ZIP code 46278: Indianapolis, IN
46278 is a ZIP code in Indianapolis, Indiana, mainly in Marion County, part of the Indianapolis-Carmel-Greenwood, IN metro area. About 8,450 people live here.
- Population
- 8,450
- Median household income
- $158,648
- Typical home value
- $428,000+2.5% in 12 months
- Median rent
- $1,589gross, per month
- Median age
- 45.6
- Homeowners
- 97.8%of occupied homes
Shaded: ZIP code 46278's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 46278 details
| City | Indianapolis |
|---|---|
| State | Indiana |
| County | Marion County (also partly Hendricks County) |
| Metro area | Indianapolis-Carmel-Greenwood, IN |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 13.2 sq mi, plus 0.2 sq mi of water |
| Population density | 640 people per sq mi |
| Bachelor's degree or higher | 64% of adults 25+ |
| Average commute | 25 minutes |
| Center coordinates | 39.89294, -86.29806 |
ZIP codes near 46278
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 46254 | Indianapolis, IN | 3.4 mi | 40,674 |
| 46268 | Indianapolis, IN | 3.4 mi | 25,913 |
| 46112 | Brownsburg, IN | 4.9 mi | 44,220 |
| 46234 | Indianapolis, IN | 5.9 mi | 28,300 |
| 46228 | Indianapolis, IN | 6.0 mi | 15,724 |
| 46077 | Zionsville, IN | 6.2 mi | 36,760 |
| 46260 | Indianapolis, IN | 6.3 mi | 35,707 |
| 46214 | Indianapolis, IN | 6.9 mi | 24,472 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 46278?
A typical home in ZIP code 46278 is worth about $428,000 (Zillow Home Value Index). The median household here earns $158,648 a year. See what buying here would cost per month, with Indiana average taxes and insurance filled in.
Monthly payment for a $428,000 homeWhat can a $158,648 income afford?Rental property numbers
About ZIP code 46278
What city is ZIP code 46278?
ZIP code 46278 is in Indianapolis, IN, in Marion County.
What county is ZIP code 46278 in?
46278 is mainly in Marion County, Indiana, and partly in Hendricks County.
What is the population of ZIP code 46278?
About 8,450 people live in ZIP code 46278, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 46278 in?
46278 is in Eastern Time (UTC−5). It observes daylight saving time.
What other ZIP codes does Indianapolis have?
Indianapolis, IN also uses 46201, 46202, 46203, 46204, 46205, 46206, 46207, 46208, 46209, 46211, 46213, 46214, 46216, 46217, 46218, 46219, 46220, 46221, 46222, 46224, 46225, 46226, 46227, 46228, 46229, 46230, 46231, 46234, 46235, 46236, 46237, 46239, 46240, 46241, 46242, 46244, 46247, 46249, 46250, 46251, 46253, 46254, 46255, 46256, 46259, 46260, 46262, 46266, 46268, 46274, 46275, 46277, 46280, 46282, 46283, 46285, 46288, 46290, 46291, 46295, 46296 and 46298.