Telephone Area Code 331

Area code 331 serves the state of Illinois and located in the Central (GMT -06:00) time zone. 14,457 phone numbers in the 331 area code can be found in 23 cities or locations. Area code 331 serves the state of Illinois. This area code was assigned on July 23rd, 1999. On October 7th, 2007 it went into service. 331 is a General Purpose Code. 331 service area does overlap with 630 area codes. Dialing pattern for local calls within the same NPA (area code) is 1+10D.

area codes

Area Code 331 Information

Area Code
331
Country
United States
State/Province
Illinois (IL)
Major City
Aurora
Time Zone
Central (GMT -06:00)

Major cities or places in Illinois within 331 area code

  • Aurora
  • West Chicago
  • Naperville
  • Downers Grove
  • Lombard
  • Saint Charles
  • Elmhurst
  • Roselle
  • Montgomery
  • Sugar Grove
  • Warrenville
  • Oswego
  • Geneva
  • Dupage
  • Kane
  • Wheaton
  • Lemont
  • Plano
  • Hanover Park
  • Yorkville
  • Elburn
  • Big Rock
  • Bensenville

Zip codes served by 331 area code

  • 60133
  • 60103
  • 60516
  • 60515
  • 60517
  • 60126
  • 60506
  • 60505
  • 60538
  • 60563
  • 60540
  • 60565
  • 60560
  • 60175
  • 60174
  • 60134
  • 60543
  • 60187
  • 60189
  • 60554
  • 60185
  • 60555
  • 60440
  • 60439
  • 60491
  • 60106
  • 60119
  • 60148
  • 60511
  • 60512
  • 60172
  • 60151
  • 60545

Carriers providing by 331 area code

  • T-mobile Usa, Inc.
  • New Cingular Wireless Pcs, Llc - Il
  • Cellco Partnership Dba Verizon Wireless - Il
  • Sprint Spectrum L.p.
  • Bandwidth.com Clec, Llc - Il
  • Sigecom, Llc Dba Wow Internet Cable And Phone
  • Xo Illinois, Inc.
  • First Communications Llc - Il
  • Level 3 Communications, Llc - Il
  • Mci Worldcom Communications, Inc. - Il
  • Neutral Tandem-illinois, Llc - Il
  • Peerless Network Of Illinois, Llc - Il
  • At&t Corp.
  • Comcast Phone Of Illinois, Llc Dba Comco - Il
  • New Cingular Wireless Pcs, Llc - IL
  • Mci Worldcom Communications, Inc. - IL
  • Teleport Communications America, Llc - IL
  • Neutral Tandem-Illinois, Llc
  • Digital Network Access Communications, Inc. - Il
  • Broadvox-clec, Llc - Il
  • Teleport Communications America, Llc - Il
  • Telnyx Llc
  • Ameritech Illinois
  • Ovation Communications Of Illinois, Inc.
  • Local Access Llc - Il
  • Cibolo Creek Ventures, Llc Dba Routepoint Comm Il
  • Neutral Tandem-illinois, Llc

