County Population Estimates

Seminole County, FL [12117] Demographic Characteristics & Trends
-- a component of the Orlando-Kissimmee-Sanford, FL metropolitan area [36740] -- click link to view metro S&O report

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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.
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Table 1. Population & Components of Change -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	423,065	426,415	430,855	436,020	442,174	449,132	456,314	462,659	39,594
Births	...	4,461	4,389	4,469	4,444	4,576	4,626	4,668	4,519
Deaths	...	2,837	2,883	3,057	3,127	3,310	3,510	3,566	3,184
Natural Increase	...	1,624	1,506	1,412	1,317	1,266	1,116	1,102	1,335
Net Migration	...	1,785	2,993	3,777	4,868	5,707	6,072	5,265	4,352
International	...	1,135	1,223	1,510	1,905	2,006	2,080	2,080	1,706
Domestic	...	650	1,770	2,267	2,963	3,701	3,992	3,185	2,647

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	423,065	426,415	430,855	436,020	442,174	449,132	456,314	462,659	39,594
Male	204,917	206,505	208,215	210,862	213,637	216,971	220,432	223,644	18,727
Female	218,148	219,910	222,640	225,158	228,537	232,161	235,882	239,015	20,867
Group Quarters	...	3,514	3,515	3,516	3,515	3,516	3,513	3,513	-2

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	423,065	426,415	430,855	436,020	442,174	449,132	456,314	462,659	39,594
White alone	346,368	348,004	350,481	353,225	356,770	360,779	364,390	367,341	20,973
Black alone	49,105	50,019	50,987	52,282	53,821	55,236	56,947	58,902	9,797
AIAN alone	1,634	1,636	1,663	1,775	1,871	1,913	1,970	2,000	366
Asian alone	16,316	16,713	17,174	17,800	18,369	19,333	20,717	21,590	5,274
NHOPI alone	408	465	501	504	526	562	575	611	203
Two+ Races	9,234	9,578	10,049	10,434	10,817	11,309	11,715	12,215	2,981
Hispanic (any race)	73,054	75,901	78,721	81,755	85,738	89,955	94,330	98,817	25,763

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	462,659	367,341	58,902	2,000	21,590	611	12,215	98,817
Age 0-4	24,648	17,579	4,087	112	1,168	52	1,650	6,376
Age 5-9	26,648	19,469	4,114	101	1,298	40	1,626	7,173
Age 10-14	28,675	21,140	4,383	108	1,439	36	1,569	7,212
Age 15-19	28,040	21,332	4,124	128	1,197	41	1,218	7,074
Age 20-24	28,703	21,984	4,184	137	1,312	38	1,048	7,443
Age 25-29	34,753	26,288	5,612	192	1,692	44	925	8,183
Age 30-34	32,527	24,845	4,787	209	1,878	80	728	8,365
Age 35-39	32,665	25,322	4,526	174	1,891	59	693	8,604
Age 40-44	30,286	23,818	3,936	132	1,789	42	569	7,877
Age 45-49	32,725	26,562	3,692	152	1,770	47	502	6,680
Age 50-54	32,558	27,036	3,466	109	1,485	35	427	5,902
Age 55-59	32,357	27,346	3,183	146	1,250	36	396	5,073
Age 60-64	28,112	23,833	2,771	95	1,089	24	300	3,904
Age 65-69	23,440	20,055	2,241	75	849	11	209	2,903
Age 70-74	18,129	15,861	1,437	60	618	8	145	2,331
Age 75-79	11,478	9,957	972	37	428	9	75	1,553
Age 80-84	7,878	6,873	684	18	237	5	61	1,004
Age 85 up	9,037	8,041	703	15	200	4	74	1,160

