Bay St. Louis, Mississippi
Central Time Zone (UTC-6) · MS · —
About Area Codes in Bay St. Louis, Mississippi
Bay St. Louis, Mississippi is served by area code 228, which was established in 1999 as a geographic split from a larger area code region. The city falls within the Central time zone (UTC-6). All calls to and from Bay St. Louis use the 228 area code prefix for local and long-distance dialing.
Other cities in area code 228
Frequently Asked Questions
What area code is Bay St. Louis, Mississippi?
Bay St. Louis, Mississippi uses area code 228.
What time zone is Bay St. Louis in?
Bay St. Louis is in the Central time zone (UTC-6).
Do I need to dial 10 digits when calling Bay St. Louis?
Standard 7-digit dialing is used for local calls within Bay St. Louis. However, 10-digit dialing is always accepted and required for long-distance calls.
When was area code 228 created?
Area code 228 was established in 1999 as a geographic split from a larger area code region to serve the growing population.
What cities share area code 228 with Bay St. Louis?
Other cities sharing area code 228 with Bay St. Louis include Biloxi, Gautier, Gulfport, Long Beach, Moss Point, among others.
Bay St. Louis, MS · Central Time Zone