Area Code 861 — Illinois, Illinois – TelecomRouting

Reference Data

Area Code Directory

Area Code 861 — Illinois, Illinois

Active

Data last updated: October 30, 2026

State

Illinois

Country

Timezone

Assigned

September 9, 2026

Exchanges (NXX)

786

Carriers

Rate Centers

Overlay

Yes — 309

Top Carriers

Carrier	OCN	NXX Count
EXIANT COMMUNICATIONS LLC	114J	3
8X8, INC.	193E	1
ONVOY, LLC	224C	1
INTRADO COMMUNICATIONS, LLC	816C	1
OPENTACT INC.	824J	1
AHOI LLC	883K	1

Rate Centers

PEORIA PEKIN DANVERS ROCKISLAND MOLINE

Exchange Listings (NXX)

NPA-NXX	Carrier	Rate Center	Type	Status
861-200			Landline	active
861-201			Landline	active
861-202			Landline	active
861-203			Landline	active
861-204			Landline	active
861-205			Landline	active
861-206			Landline	active
861-207			Landline	active
861-208			Landline	active
861-209			Landline	active
861-210			Landline	active
861-212			Landline	active
861-213			Landline	active
861-214			Landline	active
861-215			Landline	active
861-216			Landline	active
861-217			Landline	active
861-218			Landline	active
861-219			Landline	active
861-220			Landline	active
861-221			Landline	active
861-222	OPENTACT INC.	PEORIA	Landline	active
861-223			Landline	active
861-224			Landline	active
861-225			Landline	active
861-226			Landline	active
861-227			Landline	active
861-228			Landline	active
861-229			Landline	active
861-230			Landline	active
861-231			Landline	active
861-232			Landline	active
861-233			Landline	active
861-234			Landline	active
861-235			Landline	active
861-236			Landline	active
861-237			Landline	active
861-238			Landline	active
861-239			Landline	active
861-240			Landline	active
861-241			Landline	active
861-242			Landline	active
861-243			Landline	active
861-244			Landline	active
861-245			Landline	active
861-246			Landline	active
861-247			Landline	active
861-248			Landline	active
861-249			Landline	active
861-250			Landline	active
861-251			Landline	active
861-252			Landline	active
861-253			Landline	active
861-254			Landline	active
861-255			Landline	active
861-256			Landline	active
861-257			Landline	active
861-258			Landline	active
861-259			Landline	active
861-260			Landline	active
861-261			Landline	active
861-262			Landline	active
861-263			Landline	active
861-264			Landline	active
861-265			Landline	active
861-266			Landline	active
861-267			Landline	active
861-268			Landline	active
861-269			Landline	active
861-270			Landline	active
861-271			Landline	active
861-272			Landline	active
861-273			Landline	active
861-274			Landline	active
861-275			Landline	active
861-276			Landline	active
861-277			Landline	active
861-278			Landline	active
861-279			Landline	active
861-280			Landline	active
861-281			Landline	active
861-282			Landline	active
861-283			Landline	active
861-284			Landline	active
861-285			Landline	active
861-286			Landline	active
861-287			Landline	active
861-288			Landline	active
861-289			Landline	active
861-290			Landline	active
861-291			Landline	active
861-292			Landline	active
861-293			Landline	active
861-294			Landline	active
861-295			Landline	active
861-296			Landline	active
861-297			Landline	active
861-298			Landline	active
861-299			Landline	active
861-300			Landline	active
861-301			Landline	active
861-302			Landline	active
861-303			Landline	active
861-304			Landline	active
861-305			Landline	active
861-306			Landline	active
861-307			Landline	active
861-308			Landline	active
861-309			Landline	active
861-310			Landline	active
861-312			Landline	active
861-313			Landline	active
861-314			Landline	active
861-315			Landline	active
861-316			Landline	active
861-317			Landline	active
861-318			Landline	active
861-319			Landline	active
861-320			Landline	active
861-321			Landline	active
861-322			Landline	active
861-323			Landline	active
861-324			Landline	active
861-325			Landline	active
861-326			Landline	active
861-327			Landline	active
861-328			Landline	active
861-329			Landline	active
861-330			Landline	active
861-331			Landline	active
861-332			Landline	active
861-333	EXIANT COMMUNICATIONS LLC	PEKIN	Landline	active
861-334			Landline	active
861-335			Landline	active
861-336			Landline	active
861-337			Landline	active
861-338			Landline	active
861-339			Landline	active
861-340			Landline	active
861-341			Landline	active
