Suffolk County, MA [25025] Demographic Characteristics & Trends
  -- a component of the Boston-Cambridge-Newton, MA-NH metropolitan area [14460] -- 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	725,398	736,664	749,957	761,391	771,603	781,326	791,165	797,939	72,541
Births	...	9,694	9,547	9,582	9,277	9,481	9,340	9,391	9,473
Deaths	...	4,639	4,522	4,676	4,548	4,776	4,929	5,159	4,750
Natural Increase	...	5,055	5,025	4,906	4,729	4,705	4,411	4,232	4,723
Net Migration	...	6,274	8,246	6,590	5,594	5,076	5,423	2,562	5,681
International	...	8,064	8,281	9,219	9,890	10,687	11,025	10,973	9,734
Domestic	...	-1,790	-35	-2,629	-4,296	-5,611	-5,602	-8,411	-4,053

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	725,398	736,664	749,957	761,391	771,603	781,326	791,165	797,939	72,541
Male	349,320	354,792	362,228	367,766	373,081	377,911	382,919	386,126	36,806
Female	376,078	381,872	387,729	393,625	398,522	403,415	408,246	411,813	35,735
Group Quarters	...	48,236	49,353	49,129	50,482	50,744	50,978	50,981	2,041

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	725,398	736,664	749,957	761,391	771,603	781,326	791,165	797,939	72,541
White alone	459,462	464,621	470,378	475,370	479,238	483,908	488,586	492,344	32,882
Black alone	179,416	182,128	186,566	190,247	193,755	196,305	198,437	198,696	19,280
AIAN alone	5,409	5,474	5,602	5,773	5,903	5,925	5,950	5,953	544
Asian alone	61,785	63,675	65,323	66,617	67,974	69,163	70,884	72,466	10,681
NHOPI alone	1,124	1,152	1,186	1,277	1,299	1,333	1,390	1,418	294
Two+ Races	18,202	19,614	20,902	22,107	23,434	24,692	25,918	27,062	8,860
Hispanic (any race)	144,832	151,036	157,434	163,362	168,929	174,234	178,985	183,025	38,193

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	797,939	492,344	198,696	5,953	72,466	1,418	27,062	183,025
Age 0-4	42,338	24,206	12,127	282	2,644	143	2,936	14,599
Age 5-9	36,099	18,461	12,771	321	2,264	119	2,163	13,358
Age 10-14	33,944	16,561	12,852	433	2,232	79	1,787	12,984
Age 15-19	54,213	30,961	14,010	408	6,207	68	2,559	14,346
Age 20-24	76,582	46,372	16,674	536	9,298	92	3,610	17,486
Age 25-29	103,397	70,259	18,726	645	10,070	170	3,527	19,037
Age 30-34	82,264	56,562	14,868	468	7,675	180	2,511	16,065
Age 35-39	57,254	36,445	13,179	494	5,155	125	1,856	14,707
Age 40-44	45,422	27,488	11,981	406	4,159	63	1,325	12,669
Age 45-49	44,684	26,778	12,064	412	4,183	71	1,176	11,451
Age 50-54	45,088	26,946	12,956	387	3,794	68	937	10,202
Age 55-59	43,659	26,739	12,504	340	3,259	63	754	8,218
Age 60-64	39,258	24,461	10,681	275	3,152	60	629	6,307
Age 65-69	31,140	19,657	8,167	178	2,619	42	477	4,400
Age 70-74	22,542	14,389	5,865	147	1,729	29	383	2,963
Age 75-79	15,510	9,663	3,970	104	1,540	19	214	1,774
Age 80-84	11,267	7,213	2,703	57	1,195	16	83	1,257
Age 85 up	13,278	9,183	2,598	60	1,291	11	135	1,202

