1996年1月7日 · Area code 573 is located in Missouri. Get area code location and dialing plans for all phone prefixes in area code 573.

Area codes 573 and 235 are telephone area codes in the North American Numbering Plan (NANP) for most of the eastern half of the U.S. state of Missouri outside the immediate St. Louis area, including the state capital of Jefferson City, as well as Columbia, Cape Girardeau, Hannibal, Rolla, and Sikeston.

2025年2月12日 · 573 is an area code located in the state of Missouri, US. The largest city it serves is Columbia. Find out where 573 area code zone from, which states, counties and cities it covers. Get the most exact information on time zones here.

Browse area code 573 phone numbers, prefixes and exchanges. The 573 area code serves Saint Louis, Ballwin, Columbia, Jefferson City, O Fallon, covering 202 ZIP codes in 49 counties.

Find 573 area code details including city, time zone, and map. Lookup area code 573 phone number, name, and location.

2025年2月1日 · Area Code 573 is located in Missouri. It covers 239 cities, including Columbia, Jefferson City, Cape Girardeau, Rolla, and Farmington. It also covers 50 counties, including Boone County, Scott County, Cape Girardeau County, Cole County, and Saint Francois County.

Area codes 573 and 235 are telephone area codes in the North American Numbering Plan (NANP). It serves the eastern and central parts of the U.S. state of Missouri, such as Columbia , Cape Girardeau , Jefferson City , Hannibal, and Sikeston .