County ZIP codes · Kansas · FIPS 20041
Dickinson County, KS ZIP Codes
Dickinson County, Kansas has 12 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 6 of the residential ones lie mainly in Dickinson County and 6 mainly in a neighboring county; 7 cross the county line. Median household income ranges from $59,522 in 66441 (Junction City) to $89,076 in 67448 (Gypsum) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Dickinson 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 $65,855 and $69,357.
They carry 12 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 12 residential ZIP codes in Dickinson County
6 ZIP codes lie mainly in Dickinson County; 6 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 67410 | Abilene | 10,000 | 32 | $66k | $147k | 99% |
| 67431 | Chapman | 2,242 | 18 | $83k | $200k | 100% |
| 67441 | Enterprise | 964 | 25 | $66k | $109k | 100% |
| 67451 | Hope | 840 | 6 | $52k | $116k | 99% |
| 67492 | Woodbine | 200 | 7 | $74k | $128k | 100% |
| 67482 | Talmage | 44 | 449 | – | – | 100% |
Partly in Dickinson County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 67449 | Herington | 2,860 | 18 | $69k | $98k | 35% |
| 67480 | Solomon | 1,406 | 8 | $68k | $174k | 33% |
| 67448 | Gypsum | 1,251 | 6 | $89k | $127k | 30% |
| 67475 | Ramona | 126 | 4 | $59k | $106k | 22% |
| 67487 | Wakefield | 1,515 | 15 | $68k | $184k | 13% |
| 66441 | Junction City | 25,828 | 111 | $60k | $170k | 5% |
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?
8 ZIP codes of Dickinson County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Dickinson | Elsewhere |
|---|---|---|
| 66441 | 5% | Geary County 94%; Riley County 1% |
| 67410 | 99% | |
| 67449 | 35% | Morris County 65% |
| 67487 | 13% | Clay County 81%; Geary County 6% |
| 67480 | 33% | Ottawa County 47%; Saline County 20% |
| 67448 | 30% | Saline County 45%; McPherson County 25% |
| 67451 | 99% | Marion County 1% |
| 67475 | 22% | Marion County 78% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Dickinson County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Dickinson County's ZIP codes use 2 prefixes: 664 and 674.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.