Frederick ZIP codes, Kansas
No ZIP code is named for Frederick, KS; addresses there use a neighbouring town's name. The ZIP code covering it is 67444. Its area code is 620.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 40
- Area code
- 620
- County
- Ellsworth County
- State
- Kansas
NANPA lists no telephone rate centre for Frederick itself, so these are the area codes of the nearest one, Geneseo (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Frederick
These ZIP codes cover part of Frederick but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
67444 | Geneseo , KS | Standard | 623 | $58,889 | $63,900 |
Map of Frederick ZIP codes
The ZIP codes of Frederick, KS, 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.
Towns near Frederick
The nearest larger towns are Lorraine (137 people, 4.7 mi), Geneseo (213 people, 6.1 mi) and Bushton (201 people, 6.9 mi).
| Town | Population | Distance |
|---|---|---|
| Lyons | 3,553 | 12.0 mi |
| Ellsworth | 3,108 | 15.3 mi |
| Hoisington | 2,643 | 27.6 mi |
More nearby: every ZIP code in Ellsworth County · Kansas ZIP codes
Cite this page
zipcodes.pro. “Frederick, KS ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ks/frederick
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