Caernarvon, Louisiana
Caernarvon: a city in Saint Bernard Parish, Louisiana
About
Caernarvon is a city located in the county of Saint Bernard Parish in the U.S. state of Louisiana.
Quick Facts about Caernarvon
| State | Louisiana (United States) |
| County | Saint Bernard Parish |
| Latitude & Longitude | 29.8638,-89.9065 |
| Time Zone | America/Chicago |
| Local time | 20:05:34 (9th June 2026) |
| Weather | 78℉ Mostly Cloudy 7-days weather |
Geography
Caernarvon is located at 29°51'50"N 89°54'23"W (29.8638200, -89.9064600).
Caernarvon map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Weather
78°F
Mostly Cloudy
0 mph
Overnight
Mostly cloudy, with a low around 78. Southeast wind around 0 mph.
7-Day Forecast
Caernovan
Nearby Schools and Colleges
Schools and campuses linked to Caernarvon, LA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 160065 | University of Holy Cross | New Orleans (LA) | 70131-7399 |
Nearby Transit Stations (7)
Rail and bus stations connected to Caernarvon, LA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| NOL | New Orleans Union Passenger Terminal | 1001 Loyola Avenue | UNK |
| SDL | Slidell | 1827 Front Street | RAIL |
| PIC | Picayune | US 11 at Tate Street | RAIL |
| SCH | Schriever | Hwy 20 and Hwy 24 | RAIL |
| HMD | Hammond | 404 N.E. Railroad Ave. | RAIL |
Closest post offices linked to Caernarvon.
| Post Office Name | City | ZIP |
|---|---|---|
| Saint Bernard Post Office | Saint Bernard (LA) | 70085 |
Other cities in Saint Bernard Parish
Cities, towns, neighborhoods & other populated places in Saint Bernard Parish , LA.
| City Name | Population | Title |
|---|---|---|
| Chalmette | 16,751 | Census designated place |
| Meraux | 5,816 | City in Louisiana, United States of America |
| Violet | 4,973 | Human settlement in Louisiana, United States of America |
| Arabi | 3,635 | Town in Crisp County, Georgia, United States |
| Poydras | 2,351 | City in Louisiana, United States of America |