St. Louis, Missouri Area Code
Area code for St. Louis, Missouri, United States: 314 • Click on number to see if there are other places in our database with same area code.
International calling code for United States is: 1
How to Dial?
| Calling from | Calling to | Dialing example |
|---|---|---|
Abroad*  |
St. Louis, Missouri | +1 314 [Local number]** |
| United States*** |
St. Louis, Missouri | (1+)314 [Local number] |
| United States |
Abroad | 011 [Country Code] [Area Code] [Local number] |
Local time in St. Louis, Missouri (in moment when this page is generated):
Saturday, 2025-12-06, 16:26 Difference to Greenwich time (GMT) in hours: -06:00 (CST time zone).
*Some countries have different international call prefix. Find Your country on our site for more details.
**Many phones have international call prefix list, but they show only a plus sign (+).
***Dialing from United States but outside of area code 314
*gads*