St. Martin Parish, LA [22099] Demographic Characteristics & Trends
  -- a component of the Lafayette, LA metropolitan area [29180] -- 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	52,261	52,778	52,657	52,915	53,281	53,868	53,809	54,171	1,910
Births	...	690	709	748	745	779	773	746	741
Deaths	...	423	415	461	498	478	516	514	472
Natural Increase	...	267	294	287	247	301	257	232	269
Net Migration	...	251	-416	-22	123	290	-316	132	6
International	...	32	42	56	48	50	54	54	48
Domestic	...	219	-458	-78	75	240	-370	78	-42

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	52,261	52,778	52,657	52,915	53,281	53,868	53,809	54,171	1,910
Male	25,750	26,052	26,021	26,153	26,330	26,544	26,484	26,662	912
Female	26,511	26,726	26,636	26,762	26,951	27,324	27,325	27,509	998
Group Quarters	...	701	701	701	701	701	701	701	0

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	52,261	52,778	52,657	52,915	53,281	53,868	53,809	54,171	1,910
White alone	34,927	35,275	35,287	35,302	35,628	35,985	35,879	36,078	1,151
Black alone	16,138	16,242	16,040	16,183	16,175	16,333	16,298	16,449	311
AIAN alone	234	241	233	258	273	299	335	365	131
Asian alone	410	430	461	461	474	502	507	516	106
NHOPI alone	5	8	6	11	10	12	13	16	11
Two+ Races	547	582	630	700	721	737	777	747	200
Hispanic (any race)	1,076	1,206	1,274	1,303	1,413	1,551	1,605	1,648	572

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	54,171	36,078	16,449	365	516	16	747	1,648
Age 0-4	3,752	2,204	1,340	23	48	0	137	166
Age 5-9	3,741	2,245	1,319	16	30	3	128	176
Age 10-14	3,679	2,194	1,316	23	31	2	113	120
Age 15-19	3,389	2,060	1,204	22	34	0	69	91
Age 20-24	3,328	1,955	1,222	51	48	0	52	131
Age 25-29	3,996	2,571	1,289	59	40	0	37	197
Age 30-34	3,566	2,338	1,135	23	40	0	30	166
Age 35-39	3,380	2,288	992	25	37	6	32	144
Age 40-44	3,075	2,157	842	16	34	0	26	79
Age 45-49	3,350	2,392	876	15	45	2	20	122
Age 50-54	3,676	2,577	1,029	23	20	0	27	78
Age 55-59	3,947	2,783	1,104	21	23	0	16	65
Age 60-64	3,542	2,596	874	21	30	1	20	52
Age 65-69	2,689	1,975	673	9	18	1	13	24
Age 70-74	2,066	1,507	517	9	21	1	11	17
Age 75-79	1,391	1,031	339	6	11	0	4	11
Age 80-84	817	611	196	1	3	0	6	6
Age 85 up	787	594	182	2	3	0	6	3