Phone number(s) in area code 331

  • 331-717-3039
  • 331-231-3366
  • 331-219-6400
  • 331-200-5836
  • 331-888-6892
  • 331-236-5073
  • 331-321-7050
  • 331-716-0290
  • 331-209-1485
  • 331-256-2003
  • 331-642-7846
  • 331-233-1058
  • 331-239-0559
  • 331-219-0860
  • 331-888-9006
  • 331-219-6556
  • 331-207-6501
  • 331-321-6260
  • 331-256-3632
  • 331-235-9231
  • 331-240-9319
  • 331-307-2640
  • 331-258-1432
  • 331-321-7060
  • 331-305-1788
  • 331-457-0686
  • 331-321-4795
  • 331-321-4786
  • 331-245-9204
  • 331-404-6960
  • 331-223-5680
  • 331-215-6776
  • 331-258-1384
  • 331-255-3418
  • 331-473-2421
  • 331-255-3297
  • 331-425-8981
  • 331-704-4454
  • 331-258-1329
  • 331-716-8842
  • 331-704-7436
  • 331-642-0416
  • 331-305-2451
  • 331-255-2974
  • 331-220-1335
  • 331-209-8020
  • 331-768-9136
  • 331-207-9274
  • 331-332-2520
  • 331-216-1597
  • 331-253-2784
  • 331-204-8863
  • 331-301-7432
  • 331-239-0885
  • 331-215-5733
  • 331-207-9606
  • 331-216-1992
  • 331-258-1434
  • 331-240-3418
  • 331-305-5692
  • 331-215-9207
  • 331-321-2828
  • 331-256-3602
  • 331-210-9455
  • 331-256-2697
  • 331-888-0445
  • 331-871-2113
  • 331-871-2101
  • 331-716-9486
  • 331-716-8820
  • 331-684-9549
  • 331-643-9417
  • 331-587-6294
  • 331-431-7816
  • 331-425-1433
  • 331-385-9054
  • 331-321-4493
  • 331-321-2824
  • 331-304-5990
  • 331-281-4161
  • 331-276-3628
  • 331-255-3362
  • 331-255-3229
  • 331-255-3225
  • 331-238-5330
  • 331-208-9436
  • 331-207-4034
  • 331-205-7111
  • 331-204-5150
  • 331-588-7144
  • 331-422-8624
  • 331-645-4812
  • 331-302-1610
  • 331-330-3322
  • 331-684-5295
  • 331-220-0835
  • 331-442-2428
  • 331-210-6341
  • 331-454-1640
  • 331-551-4245
  • 331-250-0748
  • 331-308-4583
  • 331-240-6172
  • 331-222-2404
  • 331-431-3048
  • 331-643-0666
  • 331-220-5702
  • 331-256-3893
  • 331-233-1037
  • 331-462-0492
  • 331-248-6792
  • 331-333-7033
  • 331-204-8809
  • 331-258-1331
  • 331-239-0444
  • 331-301-7463
  • 331-207-4795
  • 331-716-8828
  • 331-301-7402
  • 331-212-3856
  • 331-777-2117
  • 331-207-1697
  • 331-239-0826
  • 331-308-7558
  • 331-253-6379
  • 331-239-0797
  • 331-808-8187
  • 331-219-6527
  • 331-239-0803
  • 331-980-5212
  • 331-951-4474
  • 331-777-8313
  • 331-703-6635
  • 331-646-9436
  • 331-420-4619
  • 331-330-6806
  • 331-321-4381
  • 331-305-6885
  • 331-305-6828
  • 331-301-9739
  • 331-276-3988
  • 331-276-3984
  • 331-256-2536
  • 331-222-6977
  • 331-208-5743
  • 331-207-0755
  • 331-205-8687
  • 331-998-2544
  • 331-930-7553
  • 331-803-0883
  • 331-703-6231
  • 331-663-7390
  • 331-551-5446
  • 331-425-5568
  • 331-403-5658
  • 331-382-1718
  • 331-335-9006
  • 331-321-8376
  • 331-303-2560
  • 331-276-9512
  • 331-276-9511
  • 331-255-1666
  • 331-250-5898
  • 331-247-8733
  • 331-240-2424
  • 331-239-7023
  • 331-239-6665
  • 331-234-3971
  • 331-233-1590
  • 331-218-9383
  • 331-209-1634
  • 331-204-8678
  • 331-998-7240
  • 331-701-2676
  • 331-666-8057
  • 331-551-6855
  • 331-382-3999
  • 331-341-8945
  • 331-321-8029
  • 331-318-4650
  • 331-248-6874
  • 331-244-1394
  • 331-229-0492
  • 331-221-6777
  • 331-208-5339
  • 331-207-3327
  • 331-686-6131
  • 331-366-3765
  • 331-333-8161
  • 331-293-6308
  • 331-255-2770
  • 331-245-8264
  • 331-204-1184
  • 331-410-3862
  • 331-302-4886
  • 331-228-5729
  • 331-442-4292
  • 331-413-6794
  • 331-278-4993
  • 331-255-1229

Recent comments in area code 331

  • 331-567-8714

    I got a call from this number from a 'primo' from Mexico who was going to cross the border tomorrow and needed a place to stay for a couple if days and would be in the county for a couple of weeks. He didn't give his name and asked if I knew who he was. Thanks to this site I now know this is a scam so I will be prepared if he calls me tomorrow.

    Created by Anonymous
  • 331-146-0757

    Called december 30, 2011 claimed to be a family member. Never asked for money but claimed to be in mexico and was involved in an accident.

    Created by Anonymous
  • 331-809-2838

    Dice que es el *rino y te quiere enredar con la platica para que le deposites dinero si no viene a tu casa a matar jajaja como no

    Created by Anonymous
  • 331-454-5704

    I did not answer. iPhone showed no info about the number like the state, etc. as it usually does; nor did it mark it as 'Unknown'.

    Created by Anonymous
  • 331-080-9220

    There are no exchanges/prefixes that begin with 0 or 1 in the U.S., so 080 is an invalid exchange. Has to be a spoofed caller id or VOIP.

