Tama County, IA [19171] Demographic Characteristics & Trends

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	17,718	17,610	17,501	17,429	17,308	17,204	17,179	17,058	-660
Births	...	212	215	199	253	232	211	218	220
Deaths	...	217	191	205	221	218	195	180	204
Natural Increase	...	-5	24	-6	32	14	16	38	16
Net Migration	...	-101	-136	-64	-153	-117	-41	-159	-110
International	...	5	2	-1	2	3	3	4	3
Domestic	...	-106	-138	-63	-155	-120	-44	-163	-113

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	17,718	17,610	17,501	17,429	17,308	17,204	17,179	17,058	-660
Male	8,694	8,621	8,572	8,533	8,516	8,485	8,520	8,501	-193
Female	9,024	8,989	8,929	8,896	8,792	8,719	8,659	8,557	-467
Group Quarters	...	365	376	339	302	294	299	299	-100

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	17,718	17,610	17,501	17,429	17,308	17,204	17,179	17,058	-660
White alone	15,773	15,687	15,509	15,456	15,276	15,165	15,054	14,924	-849
Black alone	72	70	88	87	82	84	112	150	78
AIAN alone	1,403	1,379	1,408	1,403	1,445	1,453	1,477	1,416	13
Asian alone	49	53	63	59	66	62	74	83	34
NHOPI alone	16	16	16	19	16	20	21	29	13
Two+ Races	405	405	417	405	423	420	441	456	51
Hispanic (any race)	1,308	1,311	1,344	1,366	1,408	1,460	1,582	1,656	348

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	17,058	14,924	150	1,416	83	29	456	1,656
Age 0-4	1,099	839	15	163	6	4	72	211
Age 5-9	1,068	828	14	147	4	3	72	197
Age 10-14	1,171	962	13	123	6	1	66	210
Age 15-19	1,160	950	8	144	9	2	47	213
Age 20-24	949	785	10	105	9	3	37	136
Age 25-29	839	698	14	88	3	3	33	102
Age 30-34	884	782	12	54	8	4	24	100
Age 35-39	924	815	11	70	6	2	20	113
Age 40-44	858	731	12	89	7	2	17	103
Age 45-49	1,080	953	9	92	5	1	20	85
Age 50-54	1,152	1,053	12	71	8	1	7	62
Age 55-59	1,303	1,186	14	85	4	1	13	46
Age 60-64	1,248	1,169	3	64	3	0	9	35
Age 65-69	1,016	964	2	40	1	2	7	25
Age 70-74	723	692	0	26	2	0	3	7
Age 75-79	583	549	0	34	0	0	0	5
Age 80-84	439	418	0	14	2	0	5	4
Age 85 up	562	550	1	7	0	0	4	2

