Lake County, IL [17097] Demographic Characteristics & Trends
  -- a component of the Chicago-Naperville-Elgin, IL-IN-WI metropolitan area [16980] -- 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	704,275	701,519	702,159	704,424	704,558	704,945	704,935	703,520	-755
Births	...	8,150	8,091	7,959	7,736	7,929	7,628	7,588	7,869
Deaths	...	4,028	4,233	4,318	4,364	4,506	4,596	4,579	4,375
Natural Increase	...	4,122	3,858	3,641	3,372	3,423	3,032	3,009	3,494
Net Migration	...	-7,084	-3,295	-1,399	-3,337	-3,075	-3,057	-4,469	-3,674
International	...	1,075	2,179	1,742	1,772	2,253	1,962	1,741	1,818
Domestic	...	-8,159	-5,474	-3,141	-5,109	-5,328	-5,019	-6,210	-5,491

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	704,275	701,519	702,159	704,424	704,558	704,945	704,935	703,520	-755
Male	351,541	349,565	350,403	351,713	351,667	352,114	352,423	351,780	239
Female	352,734	351,954	351,756	352,711	352,891	352,831	352,512	351,740	-994
Group Quarters	...	18,021	18,466	18,775	18,011	18,548	18,501	18,498	-2,244

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	704,275	701,519	702,159	704,424	704,558	704,945	704,935	703,520	-755
White alone	587,257	584,140	582,770	582,644	580,532	578,790	576,414	573,131	-14,126
Black alone	51,548	51,013	51,222	52,019	52,333	52,282	52,389	52,548	1,000
AIAN alone	6,050	5,974	5,947	5,956	5,964	5,963	6,021	6,073	23
Asian alone	45,911	46,857	48,245	49,580	51,068	52,808	54,562	56,073	10,162
NHOPI alone	569	571	602	617	633	659	686	700	131
Two+ Races	12,940	12,964	13,373	13,608	14,028	14,443	14,863	14,995	2,055
Hispanic (any race)	140,597	141,550	142,992	144,719	146,357	148,480	151,084	153,833	13,236

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	703,520	573,131	52,548	6,073	56,073	700	14,995	153,833
Age 0-4	40,686	31,577	3,778	275	3,094	63	1,899	13,927
Age 5-9	46,449	35,783	4,040	386	4,103	44	2,093	15,256
Age 10-14	51,609	40,400	4,165	606	4,260	53	2,125	15,932
Age 15-19	54,472	43,431	4,666	674	3,622	60	2,019	15,317
Age 20-24	51,150	40,695	4,893	629	3,112	72	1,749	13,483
Age 25-29	38,843	29,824	4,461	477	3,124	65	892	10,838
Age 30-34	39,370	30,579	3,522	403	4,134	58	674	10,685
Age 35-39	43,444	33,823	3,278	458	5,149	57	679	11,443
Age 40-44	44,039	34,639	2,950	467	5,350	47	586	11,396
Age 45-49	49,960	40,760	3,176	469	4,978	39	538	10,218
Age 50-54	51,863	43,939	3,240	373	3,810	35	466	8,201
Age 55-59	51,939	44,830	3,325	312	3,037	38	397	6,181
Age 60-64	43,227	37,568	2,539	171	2,592	25	332	4,173
Age 65-69	33,386	29,163	1,776	171	2,052	20	204	2,734
Age 70-74	24,227	21,321	1,129	91	1,517	11	158	1,728
Age 75-79	15,773	13,910	698	50	1,035	4	76	1,015
Age 80-84	10,554	9,421	472	30	581	3	47	689
Age 85 up	12,529	11,468	440	31	523	6	61	617

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	8,759	8,135	8,063	7,947	7,712	7,918	7,602	7,563	-1,196
