Silver Bow County, MT [30093] Demographic Characteristics & Trends
  -- a component of the Butte-Silver Bow, MT metropolitan area [15580] -- 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	34,214	34,374	34,451	34,435	34,578	34,488	34,467	34,602	388
Births	...	396	427	389	380	405	402	396	399
Deaths	...	401	392	402	417	398	435	415	409
Natural Increase	...	-5	35	-13	-37	7	-33	-19	-9
Net Migration	...	162	49	2	182	-95	13	155	67
International	...	27	12	43	61	63	68	68	49
Domestic	...	135	37	-41	121	-158	-55	87	18

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	34,214	34,374	34,451	34,435	34,578	34,488	34,467	34,602	388
Male	17,286	17,436	17,489	17,493	17,494	17,448	17,429	17,479	193
Female	16,928	16,938	16,962	16,942	17,084	17,040	17,038	17,123	195
Group Quarters	...	998	998	991	998	998	998	997	-1

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	34,214	34,374	34,451	34,435	34,578	34,488	34,467	34,602	388
White alone	32,516	32,596	32,625	32,611	32,671	32,523	32,413	32,467	-49
Black alone	117	132	146	151	175	196	216	251	134
AIAN alone	704	726	714	723	755	759	789	783	79
Asian alone	183	195	209	229	235	253	267	283	100
NHOPI alone	35	40	41	40	38	34	35	32	-3
Two+ Races	659	685	716	681	704	723	747	786	127
Hispanic (any race)	1,245	1,294	1,344	1,376	1,432	1,430	1,467	1,535	290

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	34,602	32,467	251	783	283	32	786	1,535
Age 0-4	2,045	1,821	22	83	14	0	105	169
Age 5-9	1,935	1,782	14	55	5	2	77	130
Age 10-14	1,925	1,752	25	63	6	2	77	128
Age 15-19	2,008	1,856	19	54	17	4	58	107
Age 20-24	3,031	2,809	22	67	39	3	91	152
Age 25-29	2,327	2,085	58	56	61	4	63	129
Age 30-34	1,890	1,726	27	58	27	1	51	101
Age 35-39	2,040	1,910	20	55	16	0	39	100
Age 40-44	1,757	1,659	2	38	15	1	42	88
Age 45-49	1,932	1,837	13	40	13	1	28	90
Age 50-54	2,174	2,058	5	59	16	3	33	63
Age 55-59	2,609	2,500	7	56	10	1	35	75
Age 60-64	2,509	2,406	8	36	15	4	40	76
Age 65-69	2,107	2,044	5	27	12	1	18	51
Age 70-74	1,531	1,497	3	18	6	0	7	22
Age 75-79	1,192	1,165	1	10	4	0	12	24
Age 80-84	749	733	0	4	4	4	4	15
Age 85 up	841	827	0	4	3	1	6	15

