TOTAL PERSONS	TOTAL HOUSING UNITS	PUBLIC SYSTEM	DRILLED WELL	DUG WELL	OTHER	PUBLIC SEWER	SEPTIC TANK	OTHER MEANS
COLORADO	3,294,394	1,477,349	1,344,307	110,516	9,382	13,144	1,283,186	183,817	10,346
COUNTIES
ADAMS	265,038	106,947	103,388	3,234	243	82	103,094	3,657	196
ALAMOSA	13,617	5,254	3,305	1,835	72	42	3,426	1,749	79
ARAPAHOE	391,511	168,665	166,142	2,379	111	33	165,291	3,286	88
ARCHULETA	5,345	3,951	2,611	948	250	142	2,032	1,728	191
BACA	4,556	2,434	1,659	722	46	7	1,552	863	19
BENT	5,048	2,332	1,610	690	27	5	1,322	1,006	4
BOULDER	225,339	94,621	86,950	5,997	979	695	82,809	11,267	545
CHAFFEE	12,684	6,547	3,596	2,747	96	108	3,543	2,832	172
CHEYENNE	2,397	1,083	766	300	15	2	700	379	4
CLEAR CREEK	7,619	4,811	2,434	1,990	141	246	2,639	1,983	189
CONEJOS	7,453	3,574	1,696	1,169	466	243	1,605	1,695	274
COSTILLA	3,190	1,743	955	560	38	190	857	737	149
CROWLEY	3,946	1,415	1,320	88	4	3	977	430	8
CUSTER	1,926	2,216	528	1,422	136	130	538	1,418	260
DELTA	20,980	10,082	9,449	193	12	428	4,024	5,848	210
DENVER	467,610	239,636	239,464	110	38	24	238,627	460	549
DOLORES	1,504	947	521	153	24	249	310	565	72
DOUGLAS	60,391	22,291	16,921	5,094	210	66	16,376	5,838	77
EAGLE	21,928	15,226	13,784	783	157	502	13,556	1,536	134
ELBERT	9,646	3,997	914	2,923	150	10	844	3,091	62
EL PASO	397,014	165,056	156,482	8,103	208	263	153,007	11,790	259
FREMONT	32,273	13,683	11,722	1,457	231	273	8,739	4,747	197
GARFIELD	29,974	12,517	10,170	1,688	71	588	9,469	2,870	178
GILPIN	3,070	2,438	432	1,497	181	328	435	1,545	458
GRAND	7,966	9,985	6,974	2,429	372	210	7,592	2,168	225
GUNNISON	10,273	7,294	4,274	2,161	247	612	4,315	2,454	525
HINSDALE	467	1,254	599	533	10	112	487	711	56
HUERFANO	6,009	3,913	2,779	453	330	351	2,347	1,376	190
JACKSON	1,605	1,326	565	519	37	205	471	744	111
JEFFERSON	438,430	178,611	166,082	11,539	607	383	164,294	13,944	373
KIOWA	1,688	878	568	294	16	0	419	455	4
KIT CARSON	7,140	3,224	2,225	885	98	16	2,145	1,001	78
LAKE	6,007	3,527	2,562	862	10	93	2,523	871	133
LA PLATA	32,284	15,412	9,505	4,924	456	527	9,378	5,718	316
LARIMER	186,136	77,811	72,599	3,966	585	661	65,333	11,868	610
LAS ANIMAS	13,765	6,975	5,830	878	65	202	4,431	2,357	187
LINCOLN	4,529	2,204	1,569	514	93	28	1,504	643	57
LOGAN	17,567	7,824	5,430	2,290	97	7	5,535	2,203	86
MESA	93,145	39,208	37,669	849	77	613	31,300	7,660	248
MINERAL	558	1,201	416	601	18	166	329	784	88
MOFFAT	11,357	5,235	3,903	934	62	336	3,923	1,144	168
MONTEZUMA	18,672	8,050	7,060	367	51	572	4,388	3,469	193
MONTROSE	24,423	10,353	9,337	588	92	336	5,848	4,379	126
MORGAN	21,939	9,230	7,364	1,759	82	25	6,511	2,676	43
OTERO	20,185	8,739	8,174	449	33	83	6,750	1,929	60
OURAY	2,295	1,507	1,084	230	19	174	714	734	59
PARK	7,174	7,247	1,276	5,333	436	202	1,149	5,770	328
PHILLIPS	4,189	1,960	1,452	501	7	0	1,439	502	19
PITKIN	12,661	9,837	8,275	1,177	72	313	7,842	1,850	145
PROWERS	13,347	5,855	5,438	388	7	22	4,710	1,107	38
PUEBLO	123,051	50,872	48,111	1,982	245	534	43,834	6,793	245
RIO BLANCO	5,972	2,803	2,082	443	50	228	1,997	753	53
RIO GRANDE	10,770	5,277	2,904	2,087	166	120	2,984	2,164	129
ROUTT	14,088	9,252	7,170	1,206	397	479	7,265	1,881	106
SAGUACHE	4,619	2,306	1,278	849	66	113	1,227	957	122
SAN JUAN	745	481	447	13	0	21	447	23	11
SAN MIGUEL	3,653	2,635	1,932	466	38	199	1,657	893	85
SEDWICK	2,690	1,414	1,037	362	15	0	990	405	19
SUMMIT	12,881	17,091	15,114	1,723	83	171	15,021	1,848	222
TELLER	12,468	7,565	4,418	2,828	83	236	3,171	4,190	204
WASHINGTON	4,812	2,307	1,129	1,142	35	1	1,064	1,234	9
WELD	131,821	51,138	46,428	4,323	255	132	39,667	11,222	249
YUMA	8,954	4,082	2,429	1,587	64	2	2,413	1,617	52