TOTAL PERSONS	TOTAL HOUSING UNITS	PUBLIC SYSTEM	DRILLED WELL	DUG WELL	OTHER	PUBLIC SEWER	SEPTIC TANK	OTHER MEANS
SOUTH DAKOTA	696,004	292,436	238,038	42,806	6,086	5,506	207,996	78,435	6,005
COUNTIES
AURORA	3,135	1,342	838	457	23	24	631	674	37
BEADLE	18,253	8,093	6,245	1,772	70	6	6,232	1,730	131
BENNETT	3,206	1,292	632	640	20	0	636	597	59
BON HOMME	7,089	3,087	2,656	271	24	136	1,985	1,014	88
BROOKINGS	25,207	9,824	8,355	1,097	298	74	7,423	2,220	181
BROWN	35,580	15,101	13,698	1,190	158	55	12,143	2,858	100
BRULE	5,485	2,275	2,171	38	18	48	1,487	717	71
BUFFALO	1,759	535	339	145	33	18	184	316	35
BUTTE	7,914	3,502	2,932	435	11	124	2,434	988	80
CAMPBELL	1,965	944	636	249	55	4	500	431	13
CHARLES MIX	9,131	3,751	3,218	313	28	192	2,148	1,473	130
CLARK	4,403	2,026	1,536	383	51	56	903	1,055	68
CLAY	13,186	4,892	4,512	253	19	108	3,669	1,209	14
CODINGTON	22,698	9,539	8,445	708	347	39	7,920	1,533	86
CORSON	4,195	1,557	911	575	24	47	856	634	67
CUSTER	6,179	3,003	1,103	1,634	86	180	955	1,913	135
DAVISON	17,503	7,490	6,817	617	2	54	6,312	1,134	44
DAY	6,978	3,914	2,770	745	224	175	1,836	1,533	545
DEUEL	4,522	2,208	1,745	291	136	36	1,139	996	73
DEWEY	5,523	2,123	1,748	289	47	39	1,411	550	162
DOUGLAS	3,746	1,517	1,039	410	21	47	795	653	69
EDMUNDS	4,356	2,004	1,633	340	23	8	1,231	708	65
FALL RIVER	7,353	3,692	2,654	828	89	121	2,367	1,217	108
FAULK	2,744	1,286	933	312	7	34	632	515	139
GRANT	8,372	3,549	2,859	502	136	52	2,131	1,333	85
GREGORY	5,359	2,595	1,985	502	70	38	1,444	1,085	66
HAAKON	2,624	1,071	642	231	85	113	580	465	26
HAMLIN	4,974	2,500	2,006	220	187	87	1,289	1,169	42
HAND	4,272	2,053	1,095	787	133	38	997	925	131
HANSON	2,994	1,232	1,034	180	6	12	510	689	33
HARDING	1,669	776	237	448	70	21	277	328	171
HUGHES	14,817	6,255	5,824	320	47	64	5,620	623	12
HUTCHINSON	8,262	3,657	3,043	347	87	180	2,177	1,464	16
HYDE	1,696	816	492	261	48	15	458	333	25
JACKSON	2,811	1,147	642	415	47	43	524	504	119
JERAULD	2,425	1,182	723	438	19	2	678	491	13
JONES	1,324	699	424	95	22	158	379	244	76
KINGSBURY	5,925	2,765	2,277	371	30	87	1,656	1,041	68
LAKE	10,550	5,148	4,275	579	51	243	3,552	1,502	94
LAWRENCE	20,655	9,092	6,597	1,904	207	384	6,669	2,260	163
LINCOLN	15,427	5,823	5,093	454	89	187	3,396	2,391	36
LYMAN	3,638	1,523	1,074	337	24	88	959	514	50
MCCOOK	5,688	2,371	1,904	422	2	43	1,431	916	24
MCPHERSON	3,228	1,566	1,082	367	104	13	1,009	505	52
MARSHALL	4,844	2,640	1,531	915	118	76	1,124	1,422	94
MEADE	21,878	7,592	5,472	1,711	275	134	4,182	3,326	84
MELLETTE	2,137	910	511	307	39	53	391	455	64
MINER	3,272	1,474	976	464	7	27	785	653	36
MINNEHAHA	123,809	49,780	46,568	2,660	368	184	45,201	4,437	142
MOODY	6,507	2,666	2,279	212	144	31	1,462	1,164	40
PENNINGTON	81,343	33,741	29,344	3,596	304	497	27,295	6,098	348
PERKINS	3,932	2,007	1,076	817	88	26	1,069	892	46
POTTER	3,190	1,664	1,131	381	109	43	1,173	482	9
ROBERTS	9,914	4,728	2,487	1,548	554	139	2,100	2,491	137
SANBORN	2,833	1,326	428	885	6	7	594	666	66
SHANNON	9,902	2,699	1,436	1,021	122	120	1,355	757	587
SPINK	7,981	3,545	2,434	1,051	60	0	2,008	1,517	20
STANLEY	2,453	1,056	757	177	27	95	735	321	0
SULLY	1,589	811	395	337	47	32	387	402	22
TODD	8,352	2,572	1,716	736	100	20	1,662	795	115
TRIPP	6,924	3,023	2,435	463	82	43	1,788	1,169	66
TURNER	8,576	3,800	2,978	630	57	135	2,147	1,624	29
UNION	10,189	4,286	3,069	953	233	31	2,706	1,527	53
WALWORTH	6,087	2,928	2,686	193	25	24	2,435	471	22
YANKTON	19,252	7,571	6,946	405	26	194	5,490	1,991	90
ZIEBACH	2,220	800	509	172	17	102	342	325	133