Porter County, Indiana Cities (2025)

27 cities

City	Rank	2025 Pop. ↓	2020 Pop.	Change	Density	Area (mi²)	Type
Portage township	1	94,903	94,449	0.23%	2,765	34.32	Township
Portage township	2	48,996	47,994	0.4%	1,381	35.48	Township
Center township	3	46,961	46,273	0.16%	1,589	29.55	Township
Portage	4	38,882	37,959	0.48%	1,517	25.63	City
Valparaiso	5	34,937	34,162	0.45%	2,082	16.78	City
Westchester township	6	21,240	20,690	0.37%	663	32.03	Township
Chesterton	7	14,913	14,273	0.87%	1,585	9.41	Town
Porter township	8	9,717	9,622	0.18%	217	44.84	Township
Union township	9	9,502	9,403	0.2%	322	29.48	Township
South Haven	10	7,726	5,017	2.16%	3,401	2.27	CDP
Boone township	11	6,093	6,097	-0.05%	168	36.19	Township
Jackson township	12	5,666	5,601	0.23%	210	27.02	Township
Porter	13	5,205	5,202	0.02%	845	6.16	Town
Pleasant township	14	4,547	4,482	0.29%	80	56.85	Township
Morgan township	15	4,025	3,986	0.17%	89	45.27	Township
Hebron	16	3,725	3,749	-0.13%	1,863	2	Town
Shorewood Forest	17	3,342	2,931	1.27%	1,760	1.90	CDP
Pine township	18	2,470	2,451	0.16%	92	26.81	Township
Burns Harbor	19	2,185	2,077	1.02%	339	6.44	Town
Kouts	20	2,068	2,032	0.34%	1,705	1.21	Town
Salt Creek Commons	21	1,788	1,941	-1.22%	4,806	0.37	CDP
Aberdeen	22	1,726	1,698	-0.58%	1,373	1.26	CDP
Ogden Dunes	23	1,167	1,181	-0.26%	1,571	0.74	Town
Beverly Shores	24	604	601	0.17%	169	3.58	Town
Town Pines	25	594	594	0%	263	2.25	Town
Dune Acres	26	234	234	0%	110	2.13	Town
Wheeler	27	83	229	-22.43%	31	2.66	CDP

Porter County Cities Summary

Portage township is the largest city in Porter County, with a population of 94,903.