Table 43 Infant Deaths Ranked by County 2009 (Rate per 1,000 Live Births)
Rank	County	Number	Rate			Rank	County	Number	Rate
* In this table, counts of three or less deaths and rates based on these counts, are suppressed to protect confidentiality.
1	Polk	40	6.0			31	O'Brien	*	*
2	Linn	11	3.8			31	Pocahontas	*	*
3	Johnson	9	3.8			31	Union	*	*
3	Scott	9	5.3			31	Wapello	*	*
5	Woodbury	8	5.0			31	Washington	*	*
6	Black Hawk	7	4.0			31	Wright	*	*
6	Pottawattamie	7	5.4			57	Adair	0	0.0
8	Story	6	6.1			57	Adams	0	0.0
9	Clinton	4	7.7			57	Appanoose	0	0.0
9	Hamilton	4	21.6			57	Benton	0	0.0
9	Jasper	4	10.3			57	Buchanan	0	0.0
9	Sioux	4	6.8			57	Butler	0	0.0
13	Boone	*	*			57	Cass	0	0.0
13	Buena Vista	*	*			57	Chickasaw	0	0.0
13	Warren	*	*			57	Decatur	0	0.0
13	Wayne	*	*			57	Dickinson	0	0.0
13	Winneshiek	*	*			57	Fayette	0	0.0
18	Audubon	*	*			57	Franklin	0	0.0
18	Carroll	*	*			57	Greene	0	0.0
18	Cerro Gordo	*	*			57	Grundy	0	0.0
18	Clayton	*	*			57	Hardin	0	0.0
18	Crawford	*	*			57	Harrison	0	0.0
18	Des Moines	*	*			57	Howard	0	0.0
18	Dubuque	*	*			57	Humboldt	0	0.0
18	Henry	*	*			57	Iowa	0	0.0
18	Lee	*	*			57	Jackson	0	0.0
18	Louisa	*	*			57	Jefferson	0	0.0
18	Lucas	*	*			57	Jones	0	0.0
18	Montgomery	*	*			57	Keokuk	0	0.0
18	Webster	*	*			57	Kossuth	0	0.0
31	Allamakee	*	*			57	Lyon	0	0.0
31	Bremer	*	*			57	Madison	0	0.0
31	Calhoun	*	*			57	Mahaska	0	0.0
31	Cedar	*	*			57	Monona	0	0.0
31	Cherokee	*	*			57	Monroe	0	0.0
31	Clarke	*	*			57	Muscatine	0	0.0
31	Clay	*	*			57	Osceola	0	0.0
31	Dallas	*	*			57	Page	0	0.0
31	Davis	*	*			57	Palo Alto	0	0.0
31	Delaware	*	*			57	Plymouth	0	0.0
31	Emmet	*	*			57	Poweshiek	0	0.0
31	Floyd	*	*			57	Ringgold	0	0.0
31	Fremont	*	*			57	Sac	0	0.0
31	Guthrie	*	*			57	Shelby	0	0.0
31	Hancock	*	*			57	Tama	0	0.0
31	Ida	*	*			57	Taylor	0	0.0
31	Marion	*	*			57	Van Buren	0	0.0
31	Marshall	*	*			57	Winnebago	0	0.0
31	Mills	*	*			57	Worth	0	0.0
31	Mitchell	*	*