Savannah, GA MSA Regional Analytics

Savannah, GA MSA Regional Analytics
-- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015

Natural Change	11,271
equals Births	25,740
less Deaths	14,469
Net Migration	18,547
equals net International Migration	4,904
plus net Domestic Migration	13,643

The population of the Savannah, GA MSA changed from 348,751 on 2010 to 379,199 in 2015 -- a change of 30,448 (8.73%). This report provides a summary of how and why the population has changed during this period and what these factors suggest about future change.

Primary Contributing Factors to Change
The primary contributing factors resulting in population change are 1) natural change (births less deaths) and/or 2) net migration. Eight tables are presented below providing annual data for each component county of the metro and metro summary. The tables provide data on the total population, births, deaths, natural change (births less deaths), international migration, domestic migration and net migration.

From 2010 to 2015 (7/1/2010-6/30/2015), net migration (18,547) exceeded natural change (11,271); net migration has been the primary contributing factor for the metro population change. Examine the metro by county tables below to learn about how each county contributes to the metro population growth or decline.

Data Analytics Lab Sessions
Join in the weekly Data Analytics Lab sessions (Tuesdays, 3:00 pm ET) where we review demographic-economic characteristics and patterns for wide-ranging geography and updates/extensions to data provided here. No fee, no registration, see connectivity details.

Related Sections
• Savannah, GA MSA S&O Report
• State of the States -- all states interactive table
• Metro S&O Reports -- all metros interactive table
• CountyTrends 2010-2015 -- all counties interactive table
• CountyTrends -- multi-sourced county data
• Regional Data Analytics Main

Table 1. Population
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Chg 10-15	%Chg 10-15
Bryan County, GA	13029	P0000001	30,403	31,254	32,284	33,158	33,921	35,137	4,734	15.57
Chatham County, GA	13051	P0000001	265,896	271,866	276,536	278,105	282,989	286,956	21,060	7.92
Effingham County, GA	13103	P0000001	52,452	52,699	53,383	54,513	55,447	57,106	4,654	8.87
Total		P0000001	348,751	355,819	362,203	365,776	372,357	379,199	30,448	8.73
Table 2. Births
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	B0000001	448	428	516	492	519	534	2,489
Chatham County, GA	13051	B0000001	3,472	3,813	4,007	3,952	3,936	4,001	19,709
Effingham County, GA	13103	B0000001	560	661	699	738	738	706	3,542
Total		B0000001	4,480	4,902	5,222	5,182	5,193	5,241	25,740
Table 3. Deaths
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	D0000001	128	238	219	237	218	211	1,123
Chatham County, GA	13051	D0000001	2,004	2,252	2,139	2,277	2,386	2,392	11,446
Effingham County, GA	13103	D0000001	212	327	346	397	421	409	1,900
Total		D0000001	2,344	2,817	2,704	2,911	3,025	3,012	14,469
Table 4. Natural Change
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	NC000001	320	190	297	255	301	323	1,366
Chatham County, GA	13051	NC000001	1,468	1,561	1,868	1,675	1,550	1,609	8,263
Effingham County, GA	13103	NC000001	348	334	353	341	317	297	1,642
Total		NC000001	2,136	2,085	2,518	2,271	2,168	2,229	11,271
Table 5. International Migration
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	MI000001	16	30	135	74	77	94	410
Chatham County, GA	13051	MI000001	780	652	988	797	896	975	4,308
Effingham County, GA	13103	MI000001	16	36	34	36	40	40	186
Total		MI000001	812	718	1,157	907	1,013	1,109	4,904
Table 6. Domestic Migration
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	MD000001	312	633	590	544	358	801	2,926
Chatham County, GA	13051	MD000001	772	3,753	1,755	-1,037	2,410	1,101	7,982
Effingham County, GA	13103	MD000001	440	-128	304	722	550	1,287	2,735
Total		MD000001	1,524	4,258	2,649	229	3,318	3,189	13,643
Table 7. Net Migration
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Sum11-15
Bryan County, GA	13029	MN000001	328	663	725	618	435	895	3,336
Chatham County, GA	13051	MN000001	1,552	4,405	2,743	-240	3,306	2,076	12,290
Effingham County, GA	13103	MN000001	456	-92	338	758	590	1,327	2,921
Total		MN000001	2,336	4,976	3,806	1,136	4,331	4,298	18,547
Table 8. Group Quarters
Area Name	GeoID	Item	2010	2011	2012	2013	2014	2015	Chg10-15	%Chg 10-15
Bryan County, GA	13029	GQ000001	99	99	99	99	99	101	2	2.02
Chatham County, GA	13051	GQ000001	13,010	13,134	13,760	13,683	14,008	13,961	951	7.31
Effingham County, GA	13103	GQ000001	615	632	564	511	488	549	-66	-10.73
Total		GQ000001	13,724	13,865	14,423	14,293	14,595	14,611	887	6.46

Source: developed by ProximityOne based on Census Bureau and other data.
-- http://proximityone.com (888.364.7656)