Columbia County, WI [55021] Demographic Characteristics & Trends
  -- a component of the Madison, WI metropolitan area [31540] -- click link to view metro S&O report

This document brings together several 2017 vintage population estimates developed by the Census Bureau for this area developed and released separately in 2018. These official model-based estimates are developed and updated annually. The data presesentation here provides more comprehensive insights into demographic characteristics and trends for this area than available elsewhere. ProximityOne uses these data to develop Situation & Outlook (S&O) estimates and projections to 2060. See related table. Join us in weekly Data Analytics Lab web sessions to discuss organization and use of these and related data. The S&O Trends Analysis package used to develop these tables is available to present/analyze these data with wide-ranging additional detail and alternative data formats.   • Bookmark this page -- http://proximityone.com/trends/cty1706037.htm; share with others.   • View profile for other counties -- http://proximityone.com/countytrends2017.htm; use link in table.

Table 1. Population & Components of Change -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	56,824	56,680	56,446	56,549	56,615	56,646	56,893	57,248	424
Births	...	627	580	626	613	568	622	615	607
Deaths	...	512	514	510	552	562	524	515	527
Natural Increase	...	115	66	116	61	6	98	100	80
Net Migration	...	-256	-302	-10	15	33	148	256	-17
International	...	9	10	22	23	27	27	27	21
Domestic	...	-265	-312	-32	-8	6	121	229	-37

Table 2. Population by Gender & Group Quarters Population -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	56,824	56,680	56,446	56,549	56,615	56,646	56,893	57,248	424
Male	28,923	28,815	28,816	28,761	28,822	28,845	29,063	29,271	348
Female	27,901	27,865	27,630	27,788	27,793	27,801	27,830	27,977	76
Group Quarters	...	1,483	1,476	1,417	1,430	1,461	1,413	1,412	-114

Table 3. Population by Race/Origin -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	56,824	56,680	56,446	56,549	56,615	56,646	56,893	57,248	424
White alone	54,898	54,671	54,329	54,369	54,311	54,224	54,388	54,704	-194
Black alone	730	771	817	814	851	899	930	974	244
AIAN alone	303	319	348	357	383	396	421	418	115
Asian alone	306	314	319	334	346	390	411	428	122
NHOPI alone	32	32	35	36	35	37	37	39	7
Two+ Races	555	573	598	639	689	700	706	685	130
Hispanic (any race)	1,465	1,496	1,520	1,590	1,666	1,765	1,908	1,926	461

Table 4. Population by Age by Race/Origin -- 2017

Population	Total	White alone	Black alone	AIAN alone	Asian alone	NHOPI alone	Two+ Races	Hispanic (any race)
Total	57,248	54,704	974	418	428	39	685	1,926
Age 0-4	3,103	2,886	54	40	23	3	97	194
Age 5-9	3,334	3,138	44	30	18	4	100	218
Age 10-14	3,614	3,396	53	27	29	1	108	188
Age 15-19	3,528	3,300	67	35	48	2	76	186
Age 20-24	3,037	2,821	99	39	20	7	51	148
Age 25-29	3,225	2,974	137	29	36	4	45	160
Age 30-34	3,551	3,321	124	41	27	4	34	204
Age 35-39	3,675	3,478	115	16	28	2	36	161
Age 40-44	3,364	3,222	65	26	28	1	22	104
Age 45-49	3,961	3,800	73	31	29	2	26	101
Age 50-54	4,274	4,152	43	36	26	1	16	94
Age 55-59	4,500	4,396	39	18	22	5	20	61
Age 60-64	4,170	4,052	33	20	41	0	24	43
Age 65-69	3,376	3,309	14	11	27	1	14	18
Age 70-74	2,522	2,485	8	11	11	2	5	16
Age 75-79	1,672	1,654	3	4	6	0	5	11
Age 80-84	1,148	1,140	1	4	2	0	1	7
Age 85 up	1,194	1,180	2	0	7	0	5	12

