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Visalia-Porterville, CA MSA Regional Analytics
  -- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015
Natural Change 25,084
  equals Births 39,369
  less Deaths 14,285
Net Migration -7,833
  equals net International Migration 2,000
  plus net Domestic Migration -9,833

The population of the Visalia-Porterville, CA MSA changed from 443,081 on 2010 to 459,863 in 2015 -- a change of 16,782 (3.79%). 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 (25,084) exceeded net migration (-7,833); 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
  • Visalia-Porterville, CA 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 NameGeoIDItem201020112012201320142015Chg 10-15%Chg 10-15
Tulare County, CA06107P0000001 443,081 447,615 451,218 454,208 457,260 459,863 16,782 3.79
Table 2. Births          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107B0000001 7,416 8,151 8,020 7,767 7,680 7,751 39,369 
Table 3. Deaths          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107D0000001 2,552 2,823 2,797 2,830 2,927 2,908 14,285 
Table 4. Natural Change          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107NC000001 4,864 5,328 5,223 4,937 4,753 4,843 25,084 
Table 5. International Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107MI000001 -76 398 249 345 482 526 2,000 
Table 6. Domestic Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107MD000001 -1,212 -1,046 -1,869 -2,146 -1,986 -2,786 -9,833 
Table 7. Net Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Tulare County, CA06107MN000001 -1,288 -648 -1,620 -1,801 -1,504 -2,260 -7,833 
Table 8. Group Quarters          
Area NameGeoIDItem201020112012201320142015Chg10-15%Chg 10-15
Tulare County, CA06107GQ000001 4,774 4,734 4,964 4,968 4,942 4,956 182 3.81

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