861-342			Landline	active
861-343			Landline	active
861-344			Landline	active
861-345			Landline	active
861-346			Landline	active
861-347			Landline	active
861-348			Landline	active
861-349			Landline	active
861-350			Landline	active
861-351			Landline	active
861-352			Landline	active
861-353			Landline	active
861-354			Landline	active
861-355			Landline	active
861-356			Landline	active
861-357			Landline	active
861-358			Landline	active
861-359			Landline	active
861-360			Landline	active
861-361			Landline	active
861-362			Landline	active
861-363			Landline	active
861-364			Landline	active
861-365			Landline	active
861-366			Landline	active
861-367			Landline	active
861-368			Landline	active
861-369			Landline	active
861-370			Landline	active
861-371			Landline	active
861-372			Landline	active
861-373			Landline	active
861-374			Landline	active
861-375			Landline	active
861-376			Landline	active
861-377			Landline	active
861-378			Landline	active
861-379			Landline	active
861-380			Landline	active
861-381			Landline	active
861-382			Landline	active
861-383			Landline	active
861-384			Landline	active
861-385			Landline	active
861-386			Landline	active
861-387			Landline	active
861-388			Landline	active
861-389			Landline	active
861-390			Landline	active
861-391			Landline	active
861-392			Landline	active
861-393			Landline	active
861-394			Landline	active
861-395			Landline	active
861-396			Landline	active
861-397			Landline	active
861-398			Landline	active
861-399			Landline	active
861-400			Landline	active
861-401			Landline	active
861-402			Landline	active
861-403			Landline	active
861-404			Landline	active
861-405			Landline	active
861-406			Landline	active
861-407			Landline	active
861-408			Landline	active
861-409			Landline	active
861-410			Landline	active
861-412			Landline	active
861-413			Landline	active
861-414			Landline	active
861-415			Landline	active
861-416			Landline	active
861-417			Landline	active
861-418			Landline	active
861-419			Landline	active
861-420			Landline	active
861-421			Landline	active
861-422			Landline	active
861-423			Landline	active
861-424			Landline	active
861-425			Landline	active
861-426			Landline	active
861-427			Landline	active
861-428			Landline	active
861-429			Landline	active
861-430			Landline	active
861-431			Landline	active
861-432			Landline	active
861-433			Landline	active
861-434			Landline	active
861-435			Landline	active
861-436			Landline	active
861-437			Landline	active
861-438			Landline	active
861-439			Landline	active
861-440			Landline	active
861-441			Landline	active
861-442			Landline	active
861-443			Landline	active
861-444	INTRADO COMMUNICATIONS, LLC	PEORIA	Landline	active
861-445			Landline	active
861-446			Landline	active
861-447			Landline	active
861-448			Landline	active
861-449			Landline	active
861-450			Landline	active
861-451			Landline	active
861-452			Landline	active
861-453			Landline	active
861-454			Landline	active
861-455			Landline	active
861-456			Landline	active
861-457			Landline	active
861-458			Landline	active
861-459			Landline	active
861-460			Landline	active
861-461			Landline	active
861-462			Landline	active
861-463			Landline	active
861-464			Landline	active
861-465			Landline	active
861-466			Landline	active
861-467			Landline	active
861-468			Landline	active
861-469			Landline	active
861-470			Landline	active
861-471			Landline	active
861-472			Landline	active
861-473			Landline	active
861-474			Landline	active
861-475			Landline	active
861-476			Landline	active
861-477			Landline	active
861-478			Landline	active
861-479			Landline	active
861-480			Landline	active
861-481			Landline	active
861-482			Landline	active
861-483			Landline	active
861-484			Landline	active
861-485			Landline	active
861-486			Landline	active
861-487			Landline	active
861-488			Landline	active
861-489			Landline	active
861-490			Landline	active
861-491			Landline	active
861-492			Landline	active
861-493			Landline	active
861-494			Landline	active
861-495			Landline	active
861-496			Landline	active
861-497			Landline	active
861-498			Landline	active
861-499			Landline	active
861-500			Landline	active
861-501			Landline	active
861-502			Landline	active
861-503			Landline	active
861-504			Landline	active
861-505			Landline	active