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

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	697	679	695	732	735	765	755	729	32
Age 0101	750	676	683	735	726	748	750	803	53
Age 0202	786	752	702	691	719	726	762	743	-43
Age 0303	766	839	741	701	707	732	740	739	-27
Age 0404	785	770	812	759	723	716	722	738	-47
Age 0505	770	781	761	807	751	735	699	729	-41
Age 0606	692	790	777	739	803	760	725	675	-17
Age 0707	738	711	763	775	736	815	751	740	2
Age 0808	729	752	689	751	767	750	808	770	41
Age 0909	789	706	736	696	741	766	760	827	38
Age 1010	808	800	697	719	676	756	752	765	-43
Age 1111	750	794	803	693	717	690	734	762	12
Age 1212	781	759	773	801	689	713	683	730	-51
Age 1313	761	786	742	802	795	717	709	705	-56
Age 1414	736	779	776	754	801	782	702	717	-19
Age 1515	753	733	758	760	736	784	766	697	-56
Age 1616	806	771	712	748	761	736	757	762	-44
Age 1717	840	806	741	707	732	746	745	771	-69
Age 1818	730	733	684	629	602	633	631	636	-94
Age 1919	681	621	607	578	531	515	534	523	-158
Age 2020	668	698	641	639	614	582	561	552	-116
Age 2121	676	706	719	689	701	652	600	598	-78
Age 2222	656	725	768	790	714	748	699	650	-6
Age 2323	659	712	755	800	823	757	766	718	59
Age 2424	690	676	714	768	809	860	762	810	120
Age 2525	689	701	698	715	779	829	839	804	115
Age 2626	713	688	703	707	752	789	835	857	144
Age 2727	701	727	682	672	704	753	774	819	118
Age 2828	691	707	711	675	682	722	720	779	88
Age 2929	661	698	691	723	696	689	690	737	76
Age 3030	699	660	691	701	719	703	706	685	-14
Age 3131	681	703	657	702	712	724	695	698	17
Age 3232	632	679	716	679	701	734	721	709	77
Age 3333	638	636	670	721	667	708	743	727	89
Age 3434	634	658	645	679	714	687	708	747	113
Age 3535	639	631	631	636	698	710	678	720	81
Age 3636	634	638	629	621	632	676	705	682	48
Age 3737	613	649	633	630	615	632	663	698	85
Age 3838	662	605	649	631	623	608	640	651	-11
Age 3939	670	680	609	645	648	627	610	629	-41
Age 4040	713	676	680	598	641	640	628	604	-109
Age 4141	693	728	677	684	603	650	625	620	-73
Age 4242	703	681	707	658	669	601	644	608	-95
Age 4343	718	710	682	701	658	663	602	661	-57
Age 4444	723	695	683	662	726	642	640	582	-141
Age 4545	783	725	695	693	666	728	649	634	-149
Age 4646	770	785	722	677	693	655	723	641	-129
Age 4747	767	773	776	725	674	696	649	727	-40
Age 4848	783	763	774	760	738	672	690	646	-137
Age 4949	813	792	773	775	769	746	669	702	-111
Age 5050	883	808	805	774	763	756	743	658	-225
Age 5151	826	882	798	803	767	761	764	754	-72
Age 5252	787	825	869	806	796	781	742	754	-33
Age 5353	793	797	816	870	793	796	768	741	-52
Age 5454	772	787	774	798	856	778	774	769	-3
Age 5555	762	785	774	770	812	855	789	780	18
Age 5656	756	763	787	761	771	809	856	791	35
Age 5757	690	754	752	770	763	760	802	851	161
Age 5858	603	679	754	738	773	757	750	792	189
Age 5959	611	609	671	747	746	780	742	733	122
Age 6060	581	607	591	664	750	742	752	747	166
Age 6161	571	584	597	595	653	731	730	741	170
Age 6262	565	576	572	599	583	659	714	709	144
Age 6363	569	551	569	560	575	584	647	697	128
Age 6464	432	573	545	567	554	564	580	648	216
Age 6565	482	423	559	537	562	543	553	562	80
Age 6666	472	481	420	552	535	563	540	552	80
Age 6767	461	458	469	406	536	533	553	524	63
Age 6868	387	457	447	452	407	530	527	537	150
Age 6969	349	380	449	435	451	402	517	514	165
Age 7070	367	334	376	436	423	441	398	508	141
Age 7171	347	353	327	361	432	408	426	378	31
Age 7272	310	342	344	319	350	419	390	410	100
Age 7373	271	303	334	332	311	350	413	377	106
Age 7474	259	257	294	313	325	299	342	393	134
Age 7575	237	251	246	281	301	314	273	321	84
Age 7676	223	230	253	243	278	295	312	269	46
Age 7777	207	210	214	237	230	270	274	293	86
Age 7878	204	193	204	209	225	215	259	267	63
Age 7979	192	191	183	191	193	212	203	241	49
Age 8080	195	178	180	173	185	182	200	188	-7
Age 8181	155	180	170	170	155	170	172	187	32
Age 8282	146	149	173	162	161	147	164	168	22
Age 8383	132	132	133	166	150	146	132	151	19
Age 8484	116	121	120	128	153	131	145	123	7
Age 8585	628	632	655	657	675	717	744	787	159
Age 0517	9,953	9,968	9,728	9,752	9,705	9,750	9,591	9,650	-303