Table 12. Chlamydia - Women 15-25 Years of Age, United States, 2006-2010

This web page is archived for historical purposes and is no longer being updated. Newer data is available on the STD Data and Statistics page .

	Age	Cases	Rates per 100,000 Population
2006	15	23,893	1,131.6
	16	43,568	2,029.6
	17	62,260	3,008.2
	18	80,157	3,929.2
	19	81,615	4,037.4
	20	75,752	3,724.9
	21	65,778	3,215.7
	22	55,275	2,752.2
	23	46,624	2,283.2
	24	39,589	1,911.1
	25	32,390	1,532.0
2007	15	23,729	1,139.3
	16	45,131	2,134.5
	17	67,160	3,123.3
	18	86,461	4,168.5
	19	87,993	4,302.3
	20	79,823	3,937.3
	21	70,060	3,434.3
	22	59,132	2,882.7
	23	49,066	2,436.5
	24	41,234	2,014.3
	25	34,339	1,653.9
2008	15	25,468	1,244.1
	16	47,865	2,294.3
	17	73,080	3,449.3
	18	96,581	4,481.6
	19	97,981	4,710.6
	20	87,892	4,283.4
	21	74,816	3,677.0
	22	63,397	3,096.3
	23	52,641	2,557.1
	24	43,308	2,143.1
	25	35,773	1,741.9
2009	15	25,118	1,246.0
	16	47,662	2,316.9
	17	72,782	3,466.4
	18	98,822	4,626.6
	19	103,213	4,738.9
	20	92,398	4,384.4
	21	78,650	3,775.1
	22	64,631	3,122.6
	23	53,362	2,558.1
	24	43,905	2,091.4
	25	35,465	1,720.0
2010	15	25,432	1,261.6
	16	48,233	2,344.7
	17	73,089	3,481.0
	18	100,399	4,700.5
	19	107,099	4,917.3
	20	99,175	4,705.9
	21	84,674	4,064.3
	22	69,755	3,370.1
	23	56,264	2,697.2
	24	46,126	2,197.2
	25	37,155	1,801.9

NOTE: This table should be used only for age comparisons. Cases with unknown sex are not included in this table.

Page last reviewed: November 17, 2011 (archived document)
Content source:
- Division of STD Prevention , National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention , Centers for Disease Control and Prevention

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	Age	Cases	Rates per 100,000 Population
2006	15	23,893	1,131.6
	16	43,568	2,029.6
	17	62,260	3,008.2
	18	80,157	3,929.2
	19	81,615	4,037.4
	20	75,752	3,724.9
	21	65,778	3,215.7
	22	55,275	2,752.2
	23	46,624	2,283.2
	24	39,589	1,911.1
	25	32,390	1,532.0
2007	15	23,729	1,139.3
	16	45,131	2,134.5
	17	67,160	3,123.3
	18	86,461	4,168.5
	19	87,993	4,302.3
	20	79,823	3,937.3
	21	70,060	3,434.3
	22	59,132	2,882.7
	23	49,066	2,436.5
	24	41,234	2,014.3
	25	34,339	1,653.9
2008	15	25,468	1,244.1
	16	47,865	2,294.3
	17	73,080	3,449.3
	18	96,581	4,481.6
	19	97,981	4,710.6
	20	87,892	4,283.4
	21	74,816	3,677.0
	22	63,397	3,096.3
	23	52,641	2,557.1
	24	43,308	2,143.1
	25	35,773	1,741.9
2009	15	25,118	1,246.0
	16	47,662	2,316.9
	17	72,782	3,466.4
	18	98,822	4,626.6
	19	103,213	4,738.9
	20	92,398	4,384.4
	21	78,650	3,775.1
	22	64,631	3,122.6
	23	53,362	2,558.1
	24	43,905	2,091.4
	25	35,465	1,720.0
2010	15	25,432	1,261.6
	16	48,233	2,344.7
	17	73,089	3,481.0
	18	100,399	4,700.5
	19	107,099	4,917.3
	20	99,175	4,705.9
	21	84,674	4,064.3
	22	69,755	3,370.1
	23	56,264	2,697.2
	24	46,126	2,197.2
	25	37,155	1,801.9