Somerset County, NJ [34035] Demographic Characteristics & Trends
  -- a component of the New York-Newark-Jersey City, NY-NJ-PA metropolitan area [35620] -- 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	324,248	326,597	328,588	331,029	332,345	333,399	334,373	335,432	11,184
Births	...	3,661	3,400	3,444	3,322	3,411	3,213	3,238	3,384
Deaths	...	2,175	2,210	2,300	2,284	2,361	2,517	2,535	2,340
Natural Increase	...	1,486	1,190	1,144	1,038	1,050	696	703	1,044
Net Migration	...	863	814	1,322	281	0	274	351	558
International	...	1,665	1,692	1,737	1,893	2,058	2,094	2,083	1,889
Domestic	...	-802	-878	-415	-1,612	-2,058	-1,820	-1,732	-1,331

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	324,248	326,597	328,588	331,029	332,345	333,399	334,373	335,432	11,184
Male	158,010	159,177	160,234	161,538	161,995	162,628	163,231	163,932	5,922
Female	166,238	167,420	168,354	169,491	170,350	170,771	171,142	171,500	5,262
Group Quarters	...	4,341	4,329	4,357	4,384	4,403	4,402	4,742	772

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	324,248	326,597	328,588	331,029	332,345	333,399	334,373	335,432	11,184
White alone	239,967	239,594	238,583	238,473	236,974	235,023	233,178	231,327	-8,640
Black alone	30,441	30,972	31,538	32,069	32,477	33,139	33,651	34,259	3,818
AIAN alone	897	980	1,071	1,077	1,077	1,132	1,176	1,216	319
Asian alone	47,024	48,900	51,069	52,877	55,172	57,276	59,456	61,620	14,596
NHOPI alone	182	204	217	225	236	259	269	280	98
Two+ Races	5,737	5,947	6,110	6,308	6,409	6,570	6,643	6,730	993
Hispanic (any race)	42,502	43,590	44,758	46,287	46,860	47,946	48,757	49,635	7,133

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	335,432	231,327	34,259	1,216	61,620	280	6,730	49,635
Age 0-4	17,160	10,678	2,021	68	3,527	26	840	4,128
Age 5-9	19,774	11,922	2,142	99	4,572	27	1,012	4,085
Age 10-14	22,511	14,279	2,365	119	4,743	29	976	4,100
Age 15-19	22,493	15,110	2,542	106	3,921	27	787	3,917
Age 20-24	19,913	14,082	2,357	93	2,802	11	568	3,607
Age 25-29	18,031	11,867	2,286	119	3,355	16	388	3,609
Age 30-34	19,263	12,240	2,112	65	4,521	19	306	3,595
Age 35-39	21,160	12,890	2,280	97	5,550	18	325	4,148
Age 40-44	22,246	13,370	2,356	92	6,122	24	282	4,117
Age 45-49	25,553	16,782	2,839	83	5,511	18	320	3,821
Age 50-54	27,873	20,105	2,840	88	4,613	18	209	3,265
Age 55-59	26,779	20,631	2,437	62	3,420	13	216	2,614
Age 60-64	21,758	16,934	1,948	48	2,629	9	190	1,828
Age 65-69	16,237	12,458	1,413	30	2,218	11	107	1,148
Age 70-74	12,249	9,408	980	23	1,747	6	85	678
Age 75-79	8,529	6,649	599	16	1,219	3	43	388
Age 80-84	6,096	5,013	367	6	670	2	38	301
Age 85 up	7,807	6,909	375	2	480	3	38	286

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	3,572	3,677	3,423	3,469	3,346	3,435	3,243	3,271	-301
