Peoria County, IL [17143] Demographic Characteristics & Trends
  -- a component of the Peoria, IL metropolitan area [37900] -- 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	186,221	186,667	187,192	188,454	187,442	186,520	185,296	183,011	-3,210
Births	...	2,574	2,579	2,779	2,755	2,704	2,623	2,578	2,656
Deaths	...	1,808	1,736	1,820	1,762	1,865	1,784	1,758	1,790
Natural Increase	...	766	843	959	993	839	839	820	866
Net Migration	...	-311	-297	331	-2,043	-1,776	-2,063	-3,118	-1,325
International	...	325	379	352	392	418	413	408	384
Domestic	...	-636	-676	-21	-2,435	-2,194	-2,476	-3,526	-1,709

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	186,221	186,667	187,192	188,454	187,442	186,520	185,296	183,011	-3,210
Male	90,065	90,440	90,780	91,430	90,887	90,551	89,920	88,712	-1,353
Female	96,156	96,227	96,412	97,024	96,555	95,969	95,376	94,299	-1,857
Group Quarters	...	4,975	4,925	4,879	4,883	4,881	4,880	4,881	-98

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	186,221	186,667	187,192	188,454	187,442	186,520	185,296	183,011	-3,210
White alone	141,291	140,945	141,061	141,179	140,022	138,725	137,201	135,425	-5,866
Black alone	33,344	33,628	33,580	34,139	34,239	34,239	34,229	33,848	504
AIAN alone	713	730	739	744	719	699	719	733	20
Asian alone	5,959	6,261	6,589	7,022	7,097	7,437	7,638	7,494	1,535
NHOPI alone	84	90	90	94	96	99	111	121	37
Two+ Races	4,830	5,013	5,133	5,276	5,269	5,321	5,398	5,390	560
Hispanic (any race)	7,156	7,538	7,847	8,192	8,412	8,537	8,754	8,827	1,671

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	183,011	135,425	33,848	733	7,494	121	5,390	8,827
Age 0-4	12,871	7,870	3,442	47	631	17	864	1,041
Age 5-9	11,989	7,237	3,165	53	688	10	836	920
Age 10-14	11,780	7,345	2,969	63	547	7	849	897
Age 15-19	11,752	7,841	2,800	44	332	5	730	777
Age 20-24	11,548	7,690	2,853	42	389	10	564	703
Age 25-29	12,921	8,972	2,907	66	618	13	345	700
Age 30-34	12,137	8,825	2,187	46	836	8	235	715
Age 35-39	11,691	8,483	2,000	70	898	11	229	708
Age 40-44	10,477	7,901	1,710	38	665	4	159	528
Age 45-49	10,968	8,477	1,750	56	570	6	109	385
Age 50-54	11,174	8,901	1,715	45	382	13	118	385
Age 55-59	11,936	9,772	1,748	44	261	4	107	308
Age 60-64	11,563	9,657	1,602	41	196	6	61	271
Age 65-69	9,836	8,359	1,187	28	189	4	69	199
Age 70-74	7,452	6,503	779	20	104	0	46	111
Age 75-79	5,041	4,450	451	9	102	2	27	65
Age 80-84	3,596	3,215	292	9	61	0	19	52
Age 85 up	4,279	3,927	291	12	25	1	23	62

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	2,541	2,554	2,574	2,761	2,722	2,681	2,597	2,555	14
Age 0101	2,520	2,597	2,517	2,587	2,734	2,690	2,714	2,547	27