861-506			Landline	active
861-507			Landline	active
861-508			Landline	active
861-509			Landline	active
861-510			Landline	active
861-512			Landline	active
861-513			Landline	active
861-514			Landline	active
861-515			Landline	active
861-516			Landline	active
861-517			Landline	active
861-518			Landline	active
861-519			Landline	active
861-520			Landline	active
861-521			Landline	active
861-522			Landline	active
861-523			Landline	active
861-524			Landline	active
861-525			Landline	active
861-526			Landline	active
861-527			Landline	active
861-528			Landline	active
861-529			Landline	active
861-530			Landline	active
861-531			Landline	active
861-532			Landline	active
861-533			Landline	active
861-534			Landline	active
861-535			Landline	active
861-536			Landline	active
861-537			Landline	active
861-538			Landline	active
861-539			Landline	active
861-540			Landline	active
861-541			Landline	active
861-542			Landline	active
861-543			Landline	active
861-544			Landline	active
861-545			Landline	active
861-546			Landline	active
861-547			Landline	active
861-548			Landline	active
861-549			Landline	active
861-550			Landline	active
861-551			Landline	active
861-552			Landline	active
861-553			Landline	active
861-554			Landline	active
861-556			Landline	active
861-557			Landline	active
861-558			Landline	active
861-559			Landline	active
861-560			Landline	active
861-561			Landline	active
861-562			Landline	active
861-563			Landline	active
861-564			Landline	active
861-565			Landline	active
861-566			Landline	active
861-567			Landline	active
861-568			Landline	active
861-569			Landline	active
861-570			Landline	active
861-571			Landline	active
861-572			Landline	active
861-573			Landline	active
861-574			Landline	active
861-575			Landline	active
861-576			Landline	active
861-577			Landline	active
861-578			Landline	active
861-579			Landline	active
861-580			Landline	active
861-581			Landline	active
861-582			Landline	active
861-583			Landline	active
861-584			Landline	active
861-585			Landline	active
861-586			Landline	active
861-587			Landline	active
861-588			Landline	active
861-589			Landline	active
861-590			Landline	active
861-591			Landline	active
861-592			Landline	active
861-593			Landline	active
861-594			Landline	active
861-595			Landline	active
861-596			Landline	active
861-597			Landline	active
861-598			Landline	active
861-599			Landline	active
861-600			Landline	active
861-601			Landline	active
861-602			Landline	active
861-603			Landline	active
861-604			Landline	active
861-605			Landline	active
861-606			Landline	active
861-607			Landline	active
861-608			Landline	active
861-609			Landline	active
861-610			Landline	active
861-612			Landline	active
861-613			Landline	active
861-614			Landline	active
861-615			Landline	active
861-616			Landline	active
861-617			Landline	active
861-618			Landline	active
861-619			Landline	active
861-620			Landline	active
861-621			Landline	active
861-622			Landline	active
861-623			Landline	active
861-624			Landline	active
861-625			Landline	active
861-626			Landline	active
861-627			Landline	active
861-628			Landline	active
861-629			Landline	active
861-630			Landline	active
861-631			Landline	active
861-632			Landline	active
861-633			Landline	active
861-634			Landline	active
861-635			Landline	active
861-636			Landline	active
861-637			Landline	active
861-638			Landline	active
861-639			Landline	active
861-640			Landline	active
861-641			Landline	active
861-642			Landline	active
861-643			Landline	active
861-644			Landline	active
861-645			Landline	active
861-646			Landline	active
861-647			Landline	active
861-648			Landline	active
861-649			Landline	active
861-650			Landline	active
861-651			Landline	active
861-652			Landline	active
861-653			Landline	active
861-654			Landline	active
861-655			Landline	active
861-656			Landline	active
861-657			Landline	active
861-658			Landline	active
861-659			Landline	active
861-660			Landline	active
861-661			Landline	active
861-662			Landline	active
861-663			Landline	active
861-664			Landline	active
861-665			Landline	active
861-666	ONVOY, LLC	DANVERS	Landline	active
861-667			Landline	active
861-668			Landline	active
861-669			Landline	active
861-670			Landline	active
861-671			Landline	active
861-672			Landline	active
861-673			Landline	active