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	8,715	9,803	9,655	9,732	9,442	9,638	9,520	9,560	845
Age 0101	8,173	8,261	9,214	8,981	9,118	8,785	8,972	8,832	659
Age 0202	8,032	7,830	7,957	8,708	8,446	8,583	8,184	8,358	326
Age 0303	7,523	7,793	7,626	7,638	8,254	8,083	8,113	7,770	247
Age 0404	7,273	7,380	7,657	7,502	7,481	8,024	7,811	7,818	545
Age 0505	6,993	7,154	7,274	7,539	7,359	7,261	7,802	7,583	590
Age 0606	6,665	6,913	7,034	7,132	7,449	7,235	7,071	7,545	880
Age 0707	6,550	6,626	6,891	6,992	7,043	7,352	7,076	6,902	352
Age 0808	6,312	6,557	6,658	6,811	6,955	6,959	7,235	6,935	623
Age 0909	6,406	6,300	6,546	6,680	6,790	6,946	6,865	7,134	728
Age 1010	6,477	6,445	6,361	6,572	6,687	6,764	6,933	6,848	371
Age 1111	6,389	6,527	6,564	6,449	6,640	6,689	6,793	6,893	504
Age 1212	6,387	6,429	6,592	6,617	6,509	6,725	6,722	6,762	375
Age 1313	6,318	6,455	6,498	6,671	6,714	6,516	6,710	6,698	380
Age 1414	6,521	6,429	6,543	6,564	6,753	6,742	6,622	6,743	222
Age 1515	6,939	6,729	6,512	6,728	6,723	6,920	6,929	6,741	-198
Age 1616	7,093	7,044	6,918	6,785	6,974	6,957	7,172	7,075	-18
Age 1717	7,599	7,528	7,453	7,441	7,297	7,432	7,507	7,640	41
Age 1818	14,165	13,771	13,731	13,735	13,753	13,625	13,882	13,861	-304
Age 1919	20,415	18,828	18,716	18,567	18,702	18,737	18,663	18,896	-1,519
Age 2020	20,357	17,894	16,409	16,105	16,030	16,135	16,108	16,023	-4,334
Age 2121	18,971	17,762	15,544	14,031	13,750	13,584	13,812	13,567	-5,404
Age 2222	18,633	18,203	17,290	15,047	13,811	13,598	13,418	13,598	-5,035
Age 2323	18,432	18,993	18,519	18,177	16,393	15,532	15,455	15,404	-3,028
Age 2424	18,830	19,628	20,257	19,953	19,780	18,538	18,018	17,990	-840
Age 2525	18,745	19,375	20,383	20,934	20,893	20,885	20,074	19,414	669
Age 2626	17,554	18,945	19,577	20,511	21,267	21,218	21,493	20,799	3,245
Age 2727	17,092	17,623	19,129	19,725	20,605	21,307	21,428	21,710	4,618
Age 2828	16,257	16,979	17,729	18,886	19,459	20,158	20,881	21,147	4,890
Age 2929	15,037	16,105	16,737	17,523	18,540	18,910	19,804	20,327	5,290
Age 3030	14,789	14,788	15,854	16,463	16,965	17,980	18,404	19,076	4,287
Age 3131	13,204	14,567	14,651	15,447	15,837	16,386	17,253	17,614	4,410
Age 3232	12,316	13,035	14,226	14,338	14,985	15,381	15,873	16,425	4,109
Age 3333	11,487	12,056	12,685	13,735	13,732	14,268	14,799	14,955	3,468
Age 3434	10,608	11,293	11,765	12,199	13,208	13,112	13,633	14,194	3,586
Age 3535	10,682	10,438	11,091	11,335	11,693	12,758	12,542	12,986	2,304
Age 3636	9,719	10,539	10,185	10,737	10,853	11,389	12,328	12,089	2,370
Age 3737	9,442	9,486	10,227	9,954	10,373	10,414	10,886	11,852	2,410
Age 3838	9,413	9,334	9,305	9,968	9,692	10,007	10,114	10,506	1,093
Age 3939	9,418	9,276	9,283	9,250	9,746	9,565	9,698	9,821	403
Age 4040	9,694	9,347	9,342	9,213	9,182	9,630	9,453	9,516	-178
Age 4141	8,925	9,619	9,343	9,283	9,128	8,993	9,399	9,282	357