Age 0101	8,989	8,834	8,314	8,324	8,136	7,938	8,175	7,866	-1,123
Age 0202	9,485	9,081	8,950	8,491	8,600	8,324	8,185	8,355	-1,130
Age 0303	9,735	9,576	9,112	9,062	8,743	8,703	8,467	8,343	-1,392
Age 0404	9,986	9,786	9,608	9,236	9,215	8,806	8,818	8,559	-1,427
Age 0505	10,138	9,956	9,744	9,673	9,348	9,218	8,937	8,880	-1,258
Age 0606	10,580	10,105	9,984	9,815	9,799	9,371	9,321	8,968	-1,612
Age 0707	10,682	10,546	10,111	10,028	9,924	9,837	9,470	9,306	-1,376
Age 0808	10,800	10,664	10,467	10,074	10,097	9,949	9,862	9,449	-1,351
Age 0909	11,103	10,737	10,661	10,443	10,109	10,087	10,006	9,846	-1,257
Age 1010	11,315	11,088	10,671	10,679	10,499	10,079	10,127	10,050	-1,265
Age 1111	11,158	11,333	11,062	10,681	10,700	10,523	10,143	10,116	-1,042
Age 1212	11,288	11,106	11,250	11,018	10,663	10,694	10,569	10,137	-1,151
Age 1313	11,410	11,273	11,065	11,267	10,972	10,662	10,718	10,618	-792
Age 1414	11,409	11,355	11,226	11,089	11,239	10,949	10,660	10,688	-721
Age 1515	11,694	11,393	11,310	11,213	11,101	11,237	10,977	10,672	-1,022
Age 1616	11,765	11,651	11,285	11,277	11,107	11,075	11,213	10,979	-786
Age 1717	11,715	11,702	11,606	11,316	11,275	11,107	11,055	11,225	-490
Age 1818	11,284	11,424	11,454	11,385	10,965	11,000	10,895	10,817	-467
Age 1919	10,354	11,005	11,365	11,412	11,137	10,876	10,869	10,779	425
Age 2020	9,083	9,414	10,863	10,999	10,918	10,941	10,607	10,525	1,442
Age 2121	8,151	8,365	9,357	10,753	10,667	10,795	10,729	10,401	2,250
Age 2222	8,225	7,792	8,432	9,326	10,596	10,684	10,759	10,575	2,350
Age 2323	8,409	7,723	7,671	8,190	8,865	10,104	10,097	10,146	1,737
Age 2424	8,458	8,031	7,611	7,602	7,902	8,633	9,630	9,503	1,045
Age 2525	8,262	7,957	7,789	7,438	7,408	7,739	8,329	9,041	779
Age 2626	7,861	7,957	7,694	7,629	7,400	7,292	7,603	8,004	143
Age 2727	7,905	7,641	7,741	7,571	7,516	7,278	7,173	7,465	-440
Age 2828	7,917	7,828	7,631	7,716	7,491	7,546	7,229	7,113	-804
Age 2929	7,943	7,690	7,756	7,640	7,665	7,497	7,452	7,220	-723
Age 3030	8,281	7,810	7,663	7,848	7,668	7,715	7,492	7,519	-762
Age 3131	8,065	8,258	7,842	7,696	7,939	7,742	7,775	7,581	-484
Age 3232	8,147	8,089	8,336	8,013	7,811	8,046	7,896	7,932	-215
Age 3333	8,398	8,200	8,159	8,467	8,200	8,040	8,238	8,034	-364
Age 3434	8,335	8,348	8,212	8,315	8,614	8,325	8,228	8,304	-31
Age 3535	8,836	8,339	8,418	8,354	8,449	8,742	8,475	8,350	-486
Age 3636	8,816	8,836	8,373	8,550	8,532	8,564	8,835	8,659	-157
Age 3737	8,940	8,770	8,855	8,447	8,631	8,607	8,703	8,960	20
Age 3838	9,685	8,908	8,735	8,916	8,552	8,664	8,695	8,751	-934
Age 3939	10,255	9,664	8,904	8,806	8,947	8,583	8,791	8,724	-1,531
Age 4040	10,757	10,214	9,680	8,856	8,812	9,009	8,665	8,744	-2,013
Age 4141	10,339	10,685	10,171	9,632	8,817	8,770	8,997	8,634	-1,705
Age 4242	10,331	10,363	10,726	10,208	9,642	8,843	8,842	9,017	-1,314
Age 4343	10,399	10,253	10,320	10,669	10,179	9,581	8,838	8,809	-1,590
