Cass County, IN ZIP codes
There are 10 ZIP codes in Cass County, IN, in 10 towns, from 46932 to 46998. The largest are 46947 (Logansport), 46932 (Galveston) and 46994 (Walton).
The county seat is Logansport.
- ZIP codes
- 10
- Towns
- 10
- County seat
- Logansport
- County FIPS
18017- State
- Indiana
- Population
- 37,680
- Median household income
- $56,403
- Land area
- 412 sq mi
- Area code
- 574
- Metro area
- Logansport
Cass County ZIP codes by town
- Logansport (county seat)
- 46947
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Cass County ZIP codes
The ZIP codes of Cass County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Cass County in numbers
About 37,680 people live in Cass County, in 15,037 households, the 40th most populous of Indiana's 92 counties. The median household income is $56,403 a year, 22% below the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $133,800 (39% below the Indiana median), and median gross rent is $783 a month. The median age is 41.8; 16.5% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 22 minutes.
| Population | 37,680 |
|---|---|
| Households | 15,037 |
| Median age | 41.8 |
| Median household income | $56,403 |
| Median home value | $133,800 |
| Median gross rent | $783 |
| Bachelor's degree or higher | 16.5% |
| Mean commute | 22.3 min |
| Population density | 91 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Cass County
| Town | ZIP codes | Population |
|---|---|---|
| Logansport | 1 | 17,790 |
| Galveston | 1 | 1,363 |
| Royal Center | 1 | 919 |
| Walton | 1 | 827 |
| Twelve Mile | 1 | 300 |
| Young America | 1 | 225 |
| Onward | 1 | 202 |
| Lucerne | 1 | 141 |
| New Waverly | 1 | 101 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Cass County.
- Howard County (9)
- Miami County (9)
- Wabash County (10)
- White County (9)
- Carroll County (9)
- Fulton County (8)
- Pulaski County (6)
Not sure you are in Cass County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Cass County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
46932 | Galveston , IN | Standard | 3,066 | $61,579 | $166,000 |
46942 | Lake Cicott , IN | No street area | — | — | — |
46947 | Logansport , IN | Standard | 28,687 | $54,791 | $126,800 |
46950 | Lucerne , IN | Standard | 459 | $48,816 | $110,100 |
46961 | New Waverly , IN | Standard | 101 | $110,400 | — |
46967 | Onward , IN | Standard | 199 | — | — |
46978 | Royal Center , IN | Standard | 2,034 | $78,750 | $130,000 |
46988 | Twelve Mile , IN | Standard | 1,086 | $44,792 | $165,500 |
46994 | Walton , IN | Standard | 2,132 | $56,563 | $136,200 |
46998 | Young America , IN | Standard | 138 | — | — |
Cite this page
zipcodes.pro. “Cass County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/in/county/cass
Underlying data is public domain or openly licensed — sources, vintages and licences.