word, sorry.
- ➕ As a number, 68,454 = 2 × 3 × 3 × 3803. Its digits add up to 27, a total 1,806 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10000101101100110 - 🏠 Its numerical neighbours: 68453 (Tobias, NE, 59 mi away) and 68455 (Union, NE, 22 mi away).
- 🔄 Backwards, 68454 becomes 45486, which is not a ZIP code at all.
- 👥 31 other ZIP codes are made of exactly the same digits (44685, 44856, 44865, 45648, 45684, 45846, …). The farthest-flung twin is 86445 in Willow Beach, AZ, 1,048 miles away.
- 🧭 Farther north than 63% of all ZIP codes, and farther west than 72%.
- 🎯135 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 68454 and you would come out at 40.69°S, 83.71°E — 888 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 05m of daylight. Shortest: 9h 15m.
- 📏 At 56.9 square miles of land, 68454 is bigger than 63% of ZIP codes — room for about 43 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 778This ZIP778 |
|---|---|
| Households | 336This ZIP336 |
| Housing units | 359This ZIP359 |
| Median age | 40.5This ZIP40.5Nebraska37.2US 38.9 |
| Median household income | $84,375This ZIP$84,375Nebraska$76,475US $80,734 |
| Median home value | $225,000This ZIP$225,000Nebraska$238,600US $332,700 |
| Median gross rent | $1,000This ZIP$1,000Nebraska$1,072US $1,413 |
| Bachelor's degree or higher | 25.9%This ZIP25.9% |
| Mean commute | 30.2 minThis ZIP30.2 min |
| Population density | 13.7 / sq miThis ZIP13.7 / sq mi |
Business and tax activity
| Business establishments | 12This ZIP12 |
|---|---|
| Employees | 54This ZIP54 |
| Annual payroll | $1,656,000This ZIP$1,656,000 |
| Tax returns filed | 330This ZIP330 |
| Total adjusted gross income | $29,809,000This ZIP$29,809,000 |
Land area
| Land area | 56.86 sq miThis ZIP56.86 sq mi |
|---|---|
| Water area | 0.04 sq miThis ZIP0.04 sq mi |
Counties 68454 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Otoe County | 98.3% |
| Cass County | 1.8% |
Other place names in 68454
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 68454
| ZIP | City | Distance |
|---|---|---|
68418 | Palmyra, NE | 4.8 mi |
68446 | Syracuse, NE | 6.9 mi |
68324 | Burr, NE | 9.2 mi |
68349 | Elmwood, NE | 10.0 mi |
68344 | Douglas, NE | 10.2 mi |
68307 | Avoca, NE | 10.3 mi |
68417 | Otoe, NE | 10.6 mi |
68347 | Eagle, NE | 10.6 mi |
68317 | Bennet, NE | 11.4 mi |
68346 | Dunbar, NE | 12.6 mi |
Find every ZIP code within 10 miles of 68454 →
Questions about this ZIP code
Where is ZIP code 68454?
68454 is in Unadilla, Nebraska, in Otoe County. Its published point location is 40.6869, -96.2874.
What county is 68454 in?
68454 spans 2 counties: Otoe County and Cass County. Most of it falls in Otoe County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 68454?
Unadilla uses area code 402, from NANPA's telephone records.
What time zone is 68454 in?
68454 uses America/Chicago.
How many people live in 68454?
About 778 people live in ZIP code 68454, in 336 households, at 13.7 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 68454?
$84,375 a year, against $76,475 across Nebraska.
What ZIP codes are near 68454?
The closest are 68418 (4.8 mi), 68446 (6.9 mi), 68324 (9.2 mi), 68349 (10 mi) and 68344 (10.2 mi).
Is 68454 a PO Box ZIP code?
68454 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “68454 ZIP Code — Unadilla, Nebraska (Otoe County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/68454
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/68454.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.