ZIP code · Collinwood · Tennessee · United States
ZIP code 38450 — Collinwood
ZIP code 38450 serves Collinwood, Tennessee.
- Postal code
- 38450Single source Value from one source, not cross-checked.
- City
- Collinwood
- County
- Wayne FIPS 47181
- State
- Tennessee
- Country
- United States
- Coordinates
- 35.1635, -87.7185 — precision precise (locality)
View on OpenStreetMap - Population
- 2,633 (ZCTA, ACS 5-year)
- Population density
- 25 / sq mi
- Land area
- 106.2 sq mi (275.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $42,773
- Per-capita income
- $29,808
- Median age
- 49.8
- Households
- 1,159
- Housing units
- 1,432
- Median home value
- $80,300
- Median gross rent
- $623 / month
- Congressional district
- TN-7 (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)
- Area code
- 931Telephone 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 38450 with another ZIP · ZIPs within 25 miles · distance from 38450
Map of ZIP code 38450
Climate — monthly normals
Warmest month Jul (avg high 88°F), coldest Jan (avg low 27°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 53 | 62 | 72 | 79 | 85 | 88 | 88 | 83 | 73 | 61 | 52 |
| Avg low °F | 27 | 29 | 36 | 43 | 53 | 62 | 66 | 64 | 57 | 45 | 34 | 29 |
| Precip in | 5.0 | 5.6 | 5.6 | 5.6 | 5.8 | 5.3 | 5.4 | 4.4 | 4.4 | 4.4 | 4.2 | 6.2 |
NOAA 1991–2020 climate normals from the nearest station: WAYNESBORO (10.0 mi) · NOAA NCEI
Places in ZIP 38450
- 6 schools
- 1 hospitals & clinics
- 1 doctors & dentists
- 2 supermarkets
- 3 restaurants & cafés
- 4 parks
- 9 playgrounds
- 1 libraries
- 1 post offices
- 15 places of worship
- 2 banks
- 2 gas stations
- 2 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