What city is ZIP code 46746?

ZIP code 46746 is in Ontario, IN (LaGrange County).

What county is ZIP code 46746 in?

ZIP code 46746 is mostly in LaGrange County, Indiana.

How many people live in ZIP code 46746?

About 4,697 people live in the 46746 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 46746

Ontario, IN, LaGrange County

Population

4,697

Land area

71.7sq mi

People per sq mi

City

Ontario

ZIP 46746 and nearby ZIP codes

Full map

ZIP 46746 at a glance

ZIP 46746 (Ontario) is 66% less dense than Indiana as a whole.
The median household income is $73,244, close to the Indiana median.
A typical owner-occupied home is valued at $160,800 (26% below Indiana) and median rent is $866 a month.

Local data for ZIP 46746

Counts from official public data

Housing and community stats

ZIP 46746, American Community Survey 2020-2024

Full profile

Median household income

$73,244

Poverty rate

6.4%

Median home value

$160,800

Median rent

$866/mo

Homeownership

71.6%

Bachelor's or higher

19.4%

Median age

31.4

Average commute

20.4 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

1,464

$65.8M annual payroll

PPP loans

$10.1M

74 loans

Campaign donations

$4,861

28% D, 11% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 46746, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: strong wind

Storm events since 1996

288

Countywide, mostly thunderstorm wind

Flood insurance policies

172

0.8% of homes, county

July high / Jan low

83° / 17°F

38.5 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 46746, CDC PLACES estimates

All 40 measures

Obesity

39.6%

U.S. 33.3% +6.3 pts

Diabetes

12.4%

U.S. 12.1% about the same

Smoking

16.6%

U.S. 12.8% +3.8 pts

Uninsured (18-64)

10.6%

U.S. 11.1% -0.5 pts

Frequently asked questions

What city is ZIP code 46746?: ZIP code 46746 is in Ontario, IN (LaGrange County).
What county is ZIP code 46746 in?: ZIP code 46746 is mostly in LaGrange County, Indiana.
How many people live in ZIP code 46746?: About 4,697 people live in the 46746 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.