2006						2007
FIPS	County	Population estimate, women 15-44	Population estimate, children 0-4	Participants, Women	Participants, Children	Participants, Total	Population estimate, women 15-44	Population estimate, children 0-4	Participants, Women	Participants, Children	Participants, Total
19000	State of Iowa	585,349	194,044	2,849	6,651	9,500	582,948	195,916	2,951	6,878	9,829
19001	Adair	1,293	367	9	21	29	1,255	378	9	21	30
19003	Adams	655	209	4	11	15	645	220	4	9	13
19005	Allamakee	2,452	960	7	19	26	2,431	980	13	29	41
19007	Appanoose	2,388	799	14	35	49	2,305	786	15	34	49
19009	Audubon	982	314	3	10	13	965	303	4	9	13
19011	Benton	5,298	1,576	12	32	44	5,250	1553	11	29	39
19013	Black Hawk	27,727	8,287	179	373	552	27,526	8357	184	394	578
19015	Boone	5,095	1,521	16	43	58	5,025	1560	14	38	53
19017	Bremer	4,731	1,292	10	25	35	4,747	1335	9	24	33
19019	Buchanan	3,908	1,510	15	34	48	3,895	1521	14	35	49
19021	Buena Vista	3,461	1,301	29	76	106	3,428	1309	31	75	107
19023	Butler	2,424	816	5	13	18	2,397	839	5	11	16
19025	Calhoun	1,497	477	6	14	20	1,439	480	5	13	17
19027	Carroll	3,598	1,291	15	36	51	3,537	1309	15	36	50
19029	Cass	2,276	770	15	35	49	2,245	792	14	34	48
19031	Cedar	3,318	1,002	6	16	23	3,270	1010	7	18	24
19033	Cerro Gordo	8,035	2,411	59	120	179	7,880	2403	62	125	187
19035	Cherokee	1,839	557	12	28	39	1,757	566	12	30	42
19037	Chickasaw	2,050	730	8	21	28	1,994	744	6	19	25
19039	Clarke	1,661	626	12	29	41	1,624	625	14	30	44
19041	Clay	2,960	1,001	20	48	68	2,912	1001	20	49	69
19043	Clayton	3,003	995	13	30	43	2,939	1008	15	31	46
19045	Clinton	9,139	2,982	50	111	162	8,965	2979	50	112	162
19047	Crawford	2,920	1,196	28	70	98	2,892	1208	29	75	103
19049	Dallas	12,592	3,859	31	80	111	13,325	4158	36	84	120
19051	Davis	1,506	616	4	10	14	1,528	632	4	10	14
19053	Decatur	1,745	469	10	28	38	1,727	489	12	29	40
19055	Delaware	3,194	998	9	23	31	3,163	1030	8	21	29
19057	Des Moines	7,265	2,551	48	110	158	7,181	2595	51	119	171
19059	Dickinson	2,762	839	8	20	28	2,716	850	8	20	28
19061	Dubuque	17,860	5,983	81	189	270	17,866	6047	89	203	291
19063	Emmet	1,820	673	13	27	40	1,779	681	12	30	42
19065	Fayette	3,557	1,103	16	37	52	3,459	1094	14	37	51
19067	Floyd	2,840	979	13	31	45	2,807	996	13	32	44
19069	Franklin	1,718	611	11	27	37	1,733	625	12	31	42
19071	Fremont	1,274	421	6	14	19	1,250	432	6	14	20
19073	Greene	1,528	503	9	21	30	1,510	515	8	21	29
19075	Grundy	2,130	624	4	11	15	2,082	614	3	9	12
19077	Guthrie	1,898	657	5	13	18	1,880	645	5	12	17
19079	Hamilton	2,837	911	16	34	50	2,738	898	16	35	51
19081	Hancock	1,990	612	6	15	20	1,917	604	6	16	22
19083	Hardin	2,890	997	15	36	51	2,859	992	14	37	51
19085	Harrison	2,810	841	9	23	33	2,788	846	10	22	33
19087	Henry	3,699	1,146	14	36	51	3,649	1151	16	38	54
19089	Howard	1,611	571	8	17	25	1,597	564	8	17	25
19091	Humboldt	1,589	611	11	26	36	1,530	597	10	25	35
19093	Ida	1,113	397	8	20	28	1,086	397	7	19	25
