Southeast Illinois Cities

City	Rank	County	2025 Pop. ↓
Charleston	1	Coles County	17,306
Mattoon	2	Coles County	16,539
Effingham	3	Effingham County	12,460
Centralia	4	Marion County	11,697
Olney	5	Richland County	8,366
Paris	6	Edgar County	8,030
Vandalia	7	Fayette County	7,333
Robinson	8	Crawford County	7,031
Salem	9	Marion County	6,951
Mount Carmel	10	Wabash County	6,718
Carmi	11	White County	4,639
Flora	12	Clay County	4,610
Lawrenceville	13	Lawrence County	4,345
Sullivan	14	Moultrie County	4,272
Newton	15	Jasper County	2,710
Sumner	16	Lawrence County	2,585
Altamont	17	Effingham County	2,195
Albion	18	Edwards County	1,849
Teutopolis	19	Effingham County	1,710
Bridgeport	20	Lawrence County	1,657
Grayville	21	White County	1,491
Neoga	22	Cumberland County	1,379
Oblong	23	Crawford County	1,344
Greenup	24	Cumberland County	1,342
Chrisman	25	Edgar County	1,265
St. Elmo	26	Fayette County	1,237
Palestine	27	Crawford County	1,201
Bethany	28	Moultrie County	1,185
Toledo	29	Cumberland County	1,137
Sandoval	30	Marion County	1,117
Louisville	31	Clay County	1,097
Norris City	32	White County	1,090
Lovington	33	Moultrie County	1,009
Shawneetown	34	Gallatin County	984
Odin	35	Marion County	894
Ramsey	36	Fayette County	890
Dieterich	37	Effingham County	874
Clay City	38	Clay County	810
Ridgway	39	Gallatin County	794
Enfield	40	White County	773
West Salem	41	Edwards County	737
Oakland	42	Coles County	716
Kinmundy	43	Marion County	706
Brownstown	44	Fayette County	675
Watson	45	Effingham County	654
Kansas	46	Edgar County	644
Ashmore	47	Coles County	624
Noble	48	Richland County	608
Crossville	49	White County	595
Farina	50	Fayette County	528
St. Francisville	51	Lawrence County	516
Patoka	52	Marion County	503
Equality	53	Gallatin County	499
Iuka	54	Marion County	485
Hutsonville	55	Crawford County	469
Allendale	56	Wabash County	439
Dalton City	57	Moultrie County	431
Beecher City	58	Effingham County	421
Edgewood	59	Effingham County	390
New Haven	60	Gallatin County	374
Xenia	61	Clay County	366
Humboldt	62	Coles County	355
Mason	63	Effingham County	320
Flat Rock	64	Crawford County	317
Hume	65	Edgar County	310
St. Peter	66	Fayette County	310
Dundas	67	Richland County	305
Alma	68	Marion County	303
Brocton	69	Edgar County	261
Bellmont	70	Wabash County	237
Ste. Marie	71	Jasper County	226
Lerna	72	Coles County	217
Montrose	73	Effingham County	215
Gays	74	Moultrie County	208
Omaha	75	Gallatin County	203
Jewett	76	Cumberland County	193
Vermilion	77	Edgar County	192
Parkersburg	78	Richland County	185
Shumway	79	Effingham County	185
Bone Gap	80	Edwards County	175
La Clede	81	Clay County	174
Keensburg	82	Wabash County	170
Mill Shoals	83	White County	170
Kell	84	Marion County	169
Willow Hill	85	Jasper County	167
Claremont	86	Richland County	155
Calhoun	87	Richland County	152
Trilla	88	Coles County	136
Browns	89	Edwards County	133
Metcalf	90	Edgar County	133
Redmon	91	Edgar County	132
Allenville	92	Coles County	129
Springerton	93	White County	113
LaPlace	94	Moultrie County	110
Hidalgo	95	Jasper County	107
Stoy	96	Crawford County	105
Old Shawneetown	97	Gallatin County	102
Vernon	98	Marion County	99
Wheeler	99	Jasper County	97
Iola	100	Clay County	95
Maunie	101	White County	92
Walnut Hill	102	Marion County	92
Sailor Springs	103	Clay County	90
Russellville	104	Lawrence County	86
Rose Hill	105	Cumberland County	82
Yale	106	Jasper County	65
Bingham	107	Fayette County	60
Annapolis	108	Crawford County	59
West York	109	Crawford County	59
Junction	110	Gallatin County	53
West Liberty	111	Jasper County	43
Phillipstown	112	White County	33
Burnt Prairie	113	White County	32
Janesville	114	Cumberland County	16

City

Rank

County

2025 Pop. ↓

17,306

16,539