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Bay City, TX MISA Regional Analytics
  -- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015
Natural Change 863
  equals Births 2,619
  less Deaths 1,756
Net Migration -739
  equals net International Migration 58
  plus net Domestic Migration -797

The population of the Bay City, TX MISA changed from 36,705 on 2010 to 36,770 in 2015 -- a change of 65 (0.18%). 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), natural change (863) exceeded net migration (-739); natural change has been the primary contributing factor for the total 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
  • Bay City, TX MISA 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 NameGeoIDItem201020112012201320142015Chg 10-15%Chg 10-15
Matagorda County, TX48321P0000001 36,705 36,699 36,554 36,500 36,469 36,770 65 0.18
Table 2. Births          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321B0000001 484 548 523 484 539 525 2,619 
Table 3. Deaths          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321D0000001 396 340 331 384 348 353 1,756 
Table 4. Natural Change          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321NC000001 88 208 192 100 191 172 863 
Table 5. International Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321MI000001 4 8 7 12 15 16 58 
Table 6. Domestic Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321MD000001 -76 -209 -348 -149 -242 151 -797 
Table 7. Net Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Matagorda County, TX48321MN000001 -72 -201 -341 -137 -227 167 -739 
Table 8. Group Quarters          
Area NameGeoIDItem201020112012201320142015Chg10-15%Chg 10-15
Matagorda County, TX48321GQ000001 400 398 409 386 340 341 -59 -14.75

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