ZIP code · Triadelphia · West Virginia · United States
ZIP code 26059 — Triadelphia
ZIP code 26059 serves Triadelphia, West Virginia.
- Postal code
- 26059Single source Value from one source, not cross-checked.
- City
- Triadelphia
- County
- Ohio FIPS 54069
- State
- West Virginia
- Country
- United States
- Coordinates
- 40.0699, -80.5953 — precision precise (locality)
View on OpenStreetMap - Population
- 2,863 (ZCTA, ACS 5-year)
- Population density
- 123 / sq mi
- Land area
- 23.3 sq mi (60.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $69,922
- Per-capita income
- $43,840
- Median age
- 45
- Households
- 1,239
- Housing units
- 1,501
- Median home value
- $168,200
- Median gross rent
- $908 / month
- Congressional district
- WV-2 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 26059 with another ZIP · ZIPs within 25 miles · distance from 26059
Map of ZIP code 26059
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 39 | 42 | 51 | 65 | 74 | 81 | 85 | 85 | 79 | 66 | 54 | 43 |
| Avg low °F | 22 | 23 | 30 | 40 | 50 | 59 | 64 | 63 | 56 | 44 | 34 | 27 |
| Precip in | 3.4 | 2.7 | 3.8 | 3.5 | 4.2 | 4.3 | 4.1 | 3.2 | 3.5 | 2.9 | 2.9 | 3.4 |
NOAA 1991–2020 climate normals from the nearest station: WHEELING (7.1 mi) · NOAA NCEI
Places in ZIP 26059
- 4 schools
- 1 supermarkets
- 13 restaurants & cafés
- 1 parks
- 2 playgrounds
- 1 gyms & sports centres
- 1 post offices
- 4 places of worship
- 1 banks
- 4 gas stations
- 4 EV charging 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