Local Calling Guide
Area code/prefix search
NPA: 309
[Rate centres in NPA 309]
[Dial plan for NPA 309]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 309-299
| 6 |
Galesburg |
IL |
GLBGILXDEMD |
6265 UNITED STATES CELLULAR - IL |
977 |
|
2004-09-18 |
|
| 309-299
| 7 |
Galesburg |
IL |
GLBGILXDEMD |
6265 UNITED STATES CELLULAR - IL |
977 |
|
2004-09-18 |
|
| 309-299
| 8 |
Galesburg |
IL |
GLBGILXDEMD |
6265 UNITED STATES CELLULAR - IL |
977 |
|
2004-09-18 |
|
| 309-299
| 9 |
Galesburg |
IL |
MCMBILXDUMD |
6529 T-MOBILE USA, INC. |
977 |
|
|
|
| 309-300
| A |
South Pekin |
IL |
PEORILPJXUZ |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
368 |
|
|
|
| 309-300
| 0 |
South Pekin |
IL |
PEORILPJXUZ |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
368 |
|
2011-06-25 |
|
| 309-300
| 1 |
South Pekin |
IL |
PEORILPJDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
368 |
|
2015-11-02 |
|
| 309-300
| 2 |
South Pekin |
IL |
PEORILPJXDY |
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
2019-02-02 |
|
| 309-300
| 3 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2018-10-16 |
|
| 309-300
| 4 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2020-05-22 |
|
| 309-300
| 5 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2020-05-22 |
|
| 309-300
| 6 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2020-05-22 |
|
| 309-300
| 7 |
South Pekin |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
2016-08-05 |
|
| 309-300
| 8 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-07-15 |
|
| 309-300
| 9 |
South Pekin |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-07-15 |
|
| 309-301
| A |
Toulon |
IL |
PRTNILXA9MD |
224C ONVOY, LLC |
368 |
|
|
|
| 309-301
| 0 |
Toulon |
IL |
PEORILPJDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
368 |
|
2026-04-20 |
|
| 309-301
| 1 |
Toulon |
IL |
PEORILPJDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
368 |
|
2015-11-02 |
|
| 309-301
| 2 |
Toulon |
IL |
PRTNILXA9MD |
224C ONVOY, LLC |
368 |
|
2021-04-03 |
|
| 309-301
| 3 |
Toulon |
IL |
PRTNILXA9MD |
224C ONVOY, LLC |
368 |
|
2021-02-12 |
|
| 309-301
| 5 |
Toulon |
IL |
PRTNILXA9MD |
224C ONVOY, LLC |
368 |
|
2020-06-15 |
|
| 309-301
| 6 |
Toulon |
IL |
PRTNILXA9MD |
224C ONVOY, LLC |
368 |
|
2022-12-03 |
|
| 309-301
| 7 |
Toulon |
IL |
PEORILSCX0X |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
2016-08-05 |
|
| 309-302
| A |
Hampton |
IL |
HMPNILXD7MD |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
634 |
|
|
|
| 309-302
| 0 |
Hampton |
IL |
RCISILRIWMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
634 |
|
2010-04-15 |
|
| 309-302
| 2 |
Hampton |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2021-02-18 |
|
| 309-302
| 3 |
Hampton |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2020-04-29 |
|
| 309-302
| 4 |
Hampton |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2021-02-18 |
|
| 309-302
| 5 |
Hampton |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2021-08-28 |
|
| 309-302
| 6 |
Hampton |
IL |
DVNPIADTXQX |
224C ONVOY, LLC |
634 |
|
2021-08-28 |
|
| 309-302
| 7 |
Hampton |
IL |
RCISILRIX0X |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
2016-10-12 |
|
| 309-302
| 9 |
Hampton |
IL |
HMPNILXD7MD |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
634 |
|
2006-06-16 |
|
| 309-303
| A |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 0 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 1 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 2 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 3 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 4 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 5 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 6 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 7 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 8 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
|
|
| 309-303
| 9 |
Peoria |
IL |
PEORILPJX1Y |
6529 T-MOBILE USA, INC. |
368 |
|
2004-09-04 |
|
| 309-304
| A |
Eureka |
IL |
EURKILXDDS0 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-304
| 0 |
Eureka |
IL |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
2019-07-15 |
|
| 309-304
| 1 |
Eureka |
IL |
PEORILPJXMY |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
368 |
|
2010-03-15 |
|
| 309-304
| 2 |
Eureka |
IL |
PEORILPJXDY |
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
2012-12-18 |
|
| 309-304
| 3 |
Eureka |
IL |
PEORILPJX2Y |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
368 |
|
2016-05-05 |
|
| 309-304
| 4 |
Eureka |
IL |
|
145J TERRA NOVA TELECOM INC. |
368 |
|
2025-06-06 |
|
| 309-304
| 5 |
Eureka |
IL |
PEORILPJXLY |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
368 |
|
2018-03-16 |
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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