Clay

County in Missouri

County

The population development of Clay.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01
Clay	County	153,411	184,006	221,939	253,318	→
Missouri	State	5,117,073	5,595,211	5,988,927	6,154,913

Contents: Places

The population development of the places in Clay.

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
Avondale	City	Clay	550	533	436	433	→
Birmingham	Village	Clay	213	204	183	189	→
Claycomo	Village	Clay	1,680	1,435	1,402	1,340	→
Excelsior Estates	Village	Ray / Clay	274	252	145	220	→
Excelsior Springs	City	Clay / Ray	10,405	10,851	11,081	10,556	→
Gladstone	City	Clay	26,296	26,062	25,436	27,058	→
Glenaire	City	Clay	592	552	539	536	→
Holt	City	Clay / Clinton	351	372	485	477	→
Independence	City	Jackson / Clay	112,373	113,457	116,823	122,954	→
Kansas City	City	Jackson / Clay / Platte / Cass	434,953	441,861	459,883	508,012	→
Kearney	City	Clay	2,507	6,110	8,387	10,405	→
Lawson	City	Clay / Ray	2,047	2,344	2,478	2,527	→
Liberty	City	Clay	20,546	26,282	29,242	30,144	→
Missouri City	City	Clay	348	298	272	217	→
Mosby	City	Clay	194	242	191	101	→
North Kansas City	City	Clay	4,136	4,706	4,183	4,465	→
Oaks	Village	Clay	130	136	129	127	→
Oakview	Village	Clay	355	377	375	366	→
Oakwood	Village	Clay	212	205	187	201	→
Oakwood Park	Village	Clay	217	177	188	199	→
Paradise	Census-Designated Place	Clay	58	63	63	75	→
Pleasant Valley	City	Clay	2,699	3,149	2,883	2,749	→
Prathersville	Village	Clay	126	114	124	119	→
Randolph	Village	Clay	60	47	52	58	→
Smithville	City	Clay / Platte	2,791	5,506	8,382	10,434	→
Sugar Creek	City	Jackson / Clay	4,064	4,034	3,336	3,307	→

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	123,880
Females	129,455

Age Groups (C 2020)
0-17 years	61,962
18-64 years	154,059
65+ years	37,314

Age Distribution (C 2020)
80+ years	7,960
70-79 years	17,027
60-69 years	27,293
50-59 years	31,681
40-49 years	33,003
30-39 years	36,137
20-29 years	32,085
10-19 years	35,250
0-9 years	32,899

Urbanization (C 2020)
Rural	20,500
Urban	232,835

»Race« (C 2020)
White	198,714
Black/African American	18,271
Indigenous	1,429
Asian	6,126
Pacific Islander	1,017
Some other	5,936
2 or more	21,842

Ethnicity (C 2020)
Hispanic or Latino	18,850
Other	234,485