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	204	210	211	198	251	230	211	218	14
Age 0101	218	195	201	219	206	252	216	215	-3
Age 0202	235	211	188	194	226	194	249	233	-2
Age 0303	220	228	220	193	190	222	206	229	9
Age 0404	230	208	212	224	196	189	223	204	-26
Age 0505	240	221	210	228	223	197	198	229	-11
Age 0606	245	245	215	216	231	218	213	195	-50
Age 0707	238	247	243	218	214	233	227	206	-32
Age 0808	245	243	254	242	225	215	231	222	-23
Age 0909	241	239	247	255	237	231	216	216	-25
Age 1010	264	258	254	250	253	231	238	220	-44
Age 1111	249	271	249	243	240	261	222	231	-18
Age 1212	255	241	266	262	238	240	259	225	-30
Age 1313	286	262	248	264	257	238	237	256	-30
Age 1414	267	282	262	236	260	264	248	239	-28
Age 1515	288	269	283	267	235	262	257	248	-40
Age 1616	278	283	264	265	252	227	260	264	-14
Age 1717	306	278	289	277	251	252	225	263	-43
Age 1818	253	244	228	238	227	215	217	201	-52
Age 1919	170	199	200	192	201	178	177	184	14
Age 2020	152	163	195	200	198	181	178	191	39
Age 2121	155	154	156	210	203	195	195	181	26
Age 2222	163	166	175	157	220	192	183	190	27
Age 2323	152	159	168	187	147	213	196	184	32
Age 2424	168	155	145	164	173	150	202	203	35
Age 2525	183	167	154	151	159	179	158	177	-6
Age 2626	185	172	167	150	154	162	190	164	-21
Age 2727	181	184	172	171	154	159	168	178	-3
Age 2828	172	167	184	161	172	155	148	170	-2
Age 2929	165	170	170	199	157	174	160	150	-15
Age 3030	177	170	161	172	200	162	160	145	-32
Age 3131	189	182	163	175	172	210	180	162	-27
Age 3232	186	185	182	169	168	170	206	180	-6
Age 3333	168	196	184	182	171	161	189	206	38
Age 3434	168	173	195	192	185	175	164	191	23
Age 3535	193	169	172	187	196	183	176	170	-23
Age 3636	167	205	167	173	195	198	186	179	12
Age 3737	157	165	198	167	176	192	188	186	29
Age 3838	185	161	168	200	165	175	203	193	8
Age 3939	231	193	163	163	199	161	175	196	-35
Age 4040	236	227	188	157	166	198	167	172	-64
Age 4141	220	243	221	192	163	166	190	170	-50
Age 4242	239	212	248	216	188	166	166	185	-54
Age 4343	233	248	215	246	210	184	168	162	-71
Age 4444	237	235	237	218	241	209	176	169	-68
Age 4545	233	236	236	234	219	240	215	179	-54
Age 4646	240	232	233	236	233	220	242	214	-26
Age 4747	242	240	225	223	229	230	220	241	-1
Age 4848	276	239	242	228	226	224	231	216	-60
Age 4949	254	281	245	244	229	228	230	230	-24
Age 5050	245	262	280	244	236	231	231	226	-19
Age 5151	270	243	257	277	236	239	227	226	-44
Age 5252	262	273	237	258	274	236	240	226	-36
Age 5353	294	268	281	238	252	281	237	246	-48
Age 5454	255	286	265	280	238	252	278	228	-27
Age 5555	286	257	291	267	281	244	255	284	-2
Age 5656	248	284	257	288	262	273	248	248	0
Age 5757	246	254	282	254	292	269	267	247	1
Age 5858	227	237	246	276	256	291	262	263	36
Age 5959	238	228	236	247	275	257	291	261	23
Age 6060	230	241	228	239	251	272	254	286	56
Age 6161	226	230	242	227	234	246	260	245	19
Age 6262	215	223	230	239	228	226	246	258	43
Age 6363	210	212	215	223	236	225	222	248	38
Age 6464	168	207	211	206	219	235	218	211	43
Age 6565	163	165	205	205	205	219	225	207	44
Age 6666	165	159	164	195	200	202	211	221	56
Age 6767	178	159	157	162	190	195	195	207	29
Age 6868	162	179	160	158	161	180	192	192	30
Age 6969	161	154	172	158	154	154	179	189	28
Age 7070	160	153	146	157	146	146	143	167	7
Age 7171	140	156	145	141	150	132	145	146	6
Age 7272	146	139	147	142	136	149	131	142	-4
Age 7373	139	141	131	140	134	126	144	126	-13
Age 7474	137	133	140	130	137	130	124	142	5
Age 7575	124	130	129	135	124	128	121	121	-3
Age 7676	125	118	127	128	132	125	123	119	-6
Age 7777	121	113	110	121	116	125	111	115	-6
Age 7878	122	113	106	102	114	109	121	103	-19
Age 7979	134	120	118	105	101	110	106	125	-9
Age 8080	116	134	120	118	104	100	108	104	-12
Age 8181	101	103	123	105	104	89	90	96	-5
Age 8282	97	92	90	113	100	99	82	82	-15
Age 8383	107	87	89	82	107	94	93	76	-31
Age 8484	78	99	79	78	74	98	82	81	3
Age 8585	583	575	612	586	568	556	577	562	-21
Age 0517	3,402	3,339	3,284	3,223	3,116	3,069	3,031	3,014	-388