Age 4242	8,694	8,877	9,632	9,257	9,154	9,011	8,765	9,131	437
Age 4343	8,586	8,671	8,982	9,669	9,176	9,161	8,954	8,688	102
Age 4444	8,686	8,577	8,710	8,992	9,575	9,176	9,073	8,805	119
Age 4545	9,017	8,706	8,620	8,682	8,938	9,508	9,103	8,842	-175
Age 4646	8,944	9,066	8,816	8,657	8,733	8,953	9,460	9,076	132
Age 4747	8,768	9,016	9,214	8,896	8,672	8,699	8,790	9,326	558
Age 4848	8,483	8,801	9,082	9,289	8,964	8,662	8,697	8,728	245
Age 4949	8,428	8,540	8,827	9,198	9,381	8,996	8,666	8,712	284
Age 5050	8,699	8,483	8,601	8,974	9,277	9,479	9,058	8,666	-33
Age 5151	8,354	8,703	8,571	8,676	8,994	9,175	9,398	8,936	582
Age 5252	8,238	8,354	8,811	8,632	8,720	9,032	9,159	9,310	1,072
Age 5353	8,168	8,233	8,474	8,904	8,671	8,672	9,044	9,139	971
Age 5454	7,981	8,220	8,363	8,622	8,983	8,770	8,740	9,037	1,056
Age 5555	7,854	8,011	8,323	8,464	8,742	9,038	8,811	8,711	857
Age 5656	7,402	7,956	8,123	8,420	8,493	8,746	9,030	8,791	1,389
Age 5757	7,212	7,388	7,979	8,161	8,406	8,473	8,736	8,937	1,725
Age 5858	7,022	7,302	7,472	8,080	8,248	8,472	8,489	8,789	1,767
Age 5959	6,849	7,105	7,363	7,560	8,109	8,202	8,514	8,431	1,582
Age 6060	6,906	6,880	7,205	7,415	7,622	8,122	8,142	8,466	1,560
Age 6161	6,587	6,940	6,908	7,200	7,442	7,643	8,040	8,108	1,521
Age 6262	6,241	6,510	6,936	6,862	7,165	7,401	7,576	7,934	1,693
Age 6363	6,486	6,247	6,525	6,926	6,849	7,124	7,373	7,547	1,061
Age 6464	5,100	6,411	6,191	6,469	6,866	6,801	7,022	7,203	2,103
Age 6565	5,157	5,036	6,302	6,108	6,394	6,705	6,674	6,863	1,706
Age 6666	4,744	5,019	4,899	6,134	5,930	6,251	6,520	6,449	1,705
Age 6767	4,724	4,655	4,995	4,823	5,993	5,835	6,124	6,342	1,618
Age 6868	4,197	4,604	4,543	4,899	4,683	5,869	5,672	5,924	1,727
Age 6969	3,855	4,115	4,532	4,467	4,783	4,622	5,732	5,562	1,707
Age 7070	3,787	3,768	4,022	4,442	4,375	4,688	4,523	5,591	1,804
Age 7171	3,544	3,709	3,674	3,957	4,350	4,299	4,590	4,423	879
Age 7272	3,466	3,430	3,607	3,606	3,858	4,244	4,190	4,460	994
Age 7373	3,245	3,373	3,341	3,495	3,491	3,737	4,130	4,065	820
Age 7474	3,149	3,186	3,286	3,252	3,409	3,370	3,648	4,003	854
Age 7575	2,983	3,071	3,154	3,196	3,194	3,339	3,309	3,582	599
Age 7676	2,745	2,836	2,949	2,996	3,092	3,076	3,199	3,176	431
Age 7777	2,703	2,662	2,754	2,878	2,939	3,013	2,987	3,099	396
Age 7878	2,583	2,599	2,565	2,633	2,794	2,831	2,894	2,875	292
Age 7979	2,554	2,498	2,506	2,461	2,552	2,663	2,711	2,778	224
Age 8080	2,559	2,480	2,418	2,442	2,384	2,483	2,587	2,610	51
Age 8181	2,388	2,432	2,329	2,315	2,353	2,253	2,382	2,491	103
Age 8282	2,243	2,273	2,322	2,182	2,203	2,207	2,129	2,258	15
Age 8383	2,153	2,081	2,114	2,179	2,022	2,063	2,052	1,992	-161
Age 8484	1,942	2,034	1,929	1,960	2,035	1,883	1,946	1,916	-26
Age 8585	11,422	11,719	12,057	12,303	12,578	12,858	13,071	13,278	1,856
Age 0517	86,649	87,136	87,844	88,981	89,893	90,498	91,437	91,499	4,850