Lake

County in Indiana

Contents: Subdivision

The population development in Lake as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Lake	County	475,594	484,564	496,005	498,695	502,955
Calumet	Township	141,625	127,719	104,255	91,931	90,044	→
Cedar Creek	Township	9,012	10,635	12,098	12,731	13,251	→
Center	Township	24,977	25,487	31,769	38,611	40,431	→
Eagle Creek	Township	1,439	1,697	1,664	1,726	1,749	→
Hanover	Township	7,403	8,674	12,448	18,206	20,845	→
Hobart	Township	38,879	39,514	40,027	40,685	40,135	→
North	Township	166,920	165,633	162,840	156,661	153,420	→
Ross	Township	34,386	39,534	47,369	48,520	49,245	→
St. John	Township	41,762	53,807	66,704	69,008	71,581	→
West Creek	Township	4,216	4,993	6,808	7,681	7,961	→
Winfield	Township	4,975	6,889	10,130	12,935	14,293	→
Indiana	State	5,544,159	6,080,485	6,483,802	6,786,587	6,924,275

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	241,035
Females	257,665

Age Groups (C 2020)
0-17 years	118,049
18-64 years	296,479
65+ years	84,172

Age Distribution (C 2020)
80+ years	19,635
70-79 years	36,045
60-69 years	63,028
50-59 years	64,855
40-49 years	62,320
30-39 years	62,393
20-29 years	59,911
10-19 years	68,844
0-9 years	61,669

Urbanization (C 2020)
Rural	22,625
Urban	476,075

»Race« (C 2020)
White	275,069
Black/African American	124,073
Indigenous	3,050
Asian	7,553
Pacific Islander	148
Some other	38,650
2 or more	50,157

Ethnicity (C 2020)
Hispanic or Latino	99,927
Other	398,773