ZIP code · Troutdale · Virginia · United States
ZIP code 24378 — Troutdale
ZIP code 24378 serves Troutdale, Virginia.
- Postal code
- 24378Single source Value from one source, not cross-checked.
- City
- Troutdale
- County
- Grayson FIPS 51077
- State
- Virginia
- Country
- United States
- Coordinates
- 36.8611, -81.4929 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 1,020 (ZCTA, ACS 5-year)
- Population density
- 12 / sq mi
- Land area
- 82.2 sq mi (212.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $43,875
- Per-capita income
- $27,463
- Median age
- 49.6
- Households
- 467
- Housing units
- 791
- Median home value
- $115,500
- Median gross rent
- $825 / month
- Congressional district
- VA-9 (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)
- Area code
- 276 (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 24378 with another ZIP · ZIPs within 25 miles · distance from 24378
Map of ZIP code 24378
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 23°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 44 | 48 | 57 | 68 | 75 | 82 | 84 | 84 | 79 | 69 | 58 | 48 |
| Avg low °F | 23 | 25 | 31 | 39 | 49 | 58 | 62 | 61 | 54 | 41 | 31 | 26 |
| Precip in | 3.8 | 3.8 | 4.3 | 4.3 | 4.3 | 4.4 | 5.1 | 4.5 | 3.5 | 3.0 | 3.0 | 4.1 |
NOAA 1991–2020 climate normals from the nearest station: SALTVILLE 1N (15.5 mi) · NOAA NCEI
Places in ZIP 24378
- 1 schools
- 2 post offices
- 15 places of worship
- 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