Age 4444	10,683	10,400	10,190	10,313	10,617	10,190	9,533	8,835	-1,848
Age 4545	11,341	10,642	10,303	10,091	10,234	10,561	10,145	9,560	-1,781
Age 4646	11,700	11,230	10,518	10,193	10,088	10,184	10,467	10,095	-1,605
Age 4747	11,719	11,592	11,167	10,469	10,122	10,042	10,121	10,447	-1,272
Age 4848	11,606	11,616	11,549	11,079	10,383	10,058	9,982	10,023	-1,583
Age 4949	11,844	11,482	11,518	11,468	10,985	10,263	9,981	9,835	-2,009
Age 5050	11,837	11,693	11,350	11,399	11,277	10,842	10,101	9,797	-2,040
Age 5151	11,480	11,788	11,632	11,285	11,291	11,165	10,733	10,022	-1,458
Age 5252	11,247	11,371	11,579	11,452	11,077	11,117	10,931	10,549	-698
Age 5353	10,854	11,133	11,260	11,465	11,257	10,942	10,940	10,736	-118
Age 5454	10,266	10,707	10,973	11,096	11,243	11,089	10,738	10,759	493
Age 5555	10,109	10,082	10,563	10,836	10,881	11,036	10,852	10,508	399
Age 5656	9,384	9,974	9,964	10,497	10,651	10,671	10,820	10,656	1,272
Age 5757	9,043	9,281	9,739	9,813	10,334	10,390	10,414	10,567	1,524
Age 5858	8,576	8,899	9,070	9,608	9,548	10,123	10,193	10,204	1,628
Age 5959	8,284	8,470	8,783	8,899	9,363	9,383	9,923	10,004	1,720
Age 6060	7,735	8,129	8,293	8,581	8,657	9,110	9,158	9,683	1,948
Age 6161	7,245	7,647	8,020	8,133	8,439	8,506	8,957	8,943	1,698
Age 6262	7,221	7,108	7,481	7,866	7,920	8,212	8,311	8,730	1,509
Age 6363	7,596	7,039	6,970	7,282	7,648	7,693	7,980	8,067	471
Age 6464	5,416	7,441	6,896	6,860	7,140	7,448	7,518	7,804	2,388
Age 6565	5,232	5,346	7,306	6,814	6,703	6,960	7,245	7,387	2,155
Age 6666	5,051	5,123	5,240	7,130	6,645	6,528	6,745	7,039	1,988
Age 6767	5,352	4,962	5,042	5,152	6,963	6,447	6,310	6,616	1,264
Age 6868	4,549	5,209	4,882	4,900	4,987	6,775	6,280	6,173	1,624
Age 6969	3,972	4,420	5,086	4,820	4,809	4,878	6,602	6,171	2,199
Age 7070	3,708	3,868	4,314	4,989	4,680	4,669	4,771	6,432	2,724
Age 7171	3,536	3,638	3,746	4,218	4,869	4,533	4,515	4,640	1,104
Age 7272	3,354	3,465	3,552	3,699	4,158	4,763	4,418	4,404	1,050
Age 7373	3,060	3,292	3,358	3,460	3,594	4,032	4,629	4,282	1,222
Age 7474	2,977	2,962	3,191	3,280	3,367	3,499	3,930	4,469	1,492
Age 7575	2,803	2,884	2,859	3,097	3,192	3,263	3,406	3,829	1,026
Age 7676	2,456	2,724	2,817	2,776	3,016	3,085	3,189	3,285	829
Age 7777	2,381	2,409	2,655	2,761	2,711	2,935	2,970	3,120	739
Age 7878	2,416	2,264	2,299	2,546	2,653	2,596	2,793	2,813	397
Age 7979	2,402	2,352	2,241	2,251	2,487	2,598	2,515	2,726	324
Age 8080	2,356	2,297	2,267	2,147	2,148	2,374	2,501	2,404	48
Age 8181	2,177	2,253	2,212	2,176	2,073	2,046	2,266	2,416	239
Age 8282	2,086	2,083	2,167	2,130	2,066	1,991	1,967	2,153	67
Age 8383	1,978	1,991	1,984	2,067	2,021	1,966	1,883	1,858	-120
Age 8484	1,781	1,845	1,845	1,851	1,921	1,838	1,780	1,723	-58
Age 8585	10,015	10,523	11,031	11,404	11,778	12,051	12,275	12,529	2,514
Age 0517	145,057	142,909	140,442	138,573	136,833	134,788	133,058	130,934	-14,123