Gem ZIP code, Kansas
The ZIP code for Gem, KS is 67734, and its area code is 785.
- USPS city name
- 1 ZIP code
- Population
- 98
- Area code
- 785
- County
- Thomas County
- State
- Kansas
NANPA lists no telephone rate centre for Gem itself, so these are the area codes of the nearest one, Menlo (10.7 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Gem
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
67734 | Gem , KS | Standard | 175 | — | — |
Map of Gem ZIP codes
The ZIP codes of Gem, 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 Gem
The nearest larger towns are Colby (5,387 people, 8.4 mi), Rexford (146 people, 8.7 mi) and Selden (288 people, 19 mi).
| Town | Population | Distance |
|---|---|---|
| Colby | 5,387 | 8.4 mi |
More nearby: every ZIP code in Thomas County · Kansas ZIP codes
Cite this page
zipcodes.pro. “Gem, KS ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ks/gem
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