ZIP code · Gem · Kansas · United States
ZIP code 67734 — Gem
ZIP code 67734 serves Gem, Kansas.
- Postal code
- 67734Single source Value from one source, not cross-checked.
- City
- Gem
- County
- Thomas FIPS 20193
- State
- Kansas
- Country
- United States
- Coordinates
- 39.4296, -100.8948 — precision precise (locality)
View on OpenStreetMap - Population
- 129 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 93.5 sq mi (242.2 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $50,857
- Median age
- 30.7
- Households
- 57
- Housing units
- 80
- Median home value
- $70,000
- Congressional district
- KS-1 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 785 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 67734 with another ZIP · ZIPs within 25 miles · distance from 67734
Map of ZIP code 67734
Climate — monthly normals
Warmest month Jul (avg high 91°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 43 | 46 | 56 | 65 | 74 | 86 | 91 | 88 | 81 | 68 | 54 | 44 |
| Avg low °F | 15 | 17 | 26 | 34 | 46 | 57 | 62 | 60 | 50 | 36 | 25 | 16 |
| Precip in | 0.4 | 0.6 | 0.9 | 2.0 | 2.9 | 2.6 | 3.8 | 3.0 | 1.4 | 1.6 | 0.6 | 0.5 |
NOAA 1991–2020 climate normals from the nearest station: COLBY 1SW (9.6 mi) · NOAA NCEI
Places in ZIP 67734
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page