Southeast Illinois Cities

City	Rank	County	2026 Pop.↓
Charleston	1	Coles County	17,441
Mattoon	2	Coles County	16,608
Effingham	3	Effingham County	12,427
Centralia	4	Marion County	11,805
Olney	5	Richland County	8,281
Paris	6	Edgar County	7,975
Robinson	7	Crawford County	7,305
Vandalia	8	Fayette County	7,041
Salem	9	Marion County	6,972
Mount Carmel	10	Wabash County	6,676
Flora	11	Clay County	4,597
Carmi	12	White County	4,591
Lawrenceville	13	Lawrence County	4,389
Sullivan	14	Moultrie County	4,290
Newton	15	Jasper County	2,701
Altamont	16	Effingham County	2,179
Albion	17	Edwards County	1,825
Teutopolis	18	Effingham County	1,737
Bridgeport	19	Lawrence County	1,623
Grayville	20	White County	1,473
Sumner	21	Lawrence County	1,380
Neoga	22	Cumberland County	1,363
Oblong	23	Crawford County	1,348
Greenup	24	Cumberland County	1,324
Chrisman	25	Edgar County	1,255
Palestine	26	Crawford County	1,206
St. Elmo	27	Fayette County	1,206
Bethany	28	Moultrie County	1,188
Toledo	29	Cumberland County	1,136
Sandoval	30	Marion County	1,114
Louisville	31	Clay County	1,099
Norris City	32	White County	1,075
Central City	33	Marion County	1,059
Lovington	34	Moultrie County	1,000
Shawneetown	35	Gallatin County	971
Odin	36	Marion County	896
Ramsey	37	Fayette County	879
Dieterich	38	Effingham County	878
Clay City	39	Clay County	808
Ridgway	40	Gallatin County	784
Enfield	41	White County	768
West Salem	42	Edwards County	728
Oakland	43	Coles County	718
Kinmundy	44	Marion County	696
Brownstown	45	Fayette County	670
Watson	46	Effingham County	655
Kansas	47	Edgar County	642
Ashmore	48	Coles County	624
Noble	49	Richland County	605
Crossville	50	White County	601
Farina	51	Fayette County	521
St. Francisville	52	Lawrence County	512
Patoka	53	Marion County	502
Equality	54	Gallatin County	492
Iuka	55	Marion County	487
Hutsonville	56	Crawford County	468
Allendale	57	Wabash County	433
Dalton City	58	Moultrie County	427
Beecher City	59	Effingham County	424
Edgewood	60	Effingham County	388
New Haven	61	Gallatin County	372
Xenia	62	Clay County	356
Humboldt	63	Coles County	352
Dundas	64	Richland County	325
Flat Rock	65	Crawford County	321
Mason	66	Effingham County	319
St. Peter	67	Fayette County	313
Hume	68	Edgar County	311
Alma	69	Marion County	299
Brocton	70	Edgar County	260
Bellmont	71	Wabash County	240
Ste. Marie	72	Jasper County	224
Lerna	73	Coles County	214
Montrose	74	Effingham County	210
Gays	75	Moultrie County	209
Omaha	76	Gallatin County	200
Vermilion	77	Edgar County	195
La Clede	78	Clay County	186
Jewett	79	Cumberland County	185
Shumway	80	Effingham County	184
Parkersburg	81	Richland County	183
Bone Gap	82	Edwards County	172
Keensburg	83	Wabash County	169
Kell	84	Marion County	167
Mill Shoals	85	White County	166
Willow Hill	86	Jasper County	166
Claremont	87	Richland County	157
Calhoun	88	Richland County	151
Trilla	89	Coles County	145
Metcalf	90	Edgar County	134
Browns	91	Edwards County	132
Redmon	92	Edgar County	131
Allenville	93	Coles County	128
Springerton	94	White County	114
Hidalgo	95	Jasper County	106
Stoy	96	Crawford County	104
LaPlace	97	Moultrie County	100
Old Shawneetown	98	Gallatin County	100
Vernon	99	Marion County	96
Wheeler	100	Jasper County	96
Iola	101	Clay County	95
Walnut Hill	102	Marion County	91
Maunie	103	White County	90
Russellville	104	Lawrence County	89
Sailor Springs	105	Clay County	86
Rose Hill	106	Cumberland County	83
Yale	107	Jasper County	64
Annapolis	108	Crawford County	63
Bingham	109	Fayette County	57
West York	110	Crawford County	54
Junction	111	Gallatin County	51
West Liberty	112	Jasper County	46
Phillipstown	113	White County	38
Burnt Prairie	114	White County	31
Janesville	115	Cumberland County	17

City

Rank

County

2026 Pop.↓

17,441

16,608