Otoe County, NE ZIP codes
There are 11 ZIP codes in Otoe County, NE, in 11 towns, from 68324 to 68454. The largest are 68410 (Nebraska City), 68446 (Syracuse) and 68418 (Palmyra).
The county seat is Nebraska City.
- ZIP codes
- 11
- Towns
- 11
- County seat
- Nebraska City
- County FIPS
31131- State
- Nebraska
- Population
- 16,241
- Median household income
- $82,188
- Land area
- 616 sq mi
Otoe County ZIP codes by town
- Nebraska City (county seat)
- 68410
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 Otoe County ZIP codes
The ZIP codes of Otoe 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.
Otoe County in numbers
About 16,241 people live in Otoe County, in 6,383 households, the 19th most populous of Nebraska's 93 counties. The median household income is $82,188 a year, 7% above the Nebraska median of $76,475 (US: $80,734). The median owner-occupied home is valued at $201,600 (16% below the Nebraska median), and median gross rent is $914 a month. The median age is 41.7; 27.2% of adults 25 and over hold a bachelor's degree or higher (34.6% across Nebraska); the average commute takes 22 minutes.
| Population | 16,241 |
|---|---|
| Households | 6,383 |
| Median age | 41.7 |
| Median household income | $82,188 |
| Median home value | $201,600 |
| Median gross rent | $914 |
| Bachelor's degree or higher | 27.2% |
| Mean commute | 21.9 min |
| Population density | 26 / 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 Otoe County
| Town | ZIP codes | Population |
|---|---|---|
| Nebraska City | 1 | 7,369 |
| Syracuse | 1 | 1,990 |
| Palmyra | 1 | 589 |
| Unadilla | 1 | 329 |
| Douglas | 1 | 269 |
| Dunbar | 1 | 266 |
| Otoe | 1 | 160 |
| Talmage | 1 | 155 |
| Lorton | 1 | 72 |
| Julian | 1 | 42 |
| Burr | 1 | 41 |
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 Otoe County.
Not sure you are in Otoe County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Otoe County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
68324 | Burr , NE | Standard | 162 | $83,665 | $185,200 |
68344 | Douglas , NE | Standard | 544 | $88,942 | $177,800 |
68346 | Dunbar , NE | Standard | 544 | $91,591 | $116,700 |
68379 | Julian , NE | Standard | 42 | $41,250 | — |
68382 | Lorton , NE | Standard | 72 | — | $57,800 |
68410 | Nebraska City , NE | Standard | 8,980 | $71,640 | $182,900 |
68417 | Otoe , NE | Standard | 273 | $68,250 | — |
68418 | Palmyra , NE | Standard | 1,109 | $86,065 | $203,400 |
68446 | Syracuse , NE | Standard | 2,792 | $90,746 | $236,700 |
68448 | Talmage , NE | Standard | 225 | $74,500 | $115,900 |
68454 | Unadilla , NE | Standard | 778 | $84,375 | $225,000 |
Cite this page
zipcodes.pro. “Otoe County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ne/county/otoe
Underlying data is public domain or openly licensed — sources, vintages and licences.