    Created by Anonymous
  • 331-807-7498

    somebody call me saying he was my cousin and to try to remember somebody from my uncle that was out of califonia or my aunt and I said I just have 1 aunt and then I ask him who do u want to speak to ? and he answer me with u cousin and I ask him my name he couldn't say nothing and hang up.. I try to call back but it was off .Becaful to all of those stupid people.but the funniest thing is that they talked like Mexican and im not even Mexican.

    Created by Anonymous
  • 331-079-3174

    This number called. It is a prank. Persons calling to my dads house need money. I called her mom in Mexico and a funny coinscidence my cousin was there. If this number calls it is a scam.

    Created by Anonymous
  • 331-575-2815

    Some stupid girl called and asked for robert but woulndt tell me who she was and sounded drunk and got pissed off when I asked her name. And started cussing at me. So i hung up

    Created by Anonymous
  • 331-330-1544

    This woman is calling and leaving threatening messages on my home phone. My son dumped her and now she calls all relatives phone numbers saying she will kill my son. I've changed my number and made a police report. Why would she not get the message that we don't want anything to do with her, or is this some sick joke?

    Created by Anonymous
  • 331-205-8765

    I received a call message on my cell phone, from 331-205-8765 at 4:08 PM 2-19-13. They left a recorded message that stated: PRESS-1 to talk to a representative…PRESS-9 to be removed. “This call may involve compensation due to you”……From what I have NO IDEA. I did not press any numbers. When you call back you get a message that THE NUMBER IS NOT INSERVICE. The call is traced to the Chicago IL area.

    Created by Anonymous
  • 331-076-9848

    Got a call from Jose claiming to be my cousin and wanted to visit my family and I. It scared and angered me that someone so deceitful can get away with this. He also threatened me that he had my address.

    Created by Anonymous
  • 331-575-4658

    This person calling was SMSing me late at night, & leaving msgs. Uses the name 'Dachia'.

    Created by Anonymous
  • 331-551-9054

    Received two spam texts from this number within 15 minutes asking me to "redeem my prize." Calling the number results in a recorded message indicating that "the Google subscriber is not available."

    Created by Anonymous
  • 331-394-6245

    llamaron diciendoque era un pariente d e estados unidos pero nunca us dijo quein era en si, solo buscaba un nombre para poder usarlo posteriormente

    Created by Anonymous
  • 331-146-3090

    Esta persona tambien llamo a mi casa diciendo que era mi primo y vendria a visitarnos. Queria saber que si ocupabamos algo. Despues volvio a llamar y le pregunto a mi hija que quien era, ella le contesto que si era la persona que decia que era tendria saber quien era y el colgo.

    Created by Anonymous
  • 331-003-8322

    these people rang us stating that these people were in Tijuana & these people were coming & that these people wanted the address & a hour later she rang me stating she wanted money cos she had into a vehicle accident therefore she could pay the bail however I did not give them any money Watch out!!

    Created by Anonymous
  • 331-462-2016

    They are relentless told him to stop calling, still calling telling us that they have a cashiers check for us

    Created by Anonymous
  • 331-087-1565

    3310871565 <<< este numero me ablo diciendo ke tenian a un familiar arrestado pero le dijimons a mi father (osea poli)y dijo ke eres como ke una extorciony no le isimos casoy ya pero dise ke se lama marco kien save ke

    Created by Anonymous
  • 331-481-9873

    Do not take any calls or reply to any texts from this number. They have been tryin to scam people on Craigslist.

    Created by Anonymous
  • 331-111-4772

    me hablaron de este numero de un supuesto primo , tratando de sacar informacion, pero como le pregunte quien hablaba a esto no respondio ,y no reconoi quien era , me colgaron . cuidado con este numero.

    Created by Anonymous
  • 331-121-0387

    a estado llamandome a mi casa diciendo que es algun familiar que viene de visita de los estados unidos, que lo valla a recoger al ahereopuerto, esto es mentira, por fabor tengan mucho cuidado noce que quieran estas personas.

    Created by Anonymous
  • 331-333-7127

    person calling rings anytime in the evening mostly soon after mid evening. No reply on picking up the ring.

    Created by Anonymous
  • 331-394-4140

    Al igual que los demas reportes, llamada de un disque pariente en EU, savia nombre why apellido de mi madre, trantan de hacer que uno les de el nombre del algun pariente de aquel lado, why asi continuar su estafa mucho cuidado

    Created by Anonymous
  • 331-612-1970

    They tried to get money saying they where a family member the bad thing is that my dad gave him the adress

    Created by Anonymous
  • 331-442-5288

    RTN F. C. U ALERT: ur CARD starting with 4792 has been DEACTIVATED. Please contact me at 781-530-8021.

    Created by Anonymous
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