Table 5. Population by Single Year of Age -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	625	622	578	621	607	565	615	611	-14
Age 0101	640	617	636	595	636	635	584	592	-48
Age 0202	689	640	601	634	586	658	646	602	-87
Age 0303	687	691	657	615	640	619	650	654	-33
Age 0404	722	693	683	662	617	635	618	644	-78
Age 0505	736	719	697	694	647	613	644	638	-98
Age 0606	729	745	716	689	705	659	621	662	-67
Age 0707	700	720	751	723	707	705	653	634	-66
Age 0808	733	700	726	749	719	684	719	670	-63
Age 0909	741	738	691	729	737	716	699	730	-11
Age 1010	805	760	723	707	715	740	722	707	-98
Age 1111	777	812	751	731	709	722	759	737	-40
Age 1212	770	774	821	754	740	707	732	736	-34
Age 1313	751	766	759	815	744	745	703	722	-29
Age 1414	752	744	780	780	829	765	769	712	-40
Age 1515	793	729	743	804	783	820	750	763	-30
Age 1616	792	773	731	743	791	785	821	748	-44
Age 1717	781	784	774	748	751	810	784	823	42
Age 1818	680	667	694	669	638	624	669	657	-23
Age 1919	534	555	540	549	536	504	507	537	3
Age 2020	513	547	569	562	578	572	550	542	29
Age 2121	504	534	566	569	591	610	594	558	54
Age 2222	511	525	527	592	591	615	610	642	131
Age 2323	540	500	566	554	617	612	635	646	106
Age 2424	597	583	552	572	568	614	633	649	52
Age 2525	639	578	551	530	591	576	647	649	10
Age 2626	648	644	590	560	558	577	587	657	9
Age 2727	645	640	643	602	607	589	600	643	-2
Age 2828	673	659	685	650	609	637	610	630	-43
Age 2929	719	684	655	683	682	658	668	646	-73
Age 3030	730	714	677	674	689	666	681	648	-82
Age 3131	681	751	715	689	685	700	709	741	60
Age 3232	680	689	743	722	682	699	718	715	35
Age 3333	682	672	690	738	702	684	718	718	36
Age 3434	707	697	675	698	745	733	701	729	22
Age 3535	730	700	715	700	735	769	743	731	1
Age 3636	676	716	673	721	686	725	767	750	74
Age 3737	675	667	697	683	718	672	731	773	98
Age 3838	700	679	649	687	687	704	674	724	24
Age 3939	832	726	674	669	707	699	703	697	-135
Age 4040	840	832	690	640	654	697	676	690	-150
Age 4141	812	827	822	720	657	654	705	678	-134
Age 4242	809	810	823	824	734	657	654	702	-107
Age 4343	805	813	821	816	812	738	658	654	-151
Age 4444	837	796	808	800	810	805	743	640	-197
Age 4545	914	830	781	805	795	788	808	761	-153
Age 4646	937	916	843	793	825	787	810	815	-122
Age 4747	960	906	897	838	776	802	773	804	-156
Age 4848	923	940	889	895	829	771	790	780	-143
Age 4949	942	920	930	896	886	824	757	801	-141
Age 5050	973	946	907	916	884	878	820	764	-209
Age 5151	956	968	949	912	898	877	874	826	-130
Age 5252	926	950	974	940	901	911	896	894	-32
Age 5353	914	917	938	955	930	897	897	897	-17
Age 5454	886	919	909	926	949	933	887	893	7
Age 5555	873	876	904	886	929	931	925	884	11
Age 5656	885	876	867	894	896	934	932	921	36
Age 5757	821	872	852	856	881	879	930	924	103
Age 5858	802	807	873	834	842	866	861	906	104
Age 5959	744	796	802	868	836	857	867	865	121
Age 6060	738	734	792	798	848	825	863	868	130
Age 6161	729	737	724	781	796	848	806	854	125
Age 6262	699	723	735	710	779	785	844	820	121
Age 6363	743	694	701	730	702	756	790	848	105
Age 6464	535	743	689	702	712	695	760	780	245
Age 6565	535	531	734	677	699	708	692	763	228
Age 6666	523	527	524	713	655	687	693	680	157
Age 6767	568	509	521	522	715	640	668	681	113
Age 6868	478	554	505	517	523	692	629	641	163
Age 6969	404	473	534	494	516	504	672	611	207
Age 7070	413	387	449	522	476	496	495	659	246
Age 7171	394	405	384	437	512	472	481	476	82
Age 7272	366	387	402	374	424	501	461	464	98
Age 7373	341	354	375	395	353	413	492	445	104
Age 7474	375	337	350	372	379	353	396	478	103
Age 7575	338	364	332	347	368	364	334	388	50
Age 7676	274	331	343	310	330	351	346	323	49
Age 7777	292	257	319	326	286	318	342	338	46
Age 7878	296	277	246	309	312	280	308	327	31
Age 7979	309	283	261	241	300	299	265	296	-13
Age 8080	276	291	272	242	223	278	284	248	-28
Age 8181	255	265	279	264	230	219	261	283	28
Age 8282	253	235	238	267	234	217	204	246	-7
Age 8383	225	223	211	205	240	210	192	186	-39
Age 8484	224	210	208	196	186	230	196	185	-39
Age 8585	1,163	1,178	1,175	1,218	1,228	1,197	1,212	1,194	31
Age 0517	9,860	9,764	9,663	9,666	9,577	9,471	9,376	9,282	-578