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	4,416	4,463	4,376	4,478	4,458	4,598	4,637	4,675	259
Age 0101	4,522	4,512	4,591	4,513	4,649	4,636	4,762	4,847	325
Age 0202	4,694	4,472	4,569	4,713	4,614	4,812	4,860	4,897	203
Age 0303	4,757	4,707	4,617	4,672	4,926	4,841	4,983	5,126	369
Age 0404	4,886	4,853	4,765	4,724	4,741	5,039	4,977	5,103	217
Age 0505	4,910	4,985	4,976	4,907	4,908	4,916	5,175	5,132	222
Age 0606	5,040	4,963	5,066	5,049	5,053	5,064	5,163	5,285	245
Age 0707	5,159	5,122	5,134	5,263	5,249	5,194	5,248	5,309	150
Age 0808	5,100	5,152	5,309	5,243	5,367	5,385	5,370	5,400	300
Age 0909	5,412	5,179	5,234	5,410	5,329	5,455	5,529	5,522	110
Age 1010	5,635	5,401	5,248	5,243	5,480	5,469	5,566	5,632	-3
Age 1111	5,654	5,725	5,540	5,346	5,294	5,600	5,598	5,820	166
Age 1212	5,744	5,725	5,769	5,629	5,485	5,443	5,843	5,788	44
Age 1313	5,856	5,813	5,854	5,885	5,704	5,573	5,518	5,884	28
Age 1414	6,025	5,932	5,859	5,918	5,978	5,822	5,688	5,551	-474
Age 1515	6,269	6,102	5,981	5,934	6,046	6,153	5,975	5,836	-433
Age 1616	6,338	6,272	6,093	5,982	5,955	6,109	6,151	6,029	-309
Age 1717	6,410	6,337	6,277	6,083	6,066	6,086	6,144	6,231	-179
Age 1818	5,898	5,640	5,497	5,567	5,343	5,437	5,351	5,414	-484
Age 1919	5,601	5,026	4,723	4,702	4,755	4,547	4,593	4,530	-1,071
Age 2020	6,390	5,888	5,294	5,081	5,041	5,141	4,948	4,921	-1,469
Age 2121	6,515	6,633	6,080	5,621	5,418	5,420	5,482	5,249	-1,266
Age 2222	6,279	6,907	6,831	6,413	6,005	5,780	5,758	5,920	-359
Age 2323	5,968	6,436	7,085	6,975	6,654	6,334	6,095	6,202	234
Age 2424	5,921	5,978	6,493	7,071	7,092	6,756	6,575	6,411	490
Age 2525	5,871	5,998	6,046	6,534	7,041	7,207	6,951	6,715	844
Age 2626	5,701	5,959	6,000	5,991	6,592	6,970	7,233	6,977	1,276
Age 2727	5,723	5,754	5,997	6,103	6,054	6,674	7,031	7,301	1,578
Age 2828	5,576	5,759	5,778	6,097	6,117	6,175	6,680	7,065	1,489
Age 2929	5,593	5,636	5,833	5,855	6,226	6,134	6,227	6,695	1,102
Age 3030	5,772	5,638	5,794	6,032	5,834	6,276	6,357	6,425	653
Age 3131	5,365	5,918	5,755	5,870	6,163	5,987	6,516	6,517	1,152
Age 3232	5,261	5,412	6,061	5,927	6,024	6,305	6,183	6,636	1,375
Age 3333	5,244	5,326	5,505	6,256	6,040	6,152	6,441	6,359	1,115
Age 3434	5,035	5,289	5,448	5,601	6,398	6,214	6,409	6,590	1,555
Age 3535	5,180	5,099	5,432	5,655	5,773	6,571	6,299	6,655	1,475
Age 3636	5,169	5,221	5,209	5,580	5,844	6,019	6,783	6,490	1,321
Age 3737	5,358	5,214	5,395	5,359	5,691	5,876	6,153	6,974	1,616
Age 3838	5,661	5,521	5,314	5,479	5,571	5,832	6,068	6,253	592
Age 3939	6,070	5,682	5,607	5,441	5,587	5,725	6,034	6,293	223
Age 4040	6,419	6,123	5,804	5,673	5,638	5,749	5,832	6,168	-251
Age 4141	6,197	6,474	6,170	5,919	5,771	5,738	5,875	5,964	-233
Age 4242	6,162	6,256	6,504	6,346	6,126	5,981	5,931	6,007	-155
