Duson Louisiana ZIP Codes
Duson holds a single ZIP code.
Every ZIP code in Duson
| ZIP code | Parish |
|---|---|
| 70529 | Lafayette Parish |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Duson codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Duson. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Duson ZIP code begins 705. Those first three digits identify the sectional center facility that processes mail for this part of Louisiana. Statewide that range covers 75 ZIP codes, so Duson accounts for 1% of it.
Every Louisiana ZIP prefix and the region it covers →
Area codes covering Duson
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Duson occupies.
Duson Louisiana area codes in full →
Where Duson's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Duson
| City | Distance | ZIP codes |
|---|---|---|
| Rayne Louisiana ZIP codes | 4.7 mi | 1 ZIP code |
| Scott Louisiana ZIP codes | 5.6 mi | 1 ZIP code |
| Lafayette Louisiana ZIP codes | 9.9 mi | 12 ZIP codes |
| Maurice Louisiana ZIP codes | 10 mi | 1 ZIP code |
| Carencro Louisiana ZIP codes | 10 mi | 1 ZIP code |
| Crowley Louisiana ZIP codes | 11 mi | 2 ZIP codes |
| Church Point Louisiana ZIP codes | 12 mi | 1 ZIP code |
| Sunset Louisiana ZIP codes | 14 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.