County ZIP codes · Nebraska · FIPS 31067
Gage County, NE ZIP Codes
Gage County, Nebraska has 18 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 13 of the residential ones lie mainly in Gage County and 5 mainly in a neighboring county; 11 cross the county line. Median household income ranges from $60,928 in 68310 (Beatrice) to $114,408 in 68301 (Adams) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Gage County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $61,574 and $111,705.
They carry 18 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 18 residential ZIP codes in Gage County
13 ZIP codes lie mainly in Gage County; 5 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 68310 | Beatrice | 14,093 | 65 | $61k | $168k | 97% |
| 68466 | Wymore | 1,697 | 16 | $62k | $87k | 100% |
| 68301 | Adams | 1,549 | 14 | $114k | $300k | 77% |
| 68331 | Cortland | 1,002 | 21 | $96k | $314k | 100% |
| 68341 | De Witt | 821 | 9 | $83k | $172k | 52% |
| 68422 | Pickrell | 818 | 16 | $94k | $338k | 100% |
| 68318 | Blue Springs | 572 | 13 | $65k | $69k | 100% |
| 68415 | Odell | 508 | 7 | $75k | $163k | 100% |
| 68328 | Clatonia | 493 | 17 | $67k | $138k | 100% |
| 68357 | Filley | 347 | 7 | $95k | $149k | 99% |
| 68458 | Virginia | 226 | 7 | $91k | – | 74% |
| 68381 | Liberty | 159 | 3 | $75k | – | 71% |
| 68309 | Barneston | 117 | 525 | $50k | – | 100% |
Partly in Gage County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 68358 | Firth | 1,701 | 38 | $112k | $434k | 33% |
| 68342 | Diller | 497 | 7 | $75k | $131k | 26% |
| 68368 | Hallam | 477 | 13 | $110k | $307k | 10% |
| 68465 | Wilber | 2,543 | 25 | $92k | $205k | 6% |
| 68424 | Plymouth | 707 | 11 | $69k | $174k | 1% |
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?
11 ZIP codes of Gage County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Gage | Elsewhere |
|---|---|---|
| 68310 | 97% | Jefferson County3% |
| 68465 | 6% | Saline County91%; Lancaster County3% |
| 68358 | 33% | Lancaster County67% |
| 68301 | 77% | Lancaster County17%; Otoe County6% |
| 68341 | 52% | Saline County45%; Jefferson County3% |
| 68424 | 1% | Jefferson County99% |
| 68342 | 26% | Jefferson County74% |
| 68368 | 10% | Lancaster County90% |
| 68357 | 99% | Johnson County1% |
| 68458 | 74% | Pawnee County17%; Johnson County9% |
| 68381 | 71% | Pawnee County29% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Gage County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Gage County's ZIP codes use 2 prefixes: 683 and 684.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.