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	391	392	425	384	378	405	400	394	3
Age 0101	375	397	382	413	406	402	414	409	34
Age 0202	402	380	397	371	408	410	413	424	22
Age 0303	430	399	390	401	375	392	403	415	-15
Age 0404	400	434	403	378	397	378	395	403	3
Age 0505	377	394	431	400	376	386	378	392	15
Age 0606	397	375	390	431	404	372	406	374	-23
Age 0707	380	388	386	385	416	406	383	402	22
Age 0808	374	381	389	380	378	404	394	362	-12
Age 0909	376	384	386	380	375	374	414	405	29
Age 1010	393	384	391	381	390	384	367	408	15
Age 1111	389	391	393	387	395	406	378	363	-26
Age 1212	395	390	385	388	395	389	413	377	-18
Age 1313	397	394	392	399	389	392	382	400	3
Age 1414	403	402	393	391	394	386	373	377	-26
Age 1515	401	400	418	404	391	389	383	378	-23
Age 1616	432	419	404	435	395	396	379	385	-47
Age 1717	465	435	417	404	430	388	386	358	-107
Age 1818	533	475	430	419	414	429	396	399	-134
Age 1919	589	590	526	512	505	486	488	488	-101
Age 2020	602	619	608	568	569	566	563	573	-29
Age 2121	555	695	698	704	672	681	672	661	106
Age 2222	520	482	608	639	642	583	586	571	51
Age 2323	527	586	555	694	707	707	662	672	145
Age 2424	413	431	474	460	560	555	587	554	141
Age 2525	409	389	391	439	420	517	514	532	123
Age 2626	387	388	365	361	416	400	479	520	133
Age 2727	377	375	401	381	381	392	399	485	108
Age 2828	378	379	387	384	399	373	398	390	12
Age 2929	406	407	377	382	388	392	367	400	-6
Age 3030	418	423	409	376	391	380	388	365	-53
Age 3131	374	415	431	414	382	393	376	385	11
Age 3232	385	368	407	440	424	383	398	377	-8
Age 3333	365	403	376	401	431	412	379	392	27
Age 3434	368	383	413	393	410	428	432	371	3
Age 3535	350	372	368	397	382	399	424	403	53
Age 3636	335	349	377	360	407	385	422	426	91
Age 3737	370	343	362	369	360	404	373	432	62
Age 3838	371	376	347	357	374	360	400	381	10
Age 3939	395	367	369	346	359	377	354	398	3
Age 4040	406	404	365	361	338	346	359	372	-34
Age 4141	401	405	397	355	360	337	339	357	-44
Age 4242	392	399	415	387	354	365	327	336	-56
Age 4343	396	397	398	412	390	354	363	322	-74
Age 4444	429	407	396	389	412	384	352	370	-59
Age 4545	448	435	395	399	385	408	382	356	-92
Age 4646	476	461	433	408	407	382	408	389	-87
Age 4747	479	471	462	428	405	403	378	407	-72
Age 4848	498	491	479	475	417	411	408	378	-120
Age 4949	539	501	491	465	481	429	404	402	-137
Age 5050	551	541	505	485	470	477	416	400	-151
Age 5151	586	545	532	490	479	453	460	412	-174
Age 5252	584	581	545	527	487	475	449	459	-125
Age 5353	571	577	587	529	524	481	463	442	-129
Age 5454	549	556	557	585	515	507	471	461	-88
Age 5555	555	546	557	543	575	518	502	468	-87
Age 5656	520	554	533	557	553	571	521	507	-13
Age 5757	532	509	554	531	560	554	579	513	-19
Age 5858	513	530	508	550	528	549	557	576	63
Age 5959	510	508	524	499	544	499	538	545	35
Age 6060	447	509	506	525	486	546	503	549	102
Age 6161	419	434	502	496	513	476	537	493	74
Age 6262	409	413	419	497	495	493	468	522	113
Age 6363	462	415	399	426	489	503	494	461	-1
Age 6464	334	445	398	389	421	481	482	484	150
Age 6565	321	327	438	391	395	420	480	479	158
Age 6666	341	305	321	432	383	387	408	478	137
Age 6767	358	335	295	319	420	378	382	404	46
Age 6868	324	349	335	306	322	417	373	386	62
Age 6969	300	311	344	321	286	319	406	360	60
Age 7070	314	291	305	332	304	279	310	401	87
Age 7171	263	301	283	293	322	291	270	305	42
Age 7272	275	258	295	273	291	312	276	265	-10
Age 7373	257	263	245	280	266	288	300	266	9
Age 7474	228	255	247	239	275	257	278	294	66
Age 7575	203	218	246	237	237	267	247	274	71
Age 7676	196	194	209	236	223	229	254	238	42
Age 7777	213	186	191	207	235	217	230	256	43
Age 7878	186	194	184	186	198	229	206	221	35
Age 7979	186	177	184	178	178	182	222	203	17
Age 8080	168	168	162	159	164	152	161	203	35
Age 8181	166	168	160	155	153	169	152	161	-5
Age 8282	143	151	152	147	134	136	147	136	-7
Age 8383	147	130	150	139	139	129	126	138	-9
Age 8484	138	138	120	136	126	119	118	111	-27
Age 8585	877	867	877	853	854	848	843	841	-36
Age 0517	5,179	5,137	5,175	5,165	5,128	5,072	5,036	4,981	-198