Age 0101	3,672	3,610	3,773	3,413	3,510	3,400	3,516	3,244	-428
Age 0202	3,878	3,729	3,658	3,800	3,466	3,540	3,442	3,550	-328
Age 0303	3,940	3,945	3,772	3,683	3,827	3,431	3,540	3,481	-459
Age 0404	4,111	4,017	4,030	3,813	3,758	3,867	3,511	3,614	-497
Age 0505	4,350	4,152	4,055	4,106	3,915	3,807	3,948	3,600	-750
Age 0606	4,443	4,394	4,222	4,149	4,113	3,926	3,835	3,971	-472
Age 0707	4,503	4,485	4,422	4,282	4,203	4,150	3,988	3,937	-566
Age 0808	4,492	4,540	4,533	4,484	4,317	4,236	4,183	4,034	-458
Age 0909	4,637	4,507	4,518	4,575	4,482	4,310	4,289	4,232	-405
Age 1010	4,776	4,699	4,507	4,553	4,582	4,551	4,286	4,271	-505
Age 1111	4,816	4,798	4,768	4,506	4,545	4,605	4,575	4,309	-507
Age 1212	4,838	4,838	4,826	4,764	4,516	4,584	4,629	4,577	-261
Age 1313	4,885	4,819	4,870	4,879	4,811	4,597	4,644	4,675	-210
Age 1414	4,851	4,899	4,872	4,921	4,911	4,843	4,632	4,679	-172
Age 1515	4,958	4,874	4,939	4,906	4,903	4,944	4,843	4,679	-279
Age 1616	5,011	4,977	4,924	5,026	4,999	5,006	5,018	4,952	-59
Age 1717	4,950	4,951	4,918	4,909	4,986	4,953	4,914	5,011	61
Age 1818	3,901	4,319	4,275	4,259	4,187	4,303	4,246	4,199	298
Age 1919	2,876	3,395	3,740	3,684	3,614	3,588	3,688	3,652	776
Age 2020	2,761	3,032	3,599	3,965	3,894	3,864	3,823	3,931	1,170
Age 2121	2,640	2,926	3,148	3,727	4,075	4,003	3,950	3,894	1,254
Age 2222	2,839	2,805	3,073	3,259	3,847	4,160	4,119	4,011	1,172
Age 2323	3,110	2,936	2,871	3,186	3,279	3,863	4,093	4,026	916
Age 2424	3,240	3,122	3,026	2,990	3,261	3,357	3,873	4,051	811
Age 2525	3,262	3,266	3,148	3,158	3,041	3,363	3,340	3,854	592
Age 2626	3,318	3,288	3,335	3,207	3,214	3,163	3,453	3,471	153
Age 2727	3,420	3,363	3,447	3,418	3,277	3,328	3,296	3,622	202
Age 2828	3,542	3,478	3,448	3,488	3,428	3,363	3,495	3,503	-39
Age 2929	3,619	3,603	3,523	3,523	3,602	3,571	3,473	3,581	-38
Age 3030	3,837	3,692	3,691	3,641	3,665	3,683	3,646	3,604	-233
Age 3131	3,814	3,936	3,687	3,791	3,737	3,738	3,818	3,722	-92
Age 3232	3,913	3,850	4,001	3,743	3,851	3,809	3,876	3,926	13
Age 3333	4,006	4,001	3,949	4,177	3,861	3,930	3,906	3,998	-8
Age 3434	3,905	4,075	4,049	4,007	4,320	3,957	4,037	4,013	108
Age 3535	4,103	4,000	4,195	4,145	4,151	4,360	4,080	4,064	-39
Age 3636	4,252	4,166	4,101	4,159	4,230	4,152	4,379	4,117	-135
Age 3737	4,285	4,331	4,196	4,168	4,231	4,220	4,138	4,388	103
Age 3838	4,584	4,372	4,350	4,317	4,273	4,305	4,296	4,245	-339
Age 3939	4,949	4,592	4,409	4,399	4,352	4,324	4,347	4,346	-603
Age 4040	5,136	4,992	4,622	4,450	4,430	4,378	4,356	4,396	-740
Age 4141	5,212	5,187	5,029	4,690	4,514	4,424	4,408	4,386	-826
Age 4242	5,127	5,248	5,224	5,106	4,693	4,524	4,482	4,424	-703
Age 4343	5,269	5,134	5,278	5,239	5,081	4,677	4,522	4,512	-757