861-674			Landline	active
861-675			Landline	active
861-676			Landline	active
861-677			Landline	active
861-678			Landline	active
861-679			Landline	active
861-680			Landline	active
861-681			Landline	active
861-682			Landline	active
861-683			Landline	active
861-684			Landline	active
861-685			Landline	active
861-686			Landline	active
861-687			Landline	active
861-688			Landline	active
861-689			Landline	active
861-690			Landline	active
861-691			Landline	active
861-692			Landline	active
861-693			Landline	active
861-694			Landline	active
861-695			Landline	active
861-696			Landline	active
861-697			Landline	active
861-698			Landline	active
861-699			Landline	active
861-701			Landline	active
861-702			Landline	active
861-703			Landline	active
861-704			Landline	active
861-705			Landline	active
861-706			Landline	active
861-707			Landline	active
861-708			Landline	active
861-709			Landline	active
861-710			Landline	active
861-712			Landline	active
861-713			Landline	active
861-714			Landline	active
861-715			Landline	active
861-716			Landline	active
861-717			Landline	active
861-718			Landline	active
861-719			Landline	active
861-720			Landline	active
861-721			Landline	active
861-722			Landline	active
861-723			Landline	active
861-724			Landline	active
861-725			Landline	active
861-726			Landline	active
861-727			Landline	active
861-728			Landline	active
861-729			Landline	active
861-730			Landline	active
861-731			Landline	active
861-732			Landline	active
861-733			Landline	active
861-734			Landline	active
861-735			Landline	active
861-736			Landline	active
861-737			Landline	active
861-738			Landline	active
861-739			Landline	active
861-740			Landline	active
861-741			Landline	active
861-742			Landline	active
861-743			Landline	active
861-744			Landline	active
861-745			Landline	active
861-746			Landline	active
861-747			Landline	active
861-748			Landline	active
861-749			Landline	active
861-750			Landline	active
861-751			Landline	active
861-752			Landline	active
861-753			Landline	active
861-754			Landline	active
861-755			Landline	active
861-756			Landline	active
861-757			Landline	active
861-758			Landline	active
861-759			Landline	active
861-760			Landline	active
861-761			Landline	active
861-762			Landline	active
861-763			Landline	active
861-764			Landline	active
861-765			Landline	active
861-766			Landline	active
861-767			Landline	active
861-768			Landline	active
861-769			Landline	active
861-770			Landline	active
861-771			Landline	active
861-772			Landline	active
861-773			Landline	active
861-774			Landline	active
861-775			Landline	active
861-776			Landline	active
861-777	EXIANT COMMUNICATIONS LLC	ROCKISLAND	Landline	active
861-778			Landline	active
861-779			Landline	active
861-780			Landline	active
861-781			Landline	active
861-782			Landline	active
861-783			Landline	active
861-784			Landline	active
861-785			Landline	active
861-786			Landline	active
861-787			Landline	active
861-788			Landline	active
861-789			Landline	active
861-790			Landline	active
861-791			Landline	active
861-792			Landline	active
861-793			Landline	active
861-794			Landline	active
861-795			Landline	active
861-796			Landline	active
861-797			Landline	active
861-798			Landline	active
861-799			Landline	active
861-800			Landline	active
861-801			Landline	active
861-802			Landline	active
861-803			Landline	active
861-804			Landline	active
861-805			Landline	active
861-806			Landline	active
861-807			Landline	active
861-808			Landline	active
861-809			Landline	active
861-810			Landline	active
861-812			Landline	active
861-813			Landline	active
861-814			Landline	active
861-815			Landline	active
861-816			Landline	active
861-817			Landline	active
861-818			Landline	active
861-819			Landline	active
861-820			Landline	active
861-821			Landline	active
861-822			Landline	active
861-823			Landline	active
861-824			Landline	active
861-825			Landline	active
861-826			Landline	active
861-827			Landline	active
861-828			Landline	active
861-829			Landline	active
861-830			Landline	active
861-831			Landline	active
861-832			Landline	active
861-833			Landline	active
861-834			Landline	active
861-835			Landline	active
861-836			Landline	active
861-837			Landline	active
861-838			Landline	active
861-839			Landline	active
