ZIP code · Shamrock · Oklahoma · United States
ZIP code 74068 — Shamrock
ZIP code 74068 serves Shamrock, Oklahoma.
- Postal code
- 74068Single source Value from one source, not cross-checked.
- City
- Shamrock
- County
- Creek FIPS 40037
- State
- Oklahoma
- Country
- United States
- Coordinates
- 35.9124, -96.5780 — precision precise (locality)
View on OpenStreetMap - Population
- 39 (ZCTA, ACS 5-year)
- Population density
- 52 / sq mi
- Land area
- 0.7 sq mi (1.9 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $0
- Median age
- 59.2
- Households
- 23
- Housing units
- 54
- Congressional district
- OK-3 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °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)
Tools: compare 74068 with another ZIP · ZIPs within 25 miles · distance from 74068
Map of ZIP code 74068
Climate — monthly normals
Warmest month Jul (avg high 92°F), coldest Jan (avg low 26°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 55 | 64 | 72 | 78 | 87 | 92 | 91 | 84 | 73 | 62 | 51 |
| Avg low °F | 26 | 30 | 39 | 47 | 57 | 65 | 69 | 67 | 59 | 47 | 37 | 29 |
| Precip in | 1.4 | 1.9 | 3.1 | 4.2 | 5.8 | 5.0 | 3.5 | 3.2 | 4.1 | 4.5 | 3.1 | 2.2 |
NOAA 1991–2020 climate normals from the nearest station: BRISTOW (11.9 mi) · NOAA NCEI
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