How many area codes does Chicago Illinois have?

How many area codes does Chicago Illinois have?

How many area codes does Chicago Illinois have?

Chicago, Illinois is in the 312, 773 and 708 area codes. As the third largest city in the United States, Chicago is home to over 2.8 million citizens.

What area code is this 773?

Chicago
Area code 773/Cities
With the 773 area code in Chicago, many numbers have changed, but all Police Department phone numbers (which have the prefixes 744,745, 746, and 747) still retain the 312 area code, regardless of where the police facilities are located.

What area is 312 area code?

downtown Chicago
Area code 312 is the telephone area code for downtown Chicago, which includes the Chicago Loop and its immediate environs. The plan area is completely surrounded by area code 773, which serves the rest of Chicago. Both area codes are overlaid with area code 872.

What area code is 872?

city of Chicago
New area code 872 will overlay the 773 and 312 area codes bringing 11-digit dialing to the region. You won’t have to change telephone numbers. The new 872 area code will be assigned only for new telephone numbers within the city of Chicago.

What do Chicago numbers start with?

Chicago Phone Numbers – Local area codes 773, 847 and 312.

What is Chicago Illinois area?

606.1 km²
Chicago/Area

When did Chicago get area codes?

In 1990, area code 708 was created for all of the suburbs in the Chicago metropolitan area while the city of Chicago kept the original 312. Area codes 847 (northern suburbs) and 630 (western suburbs) were created from a split of suburban area code 708 in 1996.

What area code is 414?

Milwaukee, Wisconsin
Milwaukee, Wisconsin is in the 414 area code in Milwaukee County.

Which country has +312 code?

Area code 312

State Larger cities in area code 312 Time Zone
IL Illinois Chicago (city area) CENTRAL Current time is 08:44:30 AM
— overlaid by area code 872 —

Can you still get a 312 number?

Chicago residents will still be able to get a 312 or 773 number “for the foreseeable future” when signing up for new cell phone service or adding a residential line, Illinois Commerce Commission spokesman Brian Sterling said.

What area codes should you not answer?

Unless you know that a call is legitimate, it’s best to avoid calls from the following international area codes with a +1-country code:

  • 232: Sierra Leone.
  • 242: Bahamas.
  • 246: Barbados.
  • 284: British Virgin Islands.
  • 268: Antigua and Barbuda.
  • 345: Cayman Islands.
  • 441: Bermuda.
  • 473: Grenada, Carriacou and Petite Martinique.

How do you write numbers in Chicago style?

Chicago Manual of Style

  1. Spell out numbers zero through one hundred.
  2. Use numerals for numbers over one hundred.
  3. Spell out certain round numerals, specifically: whole numbers one through one hundred followed by hundred, thousand, or hundred thousand), except in monetary amounts or percents.

What is the postal code for Chicago IL?

ZIP code of Chicago (IL) is 60290. Below you can find map of Chicago, or look up other ZIP codes in Illinois or other US states. If Chicago’s ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 60290.

What is the telephone area code for Chicago?

Area code 312 is the telephone area code for downtown Chicago, which includes the Chicago Loop and its immediate environs. The plan area is completely surrounded by area code 773, which serves the rest of Chicago. Both area codes are overlaid with area code 872. 312 is an enclave area code,…

What are the area codes of Chicago?

Chicago, Illinois Area Code. Chicago, IL Area Codes are. 312, 773 and 872. Chicago, IL originally utilized area code 312 which was one of the original area codes assigned to Illinois in 1947.

What is Chicago area code?

Chicago area code312/872 and 773/872