ZIP code · Allardt · Tennessee · United States
ZIP code 38504 — Allardt
ZIP code 38504 serves Allardt, Tennessee.
- Postal code
- 38504Single source Value from one source, not cross-checked.
- City
- Allardt
- County
- Fentress FIPS 47049
- State
- Tennessee
- Country
- United States
- Coordinates
- 36.3818, -84.7756 — precision precise (locality)
View on OpenStreetMap - Population
- 496 (ZCTA, ACS 5-year)
- Population density
- 11 / sq mi
- Land area
- 45.2 sq mi (117.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $67,434
- Per-capita income
- $33,296
- Median age
- 49.7
- Households
- 263
- Housing units
- 557
- Congressional district
- TN-6 (119th Congress)
- USDA hardiness zone
- 7a (0 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
- 423 (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 38504 with another ZIP · ZIPs within 25 miles · distance from 38504
Map of ZIP code 38504
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 27°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 44 | 49 | 57 | 67 | 73 | 80 | 83 | 82 | 78 | 68 | 56 | 47 |
| Avg low °F | 27 | 30 | 36 | 45 | 53 | 60 | 65 | 63 | 57 | 46 | 36 | 30 |
| Precip in | 4.9 | 5.0 | 5.8 | 5.4 | 5.2 | 5.6 | 5.7 | 4.7 | 4.0 | 3.2 | 4.7 | 5.7 |
NOAA 1991–2020 climate normals from the nearest station: ALLARDT (5.5 mi) · NOAA NCEI
Places in ZIP 38504
- 2 schools
- 1 parks
- 5 places of worship
- 4 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