605 Area Code

About Area Code 605

Area Code: 605
City: Aberdeen
State: South Dakota
County: Brown
Time Zone: America/Chicago and America/Denver
Latitude / Longitude: 44.472588, -99.176772

Area code 605 is located in the United States and is used in the region around Aberdeen, South Dakota. It currently serves approximately 5 cities across 1 states.

In this dataset, area code 605 covers parts of South Dakota. Major cities using this area code include Aberdeen, Pierre, Rapid City, Sioux Falls, and Watertown.

Cities in Area Code 605

Below is a list of cities that use area code 605 in this dataset:

• Aberdeen
• Pierre
• Rapid City
• Sioux Falls
• Watertown

Counties / Regions Covered

Area code 605 covers the following counties or regions:

• Brown
• Codington
• Hughes
• Minnehaha
• Pennington

Location and Coordinates

The approximate central location for area code 605 is near latitude 44.472588 and longitude -99.176772. Individual city coordinates vary within the area code's coverage:

• Aberdeen, South Dakota (lat 45.4647, lng -98.48648)
• Pierre, South Dakota (lat 44.36832, lng -100.35097)
• Rapid City, South Dakota (lat 44.08054, lng -103.23101)
• Sioux Falls, South Dakota (lat 43.54997, lng -96.70033)
• Watertown, South Dakota (lat 44.89941, lng -97.11507)

Time Zone Information

Based on the underlying city data, area code 605 is used in the following time zone(s): America/Chicago and America/Denver.

Related Area Code Pages

Explore related area code pages on Burning Compass:

• All area codes in South Dakota
• Area codes for the city of Aberdeen
• Area codes in Brown