46256
ZIP 46256 is in Indianapolis, Indiana, mostly in Marion County; area codes 317 and 463; Eastern time. Indianapolis has 63 ZIP codes in all.
- Type
- Standard
- Time zone
- America/Indiana/Indianapolis
- County
- Marion +1 more
- Metro area
- Indianapolis-Carmel-Greenwood, IN
- Population
- 20,990
- Coordinates
- 39.9084, -86.0131
Weather right now
Asking the National Weather Service…
Where 46256 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 46256 into a pocket calculator and turn it upside down: gSZgh — not quite a word, sorry.
- ➕ As a number, 46,256 = 2 × 2 × 2 × 2 × 7 × 7 × 59. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011010010110000 - 🏠 Its numerical neighbours: 46255 (Indianapolis, IN, 12 mi away) and 46259 (Indianapolis, IN, 18 mi away).
- 🔄 Backwards, 46256 becomes 65264 — and that is a real ZIP code: Martinsburg, MO, 308 miles away.
- 👥 24 other ZIP codes are made of exactly the same digits (24566, 24656, 25646, 26456, 26546, 42566, …). The farthest-flung twin is 56264 in Minneota, MN, 603 miles away.
- 🧭 Farther north than 56% of all ZIP codes, and farther east than 54%.
- 🎯666 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 46256 and you would come out at 39.91°S, 93.99°E — 1,330 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 20m.
- 📏 At 11.1 square miles of land, 46256 is bigger than 29% of ZIP codes — room for about 8.5 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 20,990This ZIP20,990 |
|---|---|
| Households | 9,041This ZIP9,041 |
| Housing units | 9,996This ZIP9,996 |
| Median age | 38.3This ZIP38.3Indiana38.1US 38.9 |
| Median household income | $93,847This ZIP$93,847Indiana$71,957US $80,734 |
| Median home value | $318,200This ZIP$318,200Indiana$218,200US $332,700 |
| Median gross rent | $1,175This ZIP$1,175Indiana$1,062US $1,413 |
| Bachelor's degree or higher | 57.3%This ZIP57.3% |
| Mean commute | 23.8 minThis ZIP23.8 min |
| Population density | 1,883.4 / sq miThis ZIP1,883.4 / sq mi |
Business and tax activity
| Business establishments | 824This ZIP824 |
|---|---|
| Employees | 20,140This ZIP20,140 |
| Annual payroll | $1,798,468,000This ZIP$1,798,468,000 |
| Tax returns filed | 11,560This ZIP11,560 |
| Total adjusted gross income | $1,554,110,000This ZIP$1,554,110,000 |
Land area
| Land area | 11.15 sq miThis ZIP11.15 sq mi |
|---|---|
| Water area | 0.79 sq miThis ZIP0.79 sq mi |
Counties 46256 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Marion County | 92.0% |
| Hamilton County | 8.0% |
Other place names in 46256
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 46256
| ZIP | City | Distance |
|---|---|---|
46213 | Indianapolis, IN | 1.4 mi |
46236 | Indianapolis, IN | 2.5 mi |
46250 | Indianapolis, IN | 2.7 mi |
46216 | Indianapolis, IN | 2.9 mi |
46085 | Fishers, IN | 3.3 mi |
46249 | Indianapolis, IN | 3.4 mi |
46038 | Fishers, IN | 4.0 mi |
46226 | Indianapolis, IN | 5.1 mi |
46037 | Fishers, IN | 5.3 mi |
46235 | Indianapolis, IN | 5.3 mi |
Find every ZIP code within 10 miles of 46256 →
Questions about this ZIP code
Where is ZIP code 46256?
46256 is in Indianapolis, Indiana, in Marion County, part of the Indianapolis-Carmel-Greenwood, IN metropolitan area. Its published point location is 39.9084, -86.0131.
What county is 46256 in?
46256 spans 2 counties: Marion County and Hamilton County. Most of it falls in Marion 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 46256?
Indianapolis uses area codes 317 and 463, from NANPA's telephone records.
What time zone is 46256 in?
46256 uses America/Indiana/Indianapolis.
How many people live in 46256?
About 20,990 people live in ZIP code 46256, in 9,041 households, at 1,883.4 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 46256?
$93,847 a year, against $71,957 across Indiana.
What ZIP codes are near 46256?
The closest are 46213 (1.4 mi), 46236 (2.5 mi), 46250 (2.7 mi), 46216 (2.9 mi) and 46085 (3.3 mi).
Is 46256 a PO Box ZIP code?
46256 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “46256 ZIP Code — Indianapolis, Indiana (Marion County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/46256
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/46256.json Underlying data is public domain or openly licensed — sources, vintages and licences.