Area Code Info

872 Area Code

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Illinois Area Codes Map

Area Code Information

Area Code: 872
State: Illinois
Primary City: Chicago
Timezone: Central
State Code:

Did You Know?

Area code 872 was first put in service November 7, 2009. Currently, the largest city it serves is Chicago, IL, and it overlaps coverage areas with area codes 312 and 773.

Heavily Reported Numbers

Active Phone Number Prefixes

Prefix Usage Primary City Carrier Introduced
872201 Wireless CHICAGO Cellco Partnership DBA Verizon Wireless 10/16/2009
872202 Wireless CHICAGO New Cingular Wireless PCS 01/11/2012
872203 Landline CHICAGO Bandwidth.com Clec 02/10/2012
872205 Landline CHICAGO Bandwidth.com Clec 02/23/2012
872206 Landline CHICAGO Comcast Phone Of Illinois DBA Comco 03/27/2012
872207 Landline CHICAGO Bandwidth.com Clec 09/21/2012
872208 Landline CHICAGO Centurylink Communications LLC 06/25/2012
872209 Wireless CHICAGO T-mobile Usa 09/28/2012
872210 Wireless CHICAGO T-mobile Usa 04/18/2013
872212 Wireless CHICAGO T-mobile Usa 07/08/2011
872213 Wireless CHICAGO Sprint Spectrum L.p. 10/29/2009
872214 Wireless CHICAGO T-mobile Usa 04/18/2013
872215 Wireless CHICAGO Cellco Partnership DBA Verizon Wireless 02/19/2013
872216 Landline CHICAGO Bandwidth.com Clec 02/25/2010
872218 Wireless T-mobile Usa 05/24/2013
872220 Wireless CHICAGO Sprint Spectrum L.p. 05/18/2011
872221 Wireless CHICAGO Bandwidth.com Clec 05/14/2010
872222 Wireless CHICAGO Cricket Communications 08/07/2009
872223 Landline CHICAGO Sprint Spectrum L.p. 04/21/2011
872225 Landline CHICAGO Neutral Tandem-illinois 09/07/2011
872226 Wireless CHICAGO Sprint Spectrum L.p. 07/19/2011
872227 Wireless T-mobile Usa 06/26/2013
872228 Wireless CHICAGO Cricket Communications 12/28/2009
872229 Wireless T-mobile Usa 03/17/2014
872230 Wireless CHICAGO Sprint Spectrum L.p. 06/13/2011
872232 Wireless CHICAGO Sprint Spectrum L.p. 06/15/2011
872233 Wireless CHICAGO T-mobile Usa 06/20/2011
872234 Wireless T-mobile Usa 06/27/2013
872235 Wireless T-mobile Usa 06/26/2013
872236 Wireless T-mobile Usa 06/28/2013
872237 Wireless CHICAGO Sprint Spectrum L.p. 07/27/2011
872238 Wireless T-mobile Usa 06/28/2013
872239 Wireless T-mobile Usa 06/03/2013
872240 Wireless CHICAGO Cellco Partnership DBA Verizon Wireless 02/11/2013
872242 Unknown Metro PCS
872243 Wireless T-mobile Usa 06/26/2013
872244 Landline CHICAGO Sbc Internet Services 07/01/2011
872247 Landline CHICAGO Ameritech Illinois 01/07/2010
872251 Wireless Chicago T-mobile Usa 03/17/2014
872252 Wireless Chicago T-mobile Usa 03/17/2014
872253 Landline CHICAGO Neutral Tandem-illinois 11/20/2012
872254 Unknown T-mobile Usa
872256 Unknown Bandwidth.com Clec
872301 Wireless CHICAGO T-mobile Usa 04/18/2013
872303 Wireless T-mobile Usa 05/24/2013
872305 Wireless T-mobile Usa 05/24/2013
872307 Unknown T-mobile Usa
872333 Landline CHICAGO Sprint Spectrum L.p. 08/20/2010
872356 Landline CHICAGO Neutral Tandem-illinois 04/11/2013
872395 Wireless CHICAGO Cricket Communications 07/01/2011
872400 Wireless CHICAGO Cricket Communications 12/22/2010
872444 Landline CHICAGO Sbc Internet Services 11/09/2010
872465 Landline CHICAGO Neutral Tandem-illinois 11/19/2012
872484 Wireless CHICAGO Sprint Spectrum L.p. 06/30/2011
872529 Landline Chicago Peerless Network Of Illinois 12/04/2013
872588 Wireless CHICAGO New Cingular Wireless PCS 08/12/2010
872600 Wireless CHICAGO Sprint Spectrum L.p. 03/14/2011
872639 Landline CHICAGO Neutral Tandem-illinois 04/11/2013
872666 Landline CHICAGO Peerless Network Of Illinois 11/09/2010
872701 Wireless Chicago T-mobile Usa 10/07/2013
872702 Wireless CHICAGO Sprint Spectrum L.p. 02/15/2013
872703 Wireless Chicago T-mobile Usa 10/07/2013
872704 Landline Chicago Bandwidth.com Clec 01/16/2014
872706 Wireless Chicago T-mobile Usa 03/17/2014
872707 Wireless Chicago T-mobile Usa 03/17/2014
872713 Unknown Bandwidth.com Clec
872777 Landline CHICAGO Peerless Network Of Illinois 09/14/2010
872800 Wireless CHICAGO Sprint Spectrum L.p. 05/02/2011
872801 Wireless T-mobile Usa 05/01/2013
872802 Wireless Chicago T-mobile Usa 09/30/2013
872803 Wireless T-mobile Usa 05/01/2013
872806 Wireless Chicago T-mobile Usa 09/30/2013
872808 Wireless Chicago T-mobile Usa 09/30/2013
872825 Landline CHICAGO Ameritech Illinois 12/18/2009
872829 Landline CHICAGO Neutral Tandem-illinois 11/19/2012
872888 Landline CHICAGO Xo Illinois 09/15/2010
872999 Landline CHICAGO Neutral Tandem-illinois 12/21/2012