19095	Iowa	2,971	971	8	21	29	2,909	977	8	21	28
19097	Jackson	3,562	1,063	13	32	45	3,519	1059	14	34	48
19099	Jasper	6,513	2,176	28	69	97	6,410	2134	27	66	93
19101	Jefferson	2,690	747	12	33	45	2,653	769	12	30	42
19103	Johnson	33,120	7,675	86	193	279	33,388	7836	91	205	295
19105	Jones	3,498	1,076	11	27	38	3,508	1118	11	27	38
19107	Keokuk	1,854	639	6	14	20	1,838	645	5	13	18
19109	Kossuth	2,458	817	8	25	33	2,394	816	10	25	34
19111	Lee	6,211	2,029	35	82	117	6,078	2036	35	84	119
19113	Linn	42,187	14,121	171	404	575	42,618	14283	182	430	613
19115	Louisa	2,266	762	12	31	43	2,253	740	13	33	46
19117	Lucas	1,754	550	12	28	40	1,740	538	12	31	42
19119	Lyon	1,978	786	7	18	25	1,914	785	7	18	25
19121	Madison	2,933	1,023	12	29	40	2,978	1034	12	26	38
19123	Mahaska	4,141	1,407	24	54	78	4,101	1428	25	59	84
19125	Marion	6,453	2,061	27	66	93	6,421	2074	26	67	94
19127	Marshall	6,697	2,906	79	175	254	6,650	3017	80	183	263
19129	Mills	2,861	952	9	22	31	2,862	952	9	22	30
19131	Mitchell	1,785	644	5	13	18	1,770	637	5	11	16
19133	Monona	1,409	502	9	25	34	1,398	512	8	25	33
19135	Monroe	1,311	413	8	18	26	1,289	417	8	20	28
19137	Montgomery	1,935	659	14	34	47	1,834	643	14	33	47
19139	Muscatine	8,206	3,100	62	143	205	8,195	3089	65	147	211
19141	O'Brien	2,261	821	12	29	41	2,206	839	11	28	40
19143	Osceola	1,111	377	4	11	16	1,069	370	4	10	14
19145	Page	2,551	830	16	43	59	2,506	853	18	41	59
19147	Palo Alto	1,617	542	9	21	30	1,622	552	8	18	27
19149	Plymouth	4,374	1,549	13	33	47	4,308	1538	15	35	49
19151	Pocahontas	1,162	364	6	13	18	1,152	370	5	14	19
19153	Polk	87,403	32,718	386	856	1,242	87,952	33295	413	916	1,329
19155	Pottawattamie	17,724	6,161	111	278	389	17,485	6135	113	282	394
19157	Poweshiek	3,760	958	14	33	47	3,755	953	16	36	52
19159	Ringgold	819	306	4	10	15	814	294	4	11	15
19161	Sac	1,611	552	6	14	19	1,550	568	6	16	22
19163	Scott	32,175	11,608	182	410	593	31,926	11576	193	432	625
19165	Shelby	2,066	613	7	23	30	2,055	599	8	22	30
19167	Sioux	6,710	2,342	33	85	118	6,691	2388	34	86	120
19169	Story	21,471	4,534	64	134	198	21,530	4609	68	144	212
19171	Tama	3,133	1,142	18	44	62	3,115	1156	17	42	59
19173	Taylor	1,106	349	7	18	25	1,053	359	7	17	24
19175	Union	2,182	734	19	44	62	2,153	767	18	43	61
19177	Van Buren	1,317	452	4	10	14	1,307	447	4	11	15
19179	Wapello	6,527	2,413	72	161	233	6,370	2410	78	165	243
19181	Warren	9,123	2,620	26	68	94	9,234	2688	26	72	98
19183	Washington	3,818	1,497	11	32	43	3,799	1473	12	32	44
19185	Wayne	1,094	401	6	15	21	1,046	383	6	15	21
19187	Webster	6,771	2,377	53	116	170	6,662	2363	55	123	178
19189	Winnebago	1,956	574	8	24	32	1,917	549	8	20	28
19191	Winneshiek	4,487	965	27	59	86	4,444	942	19	50	69
19193	Woodbury	19,984	7,966	157	372	529	19,774	7955	162	384	546
19195	Worth	1,305	402	2	4	6	1,300	408	2	5	7
19197	Wright	2,000	836	18	42	59	1,940	820	19	43	62
Source Data:  Iowa Department of Public Health and U.S. Census Bureau Population Estimates Program