← Area code 309
309-274 phone numbers
Numbers 309-274-0000 to 309-274-9999 are assigned to Frontier North, Inc. (rate centre CHILLICOTH, IL, NANPA abbreviation). 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 309-274
- 1 (309) 274-6856 2complaints
- 2 (309) 274-7410 2complaints
- 3 (309) 274-7828 2complaints
- 4 (309) 274-0055 1complaints
- 5 (309) 274-0084 1complaints
- 6 (309) 274-0233 1complaints
- 7 (309) 274-0304 1complaints
- 8 (309) 274-0337 1complaints
- 9 (309) 274-0464 1complaints
- 10 (309) 274-0606 1complaints
- 11 (309) 274-0645 1complaints
- 12 (309) 274-0948 1complaints
- 13 (309) 274-0959 1complaints
- 14 (309) 274-0985 1complaints
- 15 (309) 274-0997 1complaints
- 16 (309) 274-1314 1complaints
- 17 (309) 274-1398 1complaints
- 18 (309) 274-1480 1complaints
- 19 (309) 274-1531 1complaints
- 20 (309) 274-1612 1complaints
- 21 (309) 274-2117 1complaints
- 22 (309) 274-2179 1complaints
- 23 (309) 274-2375 1complaints
- 24 (309) 274-2638 1complaints
- 25 (309) 274-2753 1complaints
- 26 (309) 274-2886 1complaints
- 27 (309) 274-3010 1complaints
- 28 (309) 274-3021 1complaints
- 29 (309) 274-3086 1complaints
- 30 (309) 274-3263 1complaints
- 31 (309) 274-3556 1complaints
- 32 (309) 274-3563 1complaints
- 33 (309) 274-4070 1complaints
- 34 (309) 274-4122 1complaints
- 35 (309) 274-4495 1complaints
- 36 (309) 274-4589 1complaints
- 37 (309) 274-4760 1complaints
- 38 (309) 274-4819 1complaints
- 39 (309) 274-5067 1complaints
- 40 (309) 274-5151 1complaints
- 41 (309) 274-5404 1complaints
- 42 (309) 274-5492 1complaints
- 43 (309) 274-5961 1complaints
- 44 (309) 274-6059 1complaints
- 45 (309) 274-6096 1complaints
- 46 (309) 274-6116 1complaints
- 47 (309) 274-6472 1complaints
- 48 (309) 274-6767 1complaints
- 49 (309) 274-6825 1complaints
- 50 (309) 274-6943 1complaints
Showing the 50 most-reported.