Clay County, NE ZIP codes
There are 10 ZIP codes in Clay County, NE, in 10 towns, from 68452 to 68980. The largest are 68979 (Sutton), 68944 (Harvard) and 68933 (Clay Center).
The county seat is Clay Center.
- ZIP codes
- 10
- Towns
- 10
- County seat
- Clay Center
- County FIPS
31035- State
- Nebraska
- Population
- 6,095
- Median household income
- $78,986
- Land area
- 572 sq mi
- Metro area
- Hastings
Clay County ZIP codes by town
- Clay Center (county seat)
- 68933
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 Clay County ZIP codes
The ZIP codes of Clay 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.
Clay County in numbers
About 6,095 people live in Clay County, in 2,490 households, the 47th most populous of Nebraska's 93 counties. The median household income is $78,986 a year, 3% above the Nebraska median of $76,475 (US: $80,734). The median owner-occupied home is valued at $155,600 (35% below the Nebraska median), and median gross rent is $645 a month. The median age is 39.1; 22.3% of adults 25 and over hold a bachelor's degree or higher (34.6% across Nebraska); the average commute takes 22 minutes.
| Population | 6,095 |
|---|---|
| Households | 2,490 |
| Median age | 39.1 |
| Median household income | $78,986 |
| Median home value | $155,600 |
| Median gross rent | $645 |
| Bachelor's degree or higher | 22.3% |
| Mean commute | 22.1 min |
| Population density | 11 / 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 Clay County
| Town | ZIP codes | Population |
|---|---|---|
| Sutton | 1 | 1,323 |
| Harvard | 1 | 1,008 |
| Clay Center | 1 | 802 |
| Edgar | 1 | 501 |
| Fairfield | 1 | 327 |
| Trumbull | 1 | 298 |
| Glenvil | 1 | 285 |
| Saronville | 1 | 69 |
| Ong | 1 | 50 |
| Inland | 1 | 31 |
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 Clay County.
- Hall County (7)
- Adams County (7)
- York County (6)
- Hamilton County (6)
- Fillmore County (8)
- Nuckolls County (7)
- Webster County (5)
Not sure you are in Clay County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Clay County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
68452 | Ong , NE | Standard | 67 | $63,000 | — |
68933 | Clay Center , NE | Standard | 851 | $89,583 | $150,400 |
68935 | Edgar , NE | Standard | 726 | $61,667 | $162,000 |
68938 | Fairfield , NE | Standard | 532 | $68,250 | $150,800 |
68941 | Glenvil , NE | Standard | 683 | $72,460 | $202,500 |
68944 | Harvard , NE | Standard | 1,252 | $69,432 | $125,800 |
68954 | Inland , NE | Standard | 43 | $45,893 | — |
68975 | Saronville , NE | Standard | 88 | $92,500 | $112,500 |
68979 | Sutton , NE | Standard | 1,572 | $85,862 | $157,900 |
68980 | Trumbull , NE | Standard | 561 | $124,375 | $260,300 |
Cite this page
zipcodes.pro. “Clay County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ne/county/clay
Underlying data is public domain or openly licensed — sources, vintages and licences.