Age 0202	2,526	2,505	2,567	2,497	2,542	2,680	2,629	2,616	90
Age 0303	2,531	2,532	2,485	2,578	2,463	2,510	2,639	2,590	59
Age 0404	2,524	2,544	2,560	2,536	2,560	2,425	2,481	2,563	39
Age 0505	2,461	2,550	2,531	2,561	2,541	2,554	2,392	2,411	-50
Age 0606	2,421	2,456	2,539	2,546	2,506	2,487	2,482	2,347	-74
Age 0707	2,452	2,419	2,440	2,578	2,504	2,475	2,456	2,400	-52
Age 0808	2,431	2,436	2,417	2,439	2,514	2,475	2,455	2,408	-23
Age 0909	2,433	2,451	2,463	2,423	2,408	2,516	2,422	2,423	-10
Age 1010	2,492	2,436	2,432	2,480	2,396	2,381	2,442	2,378	-114
Age 1111	2,443	2,503	2,397	2,412	2,453	2,360	2,381	2,421	-22
Age 1212	2,348	2,424	2,489	2,395	2,380	2,424	2,332	2,332	-16
Age 1313	2,462	2,352	2,423	2,490	2,405	2,373	2,387	2,299	-163
Age 1414	2,506	2,448	2,342	2,457	2,464	2,337	2,338	2,350	-156
Age 1515	2,544	2,462	2,440	2,325	2,404	2,472	2,295	2,329	-215
Age 1616	2,582	2,541	2,445	2,430	2,318	2,403	2,402	2,251	-331
Age 1717	2,542	2,601	2,510	2,461	2,420	2,289	2,371	2,391	-151
Age 1818	2,774	2,641	2,678	2,581	2,498	2,478	2,360	2,423	-351
Age 1919	2,947	2,801	2,638	2,687	2,580	2,493	2,452	2,358	-589
Age 2020	2,827	2,736	2,562	2,460	2,480	2,333	2,291	2,235	-592
Age 2121	2,750	2,729	2,636	2,450	2,407	2,395	2,266	2,203	-547
Age 2222	2,676	2,798	2,758	2,660	2,483	2,417	2,429	2,285	-391
Age 2323	2,506	2,680	2,867	2,895	2,741	2,511	2,416	2,413	-93
Age 2424	2,576	2,500	2,750	2,929	2,871	2,755	2,536	2,412	-164
Age 2525	2,658	2,577	2,587	2,828	2,782	2,844	2,754	2,494	-164
Age 2626	2,589	2,676	2,594	2,674	2,711	2,766	2,764	2,625	36
Age 2727	2,618	2,628	2,699	2,704	2,638	2,638	2,727	2,704	86
Age 2828	2,668	2,558	2,615	2,677	2,572	2,571	2,578	2,621	-47
Age 2929	2,642	2,667	2,611	2,632	2,678	2,545	2,460	2,477	-165
Age 3030	2,687	2,619	2,603	2,609	2,547	2,633	2,501	2,390	-297
Age 3131	2,356	2,676	2,589	2,627	2,558	2,512	2,605	2,443	87
Age 3232	2,275	2,394	2,664	2,618	2,592	2,493	2,481	2,504	229
Age 3333	2,299	2,315	2,392	2,692	2,573	2,573	2,485	2,394	95
Age 3434	2,228	2,302	2,305	2,413	2,607	2,511	2,527	2,406	178
Age 3535	2,351	2,232	2,331	2,302	2,420	2,558	2,463	2,465	114
Age 3636	2,158	2,355	2,264	2,359	2,251	2,392	2,501	2,403	245
Age 3737	2,221	2,090	2,317	2,207	2,304	2,215	2,334	2,414	193
Age 3838	2,234	2,183	2,081	2,291	2,119	2,260	2,165	2,280	46
Age 3939	2,340	2,267	2,169	2,082	2,256	2,114	2,227	2,129	-211
Age 4040	2,434	2,340	2,258	2,213	2,090	2,240	2,098	2,190	-244
Age 4141	2,294	2,445	2,317	2,246	2,184	2,053	2,234	2,035	-259
Age 4242	2,207	2,273	2,451	2,323	2,192	2,137	2,030	2,163	-44
