Steuben County, Indiana ZIP codes
6 ZIP codes are in Steuben County, plus 3 that cross in from neighboring counties. It's part of the Angola, IN micro area.
- ZIP codes
- 6
- Population in these ZIPs
- 35,422
- Avg. median income
- $75,000population-weighted
- Cities & towns
- 6
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Steuben County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 46703 | Angola | 18,572 | $74,569 | $319,400 |
| 46737 | Fremont | 7,402 | $74,975 | $379,700 |
| 46742 | Hamilton | 3,292 | $78,750 | $366,800 |
| 46747 | Hudson | 2,388 | $75,662 | $269,500 |
| 46776 | Orland | 1,547 | $54,801 | $226,600 |
| 46779 | Pleasant Lake | 2,221 | $86,000 | $246,600 |
ZIP codes partly in Steuben County
These ZIP codes are mostly in a neighboring county but cover part of Steuben County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 46705 | Ashley | DeKalb County | 1,972 | $67,266 | $201,400 |
| 46761 | Lagrange | LaGrange County | 12,032 | $71,430 | $302,700 |
| 46793 | Waterloo | DeKalb County | 4,104 | $79,949 | $256,300 |
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
Cities and towns in Steuben County
Nearby counties
Frequently asked questions
How many ZIP codes are in Steuben County, Indiana?
6 ZIP codes are mainly in Steuben County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Steuben County?
ZIP codes in Steuben County use the city names Angola, Fremont, Hamilton, Hudson, Orland and Pleasant Lake.
What metro area is Steuben County in?
Steuben County is part of the Angola, IN micropolitan statistical area.