Age 4343	6,090	6,173	6,275	6,636	6,443	6,122	6,060	6,015	-75
Age 4444	6,267	6,080	6,225	6,384	6,737	6,582	6,195	6,132	-135
Age 4545	6,758	6,253	6,088	6,204	6,378	6,821	6,731	6,302	-456
Age 4646	6,958	6,734	6,260	6,108	6,252	6,416	6,885	6,756	-202
Age 4747	6,961	6,973	6,721	6,246	6,124	6,322	6,454	6,908	-53
Age 4848	6,954	6,922	6,942	6,734	6,247	6,149	6,328	6,448	-506
Age 4949	6,968	6,902	6,820	6,877	6,720	6,278	6,156	6,311	-657
Age 5050	6,921	6,906	6,864	6,831	6,806	6,735	6,293	6,090	-831
Age 5151	6,722	6,892	6,873	6,868	6,840	6,865	6,751	6,297	-425
Age 5252	6,586	6,695	6,847	6,785	6,841	6,843	6,828	6,736	150
Age 5353	6,343	6,552	6,630	6,755	6,782	6,758	6,783	6,737	394
Age 5454	6,097	6,327	6,534	6,588	6,715	6,781	6,706	6,698	601
Age 5555	6,030	6,088	6,354	6,482	6,526	6,674	6,750	6,628	598
Age 5656	5,775	5,979	6,024	6,288	6,510	6,458	6,616	6,668	893
Age 5757	5,519	5,679	5,987	6,004	6,250	6,472	6,388	6,504	985
Age 5858	5,304	5,440	5,661	5,920	5,941	6,181	6,378	6,283	979
Age 5959	5,130	5,283	5,394	5,572	5,896	5,860	6,059	6,274	1,144
Age 6060	4,958	5,101	5,221	5,359	5,558	5,875	5,872	5,978	1,020
Age 6161	4,926	4,911	5,092	5,206	5,326	5,550	5,802	5,765	839
Age 6262	4,890	4,870	4,878	5,040	5,152	5,275	5,521	5,764	874
Age 6363	5,279	4,806	4,834	4,775	4,982	5,087	5,230	5,449	170
Age 6464	3,789	5,234	4,798	4,773	4,698	4,944	5,019	5,156	1,367
Age 6565	3,661	3,763	5,223	4,759	4,721	4,635	4,904	4,993	1,332
Age 6666	3,462	3,627	3,728	5,164	4,734	4,689	4,586	4,858	1,396
Age 6767	3,568	3,436	3,615	3,669	5,133	4,693	4,634	4,495	927
Age 6868	3,055	3,509	3,432	3,532	3,650	5,039	4,649	4,543	1,488
Age 6969	2,810	3,006	3,466	3,423	3,540	3,612	4,956	4,551	1,741
Age 7070	2,573	2,772	2,950	3,410	3,380	3,525	3,546	4,842	2,269
Age 7171	2,377	2,555	2,734	2,907	3,357	3,328	3,418	3,475	1,098
Age 7272	2,270	2,338	2,527	2,710	2,867	3,322	3,278	3,384	1,114
Age 7373	2,133	2,221	2,323	2,486	2,674	2,828	3,270	3,210	1,077
Age 7474	2,039	2,070	2,196	2,292	2,417	2,626	2,765	3,218	1,179
Age 7575	2,051	2,031	2,053	2,197	2,260	2,388	2,569	2,742	691
Age 7676	1,855	2,005	1,981	2,026	2,111	2,202	2,312	2,472	617
Age 7777	1,819	1,807	1,973	1,915	1,984	2,054	2,142	2,228	409
Age 7878	1,759	1,804	1,776	1,952	1,916	1,964	2,048	2,099	340
Age 7979	1,754	1,678	1,748	1,692	1,903	1,841	1,906	1,937	183
Age 8080	1,598	1,648	1,607	1,653	1,618	1,786	1,753	1,805	207
Age 8181	1,415	1,515	1,581	1,542	1,592	1,521	1,695	1,655	240
Age 8282	1,426	1,379	1,456	1,521	1,494	1,552	1,469	1,620	194
Age 8383	1,322	1,366	1,316	1,370	1,446	1,437	1,479	1,396	74
Age 8484	1,184	1,275	1,285	1,270	1,303	1,409	1,365	1,402	218
Age 8585	6,953	7,308	7,650	7,955	8,250	8,438	8,773	9,037	2,084
Age 0517	73,552	72,708	72,340	71,892	71,914	72,269	72,968	73,419	-133