Killona ZIP codes, Louisiana
No ZIP code is named for Killona, LA; addresses there use a neighbouring town's name. The ZIP code covering it is 70057. Its area code is 985.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 188
- Area code
- 985
- County
- St. Charles Parish
- State
- Louisiana
NANPA lists no telephone rate centre for Killona itself, so these are the area codes of the nearest one, Norco (4.2 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Killona
These ZIP codes cover part of Killona but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
70057 | Hahnville , LA | Standard | 4,122 | $90,236 | $239,100 |
Map of Killona ZIP codes
The ZIP codes of Killona, LA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Killona
The nearest larger towns are Montz (2,074 people, 2.4 mi), Edgard (1,482 people, 4.3 mi) and Hahnville (3,520 people, 4.4 mi).
| Town | Population | Distance |
|---|---|---|
| Hahnville | 3,520 | 4.4 mi |
| Norco | 2,781 | 4.8 mi |
| Laplace | 28,343 | 5.2 mi |
| Reserve | 7,791 | 6.8 mi |
| Destrehan | 11,619 | 8.0 mi |
| Luling | 13,960 | 10.4 mi |
| St. Rose | 7,644 | 10.8 mi |
| South Vacherie | 2,954 | 12.8 mi |
| Gramercy | 2,814 | 13.3 mi |
| Kenner | 64,904 | 13.8 mi |
| Lutcher | 2,991 | 14.4 mi |
| Waggaman | 11,330 | 15.7 mi |
| River Ridge | 13,312 | 15.9 mi |
| Harahan | 8,904 | 17.4 mi |
More nearby: every ZIP code in St. Charles Parish · Louisiana ZIP codes
Cite this page
zipcodes.pro. “Killona, LA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/la/killona
Underlying data is public domain or openly licensed — sources, vintages and licences.