861-840			Landline	active
861-841			Landline	active
861-842			Landline	active
861-843			Landline	active
861-844			Landline	active
861-845			Landline	active
861-846			Landline	active
861-847			Landline	active
861-848			Landline	active
861-849			Landline	active
861-850			Landline	active
861-851			Landline	active
861-852			Landline	active
861-853			Landline	active
861-854			Landline	active
861-855			Landline	active
861-856			Landline	active
861-857			Landline	active
861-858			Landline	active
861-859			Landline	active
861-860			Landline	active
861-861			Landline	active
861-862			Landline	active
861-863			Landline	active
861-864			Landline	active
861-865			Landline	active
861-866			Landline	active
861-867			Landline	active
861-868			Landline	active
861-869			Landline	active
861-870			Landline	active
861-871			Landline	active
861-872			Landline	active
861-873			Landline	active
861-874			Landline	active
861-875			Landline	active
861-876			Landline	active
861-877			Landline	active
861-878			Landline	active
861-879			Landline	active
861-880	8X8, INC.	PEORIA	Landline	active
861-881			Landline	active
861-882			Landline	active
861-883			Landline	active
861-884			Landline	active
861-885			Landline	active
861-886			Landline	active
861-887			Landline	active
861-888	AHOI LLC	MOLINE	Landline	active
861-889			Landline	active
861-890			Landline	active
861-891			Landline	active
861-892			Landline	active
861-893			Landline	active
861-894			Landline	active
861-895			Landline	active
861-896			Landline	active
861-897			Landline	active
861-898			Landline	active
861-899			Landline	active
861-900			Landline	active
861-901			Landline	active
861-902			Landline	active
861-903			Landline	active
861-904			Landline	active
861-905			Landline	active
861-906			Landline	active
861-907			Landline	active
861-908			Landline	active
861-909			Landline	active
861-910			Landline	active
861-912			Landline	active
861-913			Landline	active
861-914			Landline	active
861-915			Landline	active
861-916			Landline	active
861-917			Landline	active
861-918			Landline	active
861-919			Landline	active
861-920			Landline	active
861-921			Landline	active
861-922			Landline	active
861-923			Landline	active
861-924			Landline	active
861-925			Landline	active
861-926			Landline	active
861-927			Landline	active
861-928			Landline	active
861-929			Landline	active
861-930			Landline	active
861-931			Landline	active
861-932			Landline	active
861-933			Landline	active
861-934			Landline	active
861-935			Landline	active
861-936			Landline	active
861-937			Landline	active
861-938			Landline	active
861-939			Landline	active
861-940			Landline	active
861-941			Landline	active
861-942			Landline	active
861-943			Landline	active
861-944			Landline	active
861-945			Landline	active
861-946			Landline	active
861-947			Landline	active
861-948			Landline	active
861-949			Landline	active
861-951			Landline	active
861-952			Landline	active
861-953			Landline	active
861-954			Landline	active
861-955			Landline	active
861-956			Landline	active
861-957			Landline	active
861-960			Landline	active
861-961			Landline	active
861-962			Landline	active
861-963			Landline	active
861-964			Landline	active
861-965			Landline	active
861-966			Landline	active
861-967			Landline	active
861-968			Landline	active
861-969			Landline	active
861-970			Landline	active
861-971			Landline	active
861-972			Landline	active
861-973			Landline	active
861-974			Landline	active
861-975			Landline	active
861-977			Landline	active
861-978			Landline	active
861-979			Landline	active
861-980			Landline	active
861-981			Landline	active
861-982			Landline	active
861-983			Landline	active
861-984			Landline	active
861-985			Landline	active
861-986			Landline	active
861-987			Landline	active
861-988			Landline	active
861-989			Landline	active
861-990			Landline	active
861-991			Landline	active
861-992			Landline	active
861-993			Landline	active
861-994			Landline	active
861-995			Landline	active
861-996			Landline	active
861-997			Landline	active
861-998			Landline	active
861-999	EXIANT COMMUNICATIONS LLC	PEORIA	Landline	active

Area code 861 shares its geographic region with the following overlay area codes:

309

Area Code 861 — Illinois, Illinois

Top Carriers

Rate Centers

Exchange Listings (NXX)

Related Area Codes