Alameda

County in California

County

The population development of Alameda.

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
Alameda	County	1,279,182	1,443,741	1,510,271	1,682,296	1,649,060	→
California	State	29,760,021	33,871,648	37,253,956	39,555,674	39,431,263

Contents: Incorporated Places

The population development of the incorporated places in Alameda.

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
Alameda	City	Alameda	73,986	72,258	73,812	78,285	78,795	→
Albany	City	Alameda	16,316	16,474	18,595	20,270	19,439	→
Berkeley	City	Alameda	102,734	102,653	112,443	124,320	121,749	→
Dublin	City	Alameda	23,294	30,054	46,036	72,526	70,544	→
Emeryville	City	Alameda	5,636	6,944	10,099	12,904	13,912	→
Fremont	City	Alameda	173,338	203,461	214,065	230,497	228,192	→
Hayward	City	Alameda	114,663	140,107	144,319	162,933	158,440	→
Livermore	City	Alameda	57,304	73,410	81,497	87,966	84,867	→
Newark	City	Alameda	37,862	42,470	42,573	47,524	46,254	→
Oakland	City	Alameda	372,248	399,334	390,781	440,679	443,554	→
Piedmont	City	Alameda	10,603	10,973	10,695	11,277	10,816	→
Pleasanton	City	Alameda	50,984	63,829	70,274	79,858	75,664	→
San Leandro	City	Alameda	68,211	79,531	84,963	90,997	86,571	→
Union City	City	Alameda	53,774	66,824	69,547	70,145	66,196	→

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	824,426
Females	857,927

Age Groups (C 2020)
0-17 years	343,965
18-64 years	1,097,905
65+ years	240,483

Age Distribution (C 2020)
80+ years	55,614
70-79 years	105,371
60-69 years	174,686
50-59 years	211,341
40-49 years	233,366
30-39 years	279,409
20-29 years	233,731
10-19 years	203,123
0-9 years	185,712

Urbanization (C 2020)
Rural	8,253
Urban	1,674,100

»Race« (C 2020)
White	523,836
Black/African American	164,879
Indigenous	19,659
Asian	545,261
Pacific Islander	14,123
Some other	223,779
2 or more	190,816

Ethnicity (C 2020)
Hispanic or Latino	393,749
Other	1,288,604