Tolland County, CT [09013] Demographic Characteristics & Trends
  -- a component of the Hartford-West Hartford-East Hartford, CT metropolitan area [25540] -- 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	153,214	153,063	151,973	151,908	151,748	151,717	151,145	151,461	-1,753
Births	...	1,181	1,125	1,125	1,127	1,177	1,095	1,119	1,136
Deaths	...	1,007	942	984	1,004	1,025	988	1,004	993
Natural Increase	...	174	183	141	123	152	107	115	142
Net Migration	...	-332	-1,317	-203	-276	-179	-683	202	-398
International	...	330	335	380	430	458	461	459	408
Domestic	...	-662	-1,652	-583	-706	-637	-1,144	-257	-806

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	153,214	153,063	151,973	151,908	151,748	151,717	151,145	151,461	-1,753
Male	77,368	77,059	76,205	76,165	76,129	76,122	75,728	76,058	-1,310
Female	75,846	76,004	75,768	75,743	75,619	75,595	75,417	75,403	-443
Group Quarters	...	16,428	15,361	15,514	15,677	15,691	15,334	15,341	-1,227

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	153,214	153,063	151,973	151,908	151,748	151,717	151,145	151,461	-1,753
White alone	139,485	138,936	137,820	137,479	136,853	136,192	135,335	135,064	-4,421
Black alone	5,310	5,343	5,184	5,271	5,395	5,548	5,484	5,612	302
AIAN alone	328	341	345	349	354	358	371	397	69
Asian alone	5,371	5,723	5,858	6,051	6,333	6,665	6,988	7,344	1,973
NHOPI alone	118	117	104	96	100	105	106	111	-7
Two+ Races	2,602	2,603	2,662	2,662	2,713	2,849	2,861	2,933	331
Hispanic (any race)	6,775	7,043	7,092	7,289	7,603	7,896	8,094	8,415	1,640

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	151,461	135,064	5,612	397	7,344	111	2,933	8,415
Age 0-4	6,087	4,991	269	30	460	4	333	468
Age 5-9	6,828	5,804	271	17	412	1	323	579
Age 10-14	8,083	7,115	286	22	314	2	344	661
Age 15-19	14,480	12,586	588	33	887	10	376	997
Age 20-24	19,817	16,790	1,038	44	1,427	7	511	1,432
Age 25-29	8,075	6,588	553	24	722	7	181	682
Age 30-34	8,146	6,785	468	33	706	6	148	733
Age 35-39	7,866	6,691	413	20	599	16	127	674
Age 40-44	7,445	6,533	356	26	412	25	93	509
Age 45-49	9,619	8,766	351	26	351	8	117	463
Age 50-54	10,799	10,056	283	25	316	14	105	389
Age 55-59	11,226	10,629	252	23	229	7	86	264
Age 60-64	9,717	9,311	160	23	143	1	79	209
Age 65-69	7,620	7,329	122	16	112	1	40	131
Age 70-74	6,088	5,840	86	13	122	0	27	91
Age 75-79	4,019	3,826	63	15	83	1	31	62
Age 80-84	2,603	2,528	34	4	30	0	7	44
Age 85 up	2,943	2,896	19	3	19	1	5	27

