Union County, SD [46127] Demographic Characteristics & Trends
  -- a component of the Sioux City, IA-NE-SD metropolitan area [43580] -- 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	14,493	14,644	14,801	14,761	14,989	14,872	14,992	15,029	536
Births	...	179	171	156	148	146	172	163	162
Deaths	...	121	108	116	115	131	106	107	115
Natural Increase	...	58	63	40	33	15	66	56	47
Net Migration	...	92	92	-80	194	-131	54	-19	29
International	...	-2	-10	-8	-6	-6	-6	-6	-6
Domestic	...	94	102	-72	200	-125	60	-13	35

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	14,493	14,644	14,801	14,761	14,989	14,872	14,992	15,029	536
Male	7,259	7,389	7,443	7,452	7,552	7,501	7,590	7,617	358
Female	7,234	7,255	7,358	7,309	7,437	7,371	7,402	7,412	178
Group Quarters	...	89	89	89	89	89	89	89	0

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	14,493	14,644	14,801	14,761	14,989	14,872	14,992	15,029	536
White alone	13,961	14,080	14,150	14,108	14,306	14,219	14,261	14,284	323
Black alone	110	123	152	151	154	146	154	164	54
AIAN alone	84	87	93	102	117	108	134	133	49
Asian alone	138	143	175	170	155	154	181	193	55
NHOPI alone	11	9	7	10	12	10	12	10	-1
Two+ Races	189	202	224	220	245	235	250	245	56
Hispanic (any race)	312	354	373	427	431	424	468	453	141

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	15,029	14,284	164	133	193	10	245	453
Age 0-4	860	782	6	12	24	0	36	36
Age 5-9	993	907	6	18	15	1	46	37
Age 10-14	1,097	1,020	21	18	8	0	30	59
Age 15-19	979	916	17	6	17	4	19	34
Age 20-24	764	705	18	7	10	0	24	41
Age 25-29	781	742	15	4	5	0	15	51
Age 30-34	883	833	9	8	19	0	14	32
Age 35-39	949	883	5	15	34	0	12	35
Age 40-44	919	861	21	11	15	2	9	35
Age 45-49	947	908	14	7	9	1	8	24
Age 50-54	1,005	971	12	4	13	0	5	18
Age 55-59	1,064	1,039	4	4	5	1	11	21
Age 60-64	1,074	1,055	4	6	6	0	3	8
Age 65-69	979	953	10	4	7	1	4	11
Age 70-74	644	627	2	6	5	0	4	3
Age 75-79	449	443	0	2	1	0	3	5
Age 80-84	278	277	0	0	0	0	1	0
Age 85 up	364	362	0	1	0	0	1	3

