Deerfield Kansas ZIP Codes
Deerfield holds a single ZIP code.
Every ZIP code in Deerfield
| ZIP code | County |
|---|---|
| 67838 | Kearny County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Deerfield codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Deerfield. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Deerfield ZIP code begins 678. Those first three digits identify the sectional center facility that processes mail for this part of Kansas. Statewide that range covers 39 ZIP codes, so Deerfield accounts for 3% of it.
Every Kansas ZIP prefix and the region it covers →
Area codes covering Deerfield
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Deerfield occupies.
Deerfield Kansas area codes in full →
Where Deerfield's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Deerfield
| City | Distance | ZIP codes |
|---|---|---|
| Lakin Kansas ZIP codes | 7.4 mi | 1 ZIP code |
| Holcomb Kansas ZIP codes | 7.6 mi | 1 ZIP code |
| Garden City Kansas ZIP codes | 15 mi | 1 ZIP code |
| Ulysses Kansas ZIP codes | 31 mi | 1 ZIP code |
| Syracuse Kansas ZIP codes | 36 mi | 1 ZIP code |
| Scott City Kansas ZIP codes | 37 mi | 1 ZIP code |
| Leoti Kansas ZIP codes | 37 mi | 1 ZIP code |
| Sublette Kansas ZIP codes | 38 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.