ZIP code · Chattanooga · Tennessee · United States

ZIP code 37403 — Chattanooga

Name: Chattanooga (37403)
Address: Tennessee, 37403, US

ZIP code 37403 serves Chattanooga, Tennessee.

Postal code: 37403
Single source Value from one source, not cross-checked.
City: Chattanooga
County: Hamilton
State: Tennessee
Country: United States
Coordinates: 35.0450, -85.2965 — precision precise (locality)
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Nearby localities

37401Chattanooga · 1.2 km
37414Chattanooga · 1.2 km
37422Chattanooga · 1.2 km
37424Chattanooga · 1.2 km
37450Chattanooga · 1.2 km
37402Chattanooga · 1.8 km
37408Chattanooga · 2.0 km
37404Chattanooga · 2.7 km
37405Chattanooga · 3.7 km
37406Chattanooga · 4.8 km

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. Data generated on 2026-08-21. Methodology · Report an error on this page