County ZIP codes · Nebraska · FIPS 31103
Keya Paha County, NE ZIP Codes
Keya Paha County, Nebraska has 4 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 3 of the residential ones lie mainly in Keya Paha County and 1 mainly in a neighboring county; 2 cross the county line.
- ACS2020-24
- Census2020
Where are the ZIP codes of Keya Paha County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All 4 residential ZIP codes in Keya Paha County
3 ZIP codes lie mainly in Keya Paha County; 1 more reaches into it from a neighboring county and follows the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 68778 | Springview | 571 | 1 | $62k | $109k | 100% |
| 69220 | Sparks | 54 | 1 | – | $232k | 66% |
| 68753 | Mills | 39 | 0 | $57k | $254k | 100% |
Partly in Keya Paha County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 68759 | Newport | 349 | 1 | $89k | $59k | 44% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
2 ZIP codes of Keya Paha County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Keya Paha | Elsewhere |
|---|---|---|
| 68759 | 44% | Rock County56% |
| 69220 | 66% | Cherry County34% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Keya Paha County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Keya Paha County's ZIP codes use 2 prefixes: 687 and 692.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.