Age 4444	5,592	5,272	5,165	5,291	5,261	5,157	4,705	4,528	-1,064
Age 4545	5,900	5,601	5,302	5,176	5,302	5,279	5,119	4,746	-1,154
Age 4646	6,077	5,860	5,578	5,291	5,220	5,304	5,279	5,089	-988
Age 4747	6,036	6,067	5,840	5,568	5,234	5,182	5,304	5,282	-754
Age 4848	5,849	5,985	6,048	5,876	5,521	5,244	5,152	5,309	-540
Age 4949	5,933	5,810	5,959	6,045	5,815	5,476	5,235	5,127	-806
Age 5050	5,824	5,903	5,793	5,914	6,021	5,809	5,454	5,173	-651
Age 5151	5,764	5,805	5,851	5,787	5,875	5,983	5,771	5,408	-356
Age 5252	5,571	5,687	5,735	5,782	5,699	5,810	5,924	5,697	126
Age 5353	5,455	5,565	5,632	5,712	5,736	5,650	5,752	5,922	467
Age 5454	5,185	5,413	5,511	5,567	5,686	5,680	5,586	5,673	488
Age 5555	4,948	5,123	5,376	5,424	5,515	5,608	5,593	5,490	542
Age 5656	4,547	4,926	5,084	5,313	5,307	5,407	5,508	5,522	975
Age 5757	4,360	4,515	4,873	5,025	5,243	5,213	5,374	5,370	1,010
Age 5858	4,116	4,275	4,433	4,797	4,911	5,129	5,152	5,310	1,194
Age 5959	3,973	4,047	4,245	4,418	4,718	4,831	5,051	5,087	1,114
Age 6060	3,699	3,955	3,973	4,203	4,294	4,593	4,730	4,913	1,214
Age 6161	3,537	3,608	3,884	3,899	4,100	4,237	4,502	4,629	1,092
Age 6262	3,561	3,479	3,522	3,822	3,812	4,004	4,158	4,383	822
Age 6363	3,700	3,480	3,417	3,459	3,758	3,701	3,894	4,059	359
Age 6464	2,752	3,634	3,429	3,362	3,408	3,661	3,581	3,774	1,022
Age 6565	2,611	2,701	3,542	3,382	3,254	3,316	3,571	3,476	865
Age 6666	2,547	2,566	2,627	3,465	3,323	3,133	3,257	3,481	934
Age 6767	2,708	2,518	2,515	2,574	3,371	3,235	3,066	3,190	482
Age 6868	2,345	2,672	2,489	2,470	2,530	3,285	3,169	3,012	667
Age 6969	2,042	2,313	2,631	2,442	2,413	2,468	3,215	3,078	1,036
Age 7070	1,910	1,991	2,281	2,555	2,378	2,335	2,409	3,123	1,213
Age 7171	1,827	1,866	1,947	2,231	2,520	2,320	2,277	2,335	508
Age 7272	1,737	1,793	1,822	1,918	2,195	2,478	2,275	2,223	486
Age 7373	1,604	1,708	1,746	1,793	1,877	2,141	2,416	2,204	600
Age 7474	1,570	1,561	1,694	1,720	1,761	1,807	2,102	2,364	794
Age 7575	1,536	1,558	1,544	1,646	1,697	1,729	1,759	2,063	527
Age 7676	1,412	1,496	1,545	1,521	1,624	1,638	1,703	1,720	308
Age 7777	1,449	1,394	1,471	1,531	1,492	1,579	1,605	1,676	227
Age 7878	1,361	1,407	1,353	1,420	1,464	1,440	1,535	1,565	204
Age 7979	1,394	1,343	1,358	1,321	1,386	1,421	1,404	1,505	111
Age 8080	1,356	1,337	1,263	1,297	1,246	1,336	1,355	1,343	-13
Age 8181	1,257	1,321	1,270	1,226	1,266	1,190	1,293	1,314	57
Age 8282	1,190	1,199	1,252	1,221	1,176	1,211	1,134	1,240	50
Age 8383	1,173	1,150	1,177	1,207	1,177	1,148	1,173	1,099	-74
Age 8484	1,008	1,093	1,093	1,098	1,120	1,097	1,065	1,100	92
Age 8585	6,229	6,580	6,874	7,126	7,341	7,542	7,590	7,807	1,578
Age 0517	61,510	60,933	60,374	60,060	59,283	58,512	57,784	56,927	-4,583