Ada

County in Idaho

County

The population development of Ada.

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
Ada	County	205,775	300,904	392,365	494,969	535,799	→
Idaho	State	1,006,749	1,293,953	1,567,582	1,839,140	2,001,619

Contents: Incorporated Places

The population development of the incorporated places in Ada.

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

Name	Status	County	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
Boise City	City	Ada	149,335	195,604	209,382	235,717	237,963	→
Eagle	City	Ada	5,922	13,326	20,311	31,141	33,451	→
Garden City	City	Ada	6,902	10,645	10,976	12,304	12,936	→
Kuna	City	Ada	2,683	6,860	15,436	24,080	29,127	→
Meridian	City	Ada	13,384	39,629	76,983	117,794	139,740	→
Star	City	Ada / Canyon	1,311	2,545	6,685	11,282	18,208	→

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	246,651
Females	248,316

Age Groups (C 2020)
0-17 years	116,488
18-64 years	301,559
65+ years	76,920

Age Distribution (C 2020)
80+ years	16,174
70-79 years	35,140
60-69 years	54,160
50-59 years	59,076
40-49 years	64,612
30-39 years	69,427
20-29 years	66,050
10-19 years	70,921
0-9 years	59,407

Urbanization (C 2020)
Rural	27,549
Urban	467,418

»Race« (C 2020)
White	410,263
Black/African American	8,058
Indigenous	3,274
Asian	13,929
Pacific Islander	1,318
Some other	16,268
2 or more	41,857

Ethnicity (C 2020)
Hispanic or Latino	45,223
Other	449,744