County ZIP codes · Kansas · FIPS 20147
Phillips County, KS ZIP Codes
Phillips County, Kansas has 9 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 7 of the residential ones lie mainly in Phillips County and 2 mainly in a neighboring county; 6 cross the county line.
- ACS2020-24
- Census2020
Where are the ZIP codes of Phillips County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All 9 residential ZIP codes in Phillips County
7 ZIP codes lie mainly in Phillips County; 2 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 67661 | Phillipsburg | 2,849 | 8 | $61k | $98k | 100% |
| 67646 | Logan | 685 | 4 | $69k | $78k | 56% |
| 67621 | Agra | 335 | 5 | $45k | $63k | 100% |
| 67664 | Prairie View | 296 | 3 | $97k | $123k | 69% |
| 67647 | Long Island | 243 | 3 | $63k | $106k | 100% |
| 67644 | Kirwin | 199 | 2 | $53k | $70k | 93% |
| 67639 | Glade | 168 | 3 | $84k | $197k | 96% |
Partly in Phillips County
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?
6 ZIP codes of Phillips County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Phillips | Elsewhere |
|---|---|---|
| 66951 | 26% | Smith County 74% |
| 67646 | 56% | Norton County 26%; Rooks County 13%; Graham County 6% |
| 67622 | 4% | Norton County 96% |
| 67664 | 69% | Norton County 31% |
| 67644 | 93% | Rooks County 7% |
| 67639 | 96% | Rooks County 4% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Phillips County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Phillips County's ZIP codes use 2 prefixes: 669 and 676.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.