68037
ZIP 68037 is Louisville, Nebraska, in Cass County; area codes 402 and 531; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Cass
- Metro area
- Omaha, NE-IA
- Population
- 2,524
- Coordinates
- 40.9835, -96.1300
Weather right now
Asking the National Weather Service…
Where 68037 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 68037 into a pocket calculator and turn it upside down: LEOBg — not quite a word, sorry.
- ➕ As a number, 68,037 = 3 × 22679. Its digits add up to 24, a total 2,425 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10000100111000101 - 🏠 Its numerical neighbours: 68036 (Linwood, NE, 51 mi away) and 68038 (Lyons, NE, 69 mi away).
- 🔄 Backwards, 68037 becomes 73086 — and that is a real ZIP code: Sulphur, OK, 451 miles away.
- 👥 46 other ZIP codes are made of exactly the same digits (03768, 03867, 06378, 06387, 06783, 07836, …). The farthest-flung twin is 03867 in Rochester, NH, 1,293 miles away.
- 🧭 Farther north than 66% of all ZIP codes, and farther west than 72%.
- 🎯152 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 68037 and you would come out at 40.98°S, 83.87°E — 879 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 07m of daylight. Shortest: 9h 13m.
- 📏 At 53.2 square miles of land, 68037 is bigger than 61% of ZIP codes — room for about 40 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,524This ZIP2,524 |
|---|---|
| Households | 991This ZIP991 |
| Housing units | 1,063This ZIP1,063 |
| Median age | 39.3This ZIP39.3Nebraska37.2US 38.9 |
| Median household income | $107,839This ZIP$107,839Nebraska$76,475US $80,734 |
| Median home value | $245,800This ZIP$245,800Nebraska$238,600US $332,700 |
| Median gross rent | $1,181This ZIP$1,181Nebraska$1,072US $1,413 |
| Bachelor's degree or higher | 38.9%This ZIP38.9% |
| Mean commute | 27.0 minThis ZIP27.0 min |
| Population density | 47.5 / sq miThis ZIP47.5 / sq mi |
Business and tax activity
| Business establishments | 92This ZIP92 |
|---|---|
| Employees | 571This ZIP571 |
| Annual payroll | $34,918,000This ZIP$34,918,000 |
| Tax returns filed | 1,290This ZIP1,290 |
| Total adjusted gross income | $125,191,000This ZIP$125,191,000 |
Land area
| Land area | 53.17 sq miThis ZIP53.17 sq mi |
|---|---|
| Water area | 1.59 sq miThis ZIP1.59 sq mi |
Other place names in 68037
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 68037
| ZIP | City | Distance |
|---|---|---|
68016 | Cedar Creek, NE | 3.0 mi |
68403 | Manley, NE | 4.8 mi |
68059 | Springfield, NE | 5.8 mi |
68058 | South Bend, NE | 6.1 mi |
68463 | Weeping Water, NE | 7.4 mi |
68407 | Murdock, NE | 8.1 mi |
68048 | Plattsmouth, NE | 9.8 mi |
68046 | Papillion, NE | 10.4 mi |
68409 | Murray, NE | 10.6 mi |
68413 | Nehawka, NE | 10.9 mi |
Find every ZIP code within 10 miles of 68037 →
Questions about this ZIP code
Where is ZIP code 68037?
68037 is in Louisville, Nebraska, in Cass County, part of the Omaha, NE-IA metropolitan area. Its published point location is 40.9835, -96.1300.
What county is 68037 in?
68037 lies in Cass County.
What area code is 68037?
Louisville uses area codes 402 and 531, from NANPA's telephone records.
What time zone is 68037 in?
68037 uses America/Chicago.
How many people live in 68037?
About 2,524 people live in ZIP code 68037, in 991 households, at 47.5 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 68037?
$107,839 a year, against $76,475 across Nebraska.
What ZIP codes are near 68037?
The closest are 68016 (3 mi), 68403 (4.8 mi), 68059 (5.8 mi), 68058 (6.1 mi) and 68463 (7.4 mi).
Is 68037 a PO Box ZIP code?
68037 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “68037 ZIP Code — Louisville, Nebraska (Cass County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/68037
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/68037.json Underlying data is public domain or openly licensed — sources, vintages and licences.