61301
ZIP 61301 is La Salle, Illinois, in LaSalle County; area codes 815 and 779; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- LaSalle
- Metro area
- Ottawa, IL
- Population
- 10,398
- Coordinates
- 41.3974, -89.0843
Weather right now
Asking the National Weather Service…
Where 61301 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 61301 into a pocket calculator and turn it upside down: IOEIg — not quite a word, sorry.
- ➕ As a number, 61,301 = 59 × 1039. Its digits add up to 11, a total 714 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1110111101110101 - 🏠 Its numerical neighbours: 61299 (Rock Island, IL, 76 mi away) and 61310 (Amboy, IL, 25 mi away).
- 🔄 Backwards, 61301 becomes 10316, which is not a ZIP code at all.
- 👥 28 other ZIP codes are made of exactly the same digits (01613, 06131, 10163, 11360, 13061, 13160, …). The farthest-flung twin is 01613 in Worcester, MA, 890 miles away.
- 🧭 Farther north than 70% of all ZIP codes, and farther west than 53%.
- 🎯509 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 61301 and you would come out at 41.40°S, 90.92°E — 1,140 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 10m of daylight. Shortest: 9h 11m.
- 📏 At 42.3 square miles of land, 61301 is bigger than 55% of ZIP codes — room for about 32 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 10,398This ZIP10,398 |
|---|---|
| Households | 4,579This ZIP4,579 |
| Housing units | 5,037This ZIP5,037 |
| Median age | 41.7This ZIP41.7Illinois39.0US 38.9 |
| Median household income | $60,328This ZIP$60,328Illinois$83,390US $80,734 |
| Median home value | $129,000This ZIP$129,000Illinois$263,300US $332,700 |
| Median gross rent | $1,039This ZIP$1,039Illinois$1,274US $1,413 |
| Bachelor's degree or higher | 18.3%This ZIP18.3% |
| Mean commute | 20.1 minThis ZIP20.1 min |
| Population density | 246.1 / sq miThis ZIP246.1 / sq mi |
Business and tax activity
| Business establishments | 267This ZIP267 |
|---|---|
| Employees | 2,734This ZIP2,734 |
| Annual payroll | $173,890,000This ZIP$173,890,000 |
| Tax returns filed | 5,010This ZIP5,010 |
| Total adjusted gross income | $324,648,000This ZIP$324,648,000 |
Land area
| Land area | 42.26 sq miThis ZIP42.26 sq mi |
|---|---|
| Water area | 0.39 sq miThis ZIP0.39 sq mi |
Other place names in 61301
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 61301
| ZIP | City | Distance |
|---|---|---|
61373 | Utica, IL | 4.6 mi |
61372 | Troy Grove, IL | 4.7 mi |
61354 | Peru, IL | 5.3 mi |
61320 | Dalzell, IL | 5.3 mi |
61329 | Ladd, IL | 6.6 mi |
61317 | Cherry, IL | 6.9 mi |
61312 | Arlington, IL | 7.7 mi |
61371 | Triumph, IL | 7.8 mi |
61362 | Spring Valley, IL | 7.9 mi |
61348 | Oglesby, IL | 8.1 mi |
Find every ZIP code within 10 miles of 61301 →
Questions about this ZIP code
Where is ZIP code 61301?
61301 is in La Salle, Illinois, in LaSalle County, part of the Ottawa, IL micropolitan area. Its published point location is 41.3974, -89.0843.
What county is 61301 in?
61301 lies in LaSalle County.
What area code is 61301?
La Salle uses area codes 815 and 779, from NANPA's telephone records.
What time zone is 61301 in?
61301 uses America/Chicago.
How many people live in 61301?
About 10,398 people live in ZIP code 61301, in 4,579 households, at 246.1 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 61301?
$60,328 a year, against $83,390 across Illinois.
What ZIP codes are near 61301?
The closest are 61373 (4.6 mi), 61372 (4.7 mi), 61354 (5.3 mi), 61320 (5.3 mi) and 61329 (6.6 mi).
Is 61301 a PO Box ZIP code?
61301 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “61301 ZIP Code — La Salle, Illinois (LaSalle County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61301
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/61301.json Underlying data is public domain or openly licensed — sources, vintages and licences.