959 Area Code
Connecticut (overlay), Connecticut
Area code 959 is located in Connecticut (overlay), Connecticut. It covers Hartford, Waterbury, and surrounding areas in the Eastern time zone (UTC-5). Administered by NANPA.
Where is area code 959?
Area code 959 is located in Connecticut (overlay), Connecticut. It covers Hartford, Waterbury, and surrounding areas in the Eastern time zone (UTC-5).
Cities Covered by Area Code 959
Area code 959 primarily serves the Connecticut (overlay) area of Connecticut. The exact coverage includes Hartford, Waterbury, and New Britain, along with surrounding communities and suburbs.
Time Zone
Eastern Time — UTC-5
Area code 959 operates in the Eastern Time Zone. When calling 959 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 959
Area code 959 was introduced in 2009 as a geographic area code serving Connecticut (overlay), Connecticut. It remains the primary area code for this region. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.