McDonough County, Illinois Cities (2025)

28 cities

City	Rank	2025 Pop. ↓	2020 Pop.	Change	Density	Area (mi²)	Type
Macomb City township	1	14,775	14,981	-0.25%	1,394	10.60	Township
Macomb	2	14,761	14,981	-0.3%	1,392	10.60	City
Bushnell township	3	2,856	2,918	-0.45%	156	18.29	Township
Bushnell	4	2,651	2,705	-0.41%	1,252	2.12	City
Colchester township	5	1,527	1,559	-0.39%	85	18.06	Township
Emmet township	6	1,221	1,245	-0.41%	38	32.52	Township
Colchester	7	1,080	1,104	-0.46%	939	1.15	City
Blandinsville township	8	752	761	0%	20	37.33	Township
Chalmers township	9	700	709	-0.14%	26	26.57	Township
Industry township	10	579	587	-0.17%	16	37.18	Township
Blandinsville	11	551	563	-0.36%	630	0.88	Village
Prairie City township	12	504	515	-0.59%	28	17.95	Township
Lamoine township	13	503	495	0.4%	14	36.88	Township
Walnut Grove township	14	461	464	0%	13	36.27	Township
Sciota township	15	456	466	-0.44%	12	37.67	Township
Macomb township	16	443	455	-0.67%	14	32.48	Township
Scotland township	17	401	409	-0.25%	11	35.52	Township
Prairie City	18	398	407	-0.5%	395	1.01	Village
Industry	19	386	395	-0.52%	839	0.46	Village
Good Hope	20	352	361	-0.56%	1,173	0.30	Village
Tennessee township	21	302	307	-0.33%	11	28.68	Township
Bethel township	22	294	304	-1.01%	8	36.64	Township
Adair	23	256	179	1.19%	595	0.43	CDP
Mound township	24	239	241	0%	7	36.23	Township
Bardolph	25	204	208	-0.49%	331	0.62	Village
Hire township	26	203	204	0%	5	37.77	Township
Tennessee	27	97	99	0%	228	0.42	Village
Sciota	28	37	37	0%	119	0.31	Village

McDonough County Cities Summary

Macomb City township is the largest city in McDonough County, with a population of 14,775.