ZIP code · Penwell · Texas · United States
ZIP code 79776 — Penwell
ZIP code 79776 serves Penwell, Texas.
- Postal code
- 79776Single source Value from one source, not cross-checked.
- City
- Penwell
- County
- Ector FIPS 48135
- State
- Texas
- Country
- United States
- Coordinates
- 31.7334, -102.5879 — precision precise (locality)
View on OpenStreetMap - Population
- 0 (ZCTA, ACS 5-year)
- Population density
- 0 / sq mi
- Land area
- 3.1 sq mi (8 km²) (ZCTA, ACS 5-year)
- Households
- 0
- Housing units
- 0
- Congressional district
- TX-11 (119th Congress)
- USDA hardiness zone
- 8a (10 to 15 °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
- 432 (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 79776 with another ZIP · ZIPs within 25 miles · distance from 79776
Map of ZIP code 79776
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Jan (avg low 32°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 65 | 73 | 82 | 90 | 97 | 97 | 97 | 89 | 81 | 69 | 61 |
| Avg low °F | 32 | 36 | 44 | 51 | 62 | 70 | 73 | 72 | 65 | 53 | 42 | 33 |
| Precip in | 0.6 | 0.6 | 0.6 | 0.7 | 1.4 | 1.1 | 1.2 | 1.5 | 2.0 | 1.3 | 0.7 | 0.7 |
NOAA 1991–2020 climate normals from the nearest station: PENWELL (0.2 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