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	207	178	167	154	146	143	168	160	-47
Age 0101	177	213	192	177	167	161	155	183	6
Age 0202	196	177	230	191	192	179	164	159	-37
Age 0303	215	192	181	214	196	187	181	178	-37
Age 0404	202	212	194	191	212	190	193	180	-22
Age 0505	191	206	211	197	203	191	193	201	10
Age 0606	199	198	209	210	209	197	199	189	-10
Age 0707	227	210	205	219	216	210	205	206	-21
Age 0808	220	222	207	204	219	211	200	201	-19
Age 0909	213	223	221	219	219	223	219	196	-17
Age 1010	235	217	217	214	217	211	229	219	-16
Age 1111	213	245	231	222	219	228	217	226	13
Age 1212	214	222	228	220	224	208	227	218	4
Age 1313	229	212	220	222	225	226	215	225	-4
Age 1414	211	218	209	220	236	219	221	209	-2
Age 1515	214	215	230	207	220	233	226	210	-4
Age 1616	226	216	205	223	211	214	226	222	-4
Age 1717	212	216	225	202	239	201	222	226	14
Age 1818	178	192	185	184	187	192	172	186	8
Age 1919	123	146	168	157	147	132	156	135	12
Age 2020	102	134	166	171	154	138	136	154	52
Age 2121	95	116	154	157	146	154	138	144	49
Age 2222	110	107	129	155	169	162	161	148	38
Age 2323	127	141	122	128	166	160	162	143	16
Age 2424	128	124	148	132	156	177	175	175	47
Age 2525	155	135	136	140	145	140	177	158	3
Age 2626	153	148	140	138	138	148	142	182	29
Age 2727	154	163	163	141	146	144	151	152	-2
Age 2828	175	154	160	160	137	149	141	159	-16
Age 2929	174	168	158	160	170	158	156	130	-44
Age 3030	182	172	169	148	170	174	163	171	-11
Age 3131	175	189	172	176	156	170	177	157	-18
Age 3232	153	180	186	182	182	166	178	188	35
Age 3333	165	155	185	206	187	183	176	185	20
Age 3434	177	176	159	178	209	187	184	182	5
Age 3535	175	184	175	175	175	197	189	185	10
Age 3636	165	180	186	179	176	178	206	198	33
Age 3737	178	170	179	182	173	181	180	206	28
Age 3838	196	180	172	175	190	176	181	177	-19
Age 3939	180	184	180	184	182	190	191	183	3
Age 4040	208	189	179	177	191	179	189	185	-23
Age 4141	189	205	185	173	170	181	187	187	-2
Age 4242	212	194	192	186	174	176	188	192	-20
Age 4343	211	209	188	194	192	176	177	186	-25
Age 4444	190	203	207	184	193	186	172	169	-21
Age 4545	210	183	209	211	191	193	178	170	-40
Age 4646	222	201	185	208	216	186	194	178	-44
Age 4747	224	218	208	186	209	225	188	193	-31
Age 4848	225	217	214	200	185	199	223	182	-43
Age 4949	219	217	215	212	205	182	201	224	5
Age 5050	222	216	218	223	219	202	180	186	-36
Age 5151	225	215	216	219	220	219	198	185	-40
Age 5252	219	237	217	219	215	232	218	201	-18
Age 5353	205	221	228	213	217	212	222	216	11
Age 5454	232	203	223	231	213	218	211	217	-15
Age 5555	218	236	214	215	225	214	218	215	-3
Age 5656	230	221	239	212	205	219	203	215	-15
Age 5757	212	234	223	225	210	201	225	210	-2
Age 5858	227	216	243	209	214	214	201	224	-3
Age 5959	222	223	216	230	221	209	209	200	-22
Age 6060	206	226	226	210	221	219	209	213	7
Age 6161	189	207	221	225	216	212	225	205	16
Age 6262	188	187	210	219	223	207	214	232	44
Age 6363	184	191	189	208	211	229	215	212	28
Age 6464	145	181	186	176	210	211	217	212	67
Age 6565	141	147	187	183	177	202	213	218	77
Age 6666	127	140	141	177	181	177	200	212	85
Age 6767	134	118	131	142	166	177	175	202	68
Age 6868	119	135	122	128	143	165	171	178	59
Age 6969	100	117	124	124	131	131	163	169	69
Age 7070	96	102	116	122	125	130	125	166	70
Age 7171	94	104	100	121	121	124	133	126	32
Age 7272	78	93	98	101	119	121	123	124	46
Age 7373	74	72	89	100	99	118	113	119	45
Age 7474	83	73	72	87	102	98	113	109	26
Age 7575	69	82	68	67	86	94	97	114	45
Age 7676	66	68	83	68	67	87	91	99	33
Age 7777	70	63	67	77	62	63	86	91	21
Age 7878	77	68	59	67	76	58	62	84	7
Age 7979	85	75	65	54	69	71	54	61	-24
Age 8080	76	88	79	63	61	74	72	61	-15
Age 8181	74	71	85	72	58	58	67	68	-6
Age 8282	71	65	60	82	68	55	51	62	-9
Age 8383	63	61	57	54	72	58	47	43	-20
Age 8484	61	57	59	55	49	70	56	44	-17
Age 8585	280	305	314	338	360	352	366	364	84
Age 0517	2,804	2,820	2,818	2,779	2,857	2,772	2,799	2,748	-56