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	1,301	1,195	1,130	1,140	1,142	1,194	1,112	1,138	-163
Age 0101	1,311	1,295	1,227	1,176	1,181	1,195	1,224	1,143	-168
Age 0202	1,372	1,321	1,308	1,239	1,192	1,201	1,209	1,245	-127
Age 0303	1,464	1,400	1,329	1,352	1,246	1,202	1,241	1,267	-197
Age 0404	1,530	1,507	1,405	1,355	1,384	1,281	1,207	1,294	-236
Age 0505	1,577	1,546	1,517	1,414	1,358	1,385	1,284	1,233	-344
Age 0606	1,603	1,580	1,561	1,519	1,423	1,375	1,397	1,323	-280
Age 0707	1,706	1,636	1,598	1,567	1,528	1,428	1,375	1,422	-284
Age 0808	1,727	1,698	1,635	1,574	1,555	1,527	1,455	1,408	-319
Age 0909	1,783	1,731	1,716	1,669	1,582	1,552	1,528	1,442	-341
Age 1010	1,850	1,767	1,747	1,699	1,653	1,585	1,548	1,552	-298
Age 1111	1,878	1,848	1,786	1,762	1,691	1,640	1,626	1,573	-305
Age 1212	1,843	1,891	1,840	1,769	1,768	1,698	1,651	1,614	-229
Age 1313	2,014	1,850	1,911	1,841	1,746	1,767	1,707	1,664	-350
Age 1414	2,017	2,019	1,847	1,891	1,817	1,737	1,758	1,680	-337
Age 1515	1,990	2,025	2,031	1,836	1,868	1,819	1,769	1,785	-205
Age 1616	1,983	2,024	2,034	2,007	1,826	1,887	1,832	1,765	-218
Age 1717	1,905	2,002	2,047	2,067	2,045	1,884	1,920	1,868	-37
Age 1818	3,408	3,633	3,685	3,748	3,759	3,704	3,574	3,604	196
Age 1919	5,030	5,368	5,437	5,546	5,614	5,597	5,514	5,458	428
Age 2020	5,174	5,610	5,769	5,963	6,053	6,080	6,025	6,002	828
Age 2121	4,554	4,396	4,662	4,920	5,095	5,137	5,185	5,152	598
Age 2222	3,345	3,334	3,144	3,497	3,714	3,888	3,872	3,882	537
Age 2323	2,119	2,256	2,183	2,056	2,335	2,533	2,625	2,714	595
Age 2424	1,789	1,680	1,780	1,752	1,651	1,833	1,952	2,067	278
Age 2525	1,691	1,667	1,605	1,729	1,684	1,600	1,708	1,891	200
Age 2626	1,597	1,582	1,527	1,535	1,595	1,616	1,495	1,613	16
Age 2727	1,628	1,551	1,550	1,486	1,523	1,580	1,540	1,455	-173
Age 2828	1,551	1,566	1,483	1,574	1,530	1,583	1,539	1,519	-32
Age 2929	1,505	1,586	1,530	1,475	1,581	1,581	1,613	1,597	92
Age 3030	1,561	1,542	1,582	1,549	1,461	1,612	1,601	1,661	100
Age 3131	1,477	1,541	1,519	1,544	1,603	1,489	1,601	1,615	138
Age 3232	1,470	1,441	1,501	1,508	1,543	1,603	1,521	1,673	203
Age 3333	1,565	1,492	1,427	1,580	1,543	1,634	1,641	1,568	3
Age 3434	1,454	1,507	1,443	1,428	1,568	1,524	1,602	1,629	175
Age 3535	1,573	1,475	1,468	1,456	1,458	1,590	1,570	1,620	47
Age 3636	1,541	1,552	1,444	1,459	1,448	1,511	1,618	1,589	48
Age 3737	1,605	1,518	1,511	1,441	1,436	1,433	1,526	1,669	64
Age 3838	1,842	1,614	1,493	1,498	1,465	1,475	1,446	1,513	-329
Age 3939	2,079	1,809	1,610	1,482	1,522	1,479	1,484	1,475	-604
Age 4040	2,158	2,057	1,787	1,603	1,457	1,496	1,471	1,478	-680
Age 4141	2,109	2,146	2,046	1,769	1,593	1,467	1,507	1,481	-628
Age 4242	2,085	2,055	2,100	1,999	1,732	1,558	1,433	1,478	-607
Age 4343	2,116	2,090	2,049	2,057	1,993	1,736	1,554	1,447	-669
Age 4444	2,269	2,101	2,036	2,019	2,035	1,977	1,739	1,561	-708
Age 4545	2,408	2,238	2,085	2,031	1,983	2,014	1,963	1,744	-664
Age 4646	2,551	2,361	2,190	2,046	2,002	1,976	2,002	1,970	-581
Age 4747	2,499	2,477	2,296	2,130	2,009	1,984	1,933	1,987	-512
Age 4848	2,514	2,478	2,446	2,273	2,111	1,993	1,977	1,954	-560
Age 4949	2,539	2,462	2,417	2,424	2,264	2,087	1,980	1,964	-575
Age 5050	2,542	2,460	2,407	2,365	2,380	2,243	2,064	1,969	-573
Age 5151	2,528	2,506	2,439	2,364	2,328	2,351	2,217	2,025	-503
Age 5252	2,532	2,501	2,453	2,406	2,357	2,319	2,338	2,224	-308
Age 5353	2,548	2,485	2,452	2,417	2,389	2,287	2,283	2,313	-235
Age 5454	2,396	2,507	2,452	2,422	2,398	2,358	2,277	2,268	-128
Age 5555	2,294	2,366	2,490	2,407	2,374	2,361	2,313	2,236	-58
Age 5656	2,130	2,211	2,290	2,423	2,336	2,311	2,294	2,261	131
Age 5757	2,001	2,089	2,163	2,245	2,371	2,280	2,257	2,249	248
Age 5858	2,028	1,965	2,066	2,148	2,213	2,338	2,261	2,238	210
Age 5959	1,849	1,987	1,934	2,016	2,079	2,156	2,256	2,242	393
Age 6060	1,763	1,803	1,939	1,886	1,968	2,034	2,090	2,187	424
Age 6161	1,732	1,705	1,751	1,888	1,824	1,921	1,965	2,058	326
Age 6262	1,705	1,678	1,665	1,709	1,848	1,771	1,870	1,908	203
Age 6363	1,841	1,684	1,630	1,602	1,672	1,801	1,739	1,842	1
Age 6464	1,340	1,768	1,631	1,584	1,549	1,615	1,737	1,722	382
Age 6565	1,317	1,329	1,744	1,613	1,562	1,522	1,586	1,716	399
Age 6666	1,305	1,285	1,282	1,695	1,571	1,517	1,491	1,554	249
Age 6767	1,450	1,263	1,248	1,244	1,651	1,516	1,471	1,452	2
Age 6868	1,209	1,438	1,251	1,231	1,224	1,585	1,495	1,434	225
Age 6969	1,003	1,161	1,414	1,223	1,211	1,200	1,554	1,464	461
Age 7070	892	983	1,136	1,381	1,197	1,181	1,180	1,497	605
Age 7171	832	860	944	1,093	1,339	1,147	1,140	1,141	309
Age 7272	815	813	842	938	1,079	1,307	1,118	1,100	285
Age 7373	778	796	797	829	926	1,056	1,269	1,101	323
Age 7474	738	758	775	790	818	910	1,043	1,249	511
Age 7575	672	715	738	757	767	802	886	1,011	339
Age 7676	620	656	694	724	734	752	789	868	248
Age 7777	598	602	624	671	697	706	729	761	163
Age 7878	615	580	590	592	653	663	691	701	86
Age 7979	524	616	583	588	587	642	652	678	154
Age 8080	540	503	585	554	556	561	610	612	72
Age 8181	485	495	467	563	525	530	523	567	82
Age 8282	487	466	463	458	547	507	512	500	13
Age 8383	493	456	445	450	438	520	482	483	-10
Age 8484	438	454	416	407	420	407	477	441	3
Age 8585	2,514	2,599	2,699	2,771	2,795	2,813	2,832	2,943	429
Age 0517	23,876	23,617	23,270	22,615	21,860	21,284	20,850	20,329	-3,547