South Dakota's single numbering plan area and area code Area code 605 is the telephone area code in the North American Numbering Plan (NANP) for the entire U.S. state of South Dakota.

Where is area code 605? Area code 605 covers the entire state of South Dakota. It is the only area code that serves the area.

Find 605 area code details including city, time zone, and map. Lookup area code 605 phone number, name, and location.

Browse area code 605 phone numbers, prefixes and exchanges. The 605 area code serves Sioux Falls, Rapid City, Wall, Highmore, Brookings, covering 119 ZIP codes in 65 counties.

605 is an area code located in the state of South Dakota, US. The largest city it serves is Sioux Falls. Find out where 605 area code zone from, which states, counties and cities it covers. Get …

Area code 605 covers the entire state of South Dakota and is one of the few single area codes still in use statewide. Established in 1947 as one of the original area codes, it serves cities such as …

About area code 605: location, common spam callers, related area codes, and more. Includes 605 reverse phone lookup to identify spam callers.

The 605 Area Code is located in the state of South Dakota. Area Code 605 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,329,739 unique phone …

Area Code 605 Boundary Map List of ZIP Codes in Area Code 605 ... List of Counties in Area Code 605 ... List of Major Cities/Towns in Area Code 605

Area code 605 serves the entire state of South Dakota in United State, providing phone services to both residential and business users. It covers urban, suburban, and rural areas alike, …