46402
ZIP 46402 is in Gary, Indiana, in Lake County; area code 219; Central time. Gary has 8 ZIP codes in all.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Lake
- Metro area
- Chicago-Naperville-Elgin, IL-IN
- Population
- 5,836
- Coordinates
- 41.6178, -87.3378
Weather right now
Asking the National Weather Service…
Where 46402 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 46402 into a pocket calculator and turn it upside down: ZOhgh — not quite a word, sorry.
- ➕ As a number, 46,402 = 2 × 23201. Its digits add up to 16, a total 1,922 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011010101000010 - 🏠 Its numerical neighbours: 46401 (Gary, IN, 2 mi away) and 46403 (Gary, IN, 4 mi away).
- 🔄 Backwards, 46402 becomes 20464, which is not a ZIP code at all.
- 👥 32 other ZIP codes are made of exactly the same digits (02446, 02464, 02644, 04426, 04462, 04624, …). The farthest-flung twin is 04624 in Corea, ME, 994 miles away.
- 🧭 Farther north than 72% of all ZIP codes, and farther east than 51%.
- 🎯601 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 46402 and you would come out at 41.62°S, 92.66°E — 1,205 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 12m of daylight. Shortest: 9h 09m.
- 📏 At 8.4 square miles of land, 46402 is bigger than 25% of ZIP codes — room for about 6.4 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 5,836This ZIP5,836 |
|---|---|
| Households | 2,258This ZIP2,258 |
| Housing units | 3,418This ZIP3,418 |
| Median age | 33.5This ZIP33.5Indiana38.1US 38.9 |
| Median household income | $33,529This ZIP$33,529Indiana$71,957US $80,734 |
| Median home value | $85,400This ZIP$85,400Indiana$218,200US $332,700 |
| Median gross rent | $951This ZIP$951Indiana$1,062US $1,413 |
| Bachelor's degree or higher | 10.7%This ZIP10.7% |
| Mean commute | 23.8 minThis ZIP23.8 min |
| Population density | 692.2 / sq miThis ZIP692.2 / sq mi |
Business and tax activity
| Business establishments | 146This ZIP146 |
|---|---|
| Employees | 9,036This ZIP9,036 |
| Annual payroll | $802,840,000This ZIP$802,840,000 |
| Tax returns filed | 1,820This ZIP1,820 |
| Total adjusted gross income | $53,393,000This ZIP$53,393,000 |
Land area
| Land area | 8.43 sq miThis ZIP8.43 sq mi |
|---|---|
| Water area | 4.00 sq miThis ZIP4.00 sq mi |
Other place names in 46402
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 46402
| ZIP | City | Distance |
|---|---|---|
46401 | Gary, IN | 2.1 mi |
46407 | Gary, IN | 2.8 mi |
46404 | Gary, IN | 3.0 mi |
46406 | Gary, IN | 3.7 mi |
46403 | Gary, IN | 4.1 mi |
46409 | Gary, IN | 4.9 mi |
46405 | Lake Station, IN | 4.9 mi |
46408 | Gary, IN | 5.2 mi |
46312 | East Chicago, IN | 6.3 mi |
46323 | Hammond, IN | 6.3 mi |
Find every ZIP code within 10 miles of 46402 →
Questions about this ZIP code
Where is ZIP code 46402?
46402 is in Gary, Indiana, in Lake County, part of the Chicago-Naperville-Elgin, IL-IN metropolitan area. Its published point location is 41.6178, -87.3378.
What county is 46402 in?
46402 lies in Lake County.
What area code is 46402?
Gary uses area code 219, from NANPA's telephone records.
What time zone is 46402 in?
46402 uses America/Chicago.
How many people live in 46402?
About 5,836 people live in ZIP code 46402, in 2,258 households, at 692.2 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 46402?
$33,529 a year, against $71,957 across Indiana.
What ZIP codes are near 46402?
The closest are 46401 (2.1 mi), 46407 (2.8 mi), 46404 (3 mi), 46406 (3.7 mi) and 46403 (4.1 mi).
Is 46402 a PO Box ZIP code?
46402 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “46402 ZIP Code — Gary, Indiana (Lake County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/46402
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/46402.json Underlying data is public domain or openly licensed — sources, vintages and licences.