Age 4343	2,281	2,199	2,257	2,450	2,307	2,208	2,131	2,005	-276
Age 4444	2,206	2,243	2,184	2,253	2,420	2,304	2,178	2,084	-122
Age 4545	2,383	2,214	2,244	2,197	2,238	2,377	2,279	2,113	-270
Age 4646	2,401	2,378	2,201	2,211	2,166	2,235	2,360	2,241	-160
Age 4747	2,477	2,402	2,388	2,209	2,191	2,124	2,223	2,328	-149
Age 4848	2,471	2,462	2,437	2,393	2,223	2,206	2,122	2,210	-261
Age 4949	2,556	2,455	2,442	2,410	2,343	2,183	2,155	2,076	-480
Age 5050	2,693	2,550	2,444	2,430	2,405	2,324	2,155	2,141	-552
Age 5151	2,559	2,687	2,550	2,438	2,399	2,402	2,317	2,132	-427
Age 5252	2,659	2,525	2,658	2,516	2,385	2,387	2,370	2,273	-386
Age 5353	2,634	2,627	2,500	2,639	2,520	2,368	2,353	2,322	-312
Age 5454	2,603	2,636	2,631	2,487	2,618	2,488	2,343	2,306	-297
Age 5555	2,671	2,549	2,610	2,609	2,464	2,566	2,419	2,301	-370
Age 5656	2,644	2,626	2,534	2,600	2,582	2,433	2,528	2,360	-284
Age 5757	2,510	2,603	2,601	2,526	2,582	2,532	2,401	2,485	-25
Age 5858	2,435	2,492	2,565	2,543	2,478	2,532	2,475	2,359	-76
Age 5959	2,333	2,388	2,469	2,531	2,526	2,446	2,492	2,431	98
Age 6060	2,252	2,278	2,356	2,430	2,474	2,472	2,389	2,405	153
Age 6161	2,215	2,228	2,225	2,318	2,371	2,419	2,410	2,311	96
Age 6262	2,173	2,182	2,188	2,171	2,259	2,323	2,362	2,357	184
Age 6363	2,324	2,132	2,133	2,132	2,106	2,201	2,237	2,302	-22
Age 6464	1,657	2,288	2,121	2,097	2,090	2,083	2,132	2,188	531
Age 6565	1,588	1,609	2,241	2,068	2,048	2,040	2,040	2,081	493
Age 6666	1,653	1,575	1,582	2,184	2,023	2,017	2,019	2,008	355
Age 6767	1,693	1,614	1,544	1,541	2,143	1,978	1,957	1,959	266
Age 6868	1,421	1,664	1,580	1,494	1,514	2,094	1,933	1,901	480
Age 6969	1,350	1,383	1,634	1,535	1,451	1,475	2,023	1,887	537
Age 7070	1,243	1,307	1,338	1,588	1,490	1,426	1,442	1,967	724
Age 7171	1,192	1,210	1,281	1,309	1,553	1,438	1,375	1,396	204
Age 7272	1,196	1,159	1,186	1,243	1,258	1,485	1,399	1,322	126
Age 7373	1,110	1,159	1,118	1,154	1,211	1,223	1,449	1,365	255
Age 7474	1,024	1,070	1,116	1,068	1,109	1,158	1,177	1,402	378
Age 7575	985	983	1,030	1,068	1,040	1,073	1,108	1,132	147
Age 7676	938	945	951	998	1,030	998	1,033	1,081	143
Age 7777	939	904	909	921	959	996	970	1,005	66
Age 7878	902	883	837	857	871	913	946	912	10
Age 7979	933	871	845	818	834	836	878	911	-22
Age 8080	868	881	820	798	769	789	789	824	-44
Age 8181	802	828	842	771	762	730	760	752	-50
Age 8282	761	766	789	795	729	730	702	733	-28
Age 8383	714	702	719	715	741	665	681	654	-60
Age 8484	679	662	635	662	680	678	616	633	-46
Age 8585	4,019	4,055	4,150	4,162	4,212	4,196	4,269	4,279	260
Age 0517	32,117	32,079	31,868	31,997	31,713	31,546	31,155	30,740	-1,377