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Columbia, SC MSA Regional Analytics
  -- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015
Natural Change 15,375
  equals Births 47,017
  less Deaths 31,642
Net Migration 24,259
  equals net International Migration 7,645
  plus net Domestic Migration 16,614

The population of the Columbia, SC MSA changed from 769,692 on 2010 to 810,068 in 2015 -- a change of 40,376 (5.25%). 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 (24,259) exceeded natural change (15,375); 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
  • Columbia, SC 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
Calhoun County, SC45017P0000001 15,107 15,172 14,921 15,050 14,868 14,781 -326 -2.16
Fairfield County, SC45039P0000001 23,840 23,583 23,273 23,049 22,890 22,747 -1,093 -4.58
Kershaw County, SC45055P0000001 61,681 62,042 62,242 62,577 63,147 63,603 1,922 3.12
Lexington County, SC45063P0000001 263,377 266,436 270,052 273,408 277,488 281,833 18,456 7.01
Richland County, SC45079P0000001 385,789 389,621 393,589 397,645 401,591 407,051 21,262 5.51
Saluda County, SC45081P0000001 19,898 19,864 19,967 20,091 20,027 20,053 155 0.78
Total P0000001 769,692 776,718 784,044 791,820 800,011 810,068 40,376 5.25
Table 2. Births          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017B0000001 160 145 167 126 139 126 703 
Fairfield County, SC45039B0000001 232 233 242 232 210 215 1,132 
Kershaw County, SC45055B0000001 768 724 710 705 703 714 3,556 
Lexington County, SC45063B0000001 3,548 3,296 3,187 3,328 3,190 3,280 16,281 
Richland County, SC45079B0000001 4,852 4,823 4,892 4,746 4,816 4,844 24,121 
Saluda County, SC45081B0000001 216 240 271 230 248 235 1,224 
Total B0000001 9,776 9,461 9,469 9,367 9,306 9,414 47,017 
Table 3. Deaths          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017D0000001 292 157 155 166 159 179 816 
Fairfield County, SC45039D0000001 400 271 263 284 293 299 1,410 
Kershaw County, SC45055D0000001 780 548 593 697 598 663 3,099 
Lexington County, SC45063D0000001 2,420 2,173 2,126 2,267 2,240 2,252 11,058 
Richland County, SC45079D0000001 2,260 2,615 2,721 2,967 2,988 2,938 14,229 
Saluda County, SC45081D0000001 108 202 213 201 209 205 1,030 
Total D0000001 6,260 5,966 6,071 6,582 6,487 6,536 31,642 
Table 4. Natural Change          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017NC000001 -132 -12 12 -40 -20 -53 -113 
Fairfield County, SC45039NC000001 -168 -38 -21 -52 -83 -84 -278 
Kershaw County, SC45055NC000001 -12 176 117 8 105 51 457 
Lexington County, SC45063NC000001 1,128 1,123 1,061 1,061 950 1,028 5,223 
Richland County, SC45079NC000001 2,592 2,208 2,171 1,779 1,828 1,906 9,892 
Saluda County, SC45081NC000001 108 38 58 29 39 30 194 
Total NC000001 3,516 3,495 3,398 2,785 2,819 2,878 15,375 
Table 5. International Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017MI000001 0 0 0 0 0 0 0 
Fairfield County, SC45039MI000001 4 21 20 22 25 25 113 
Kershaw County, SC45055MI000001 32 37 52 46 45 43 223 
Lexington County, SC45063MI000001 332 402 303 315 376 390 1,786 
Richland County, SC45079MI000001 1,324 872 1,341 1,003 1,040 1,185 5,441 
Saluda County, SC45081MI000001 -4 20 12 14 16 20 82 
Total MI000001 1,688 1,352 1,728 1,400 1,502 1,663 7,645 
Table 6. Domestic Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017MD000001 -144 55 -266 162 -157 -42 -248 
Fairfield County, SC45039MD000001 -308 -240 -303 -184 -87 -86 -900 
Kershaw County, SC45055MD000001 408 175 36 246 452 323 1,232 
Lexington County, SC45063MD000001 2,436 1,536 2,265 1,803 2,609 2,677 10,890 
Richland County, SC45079MD000001 1,180 811 493 1,141 1,076 2,248 5,769 
Saluda County, SC45081MD000001 16 -117 40 96 -112 -36 -129 
Total MD000001 3,588 2,220 2,265 3,264 3,781 5,084 16,614 
Table 7. Net Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Calhoun County, SC45017MN000001 -144 55 -266 162 -157 -42 -248 
Fairfield County, SC45039MN000001 -304 -219 -283 -162 -62 -61 -787 
Kershaw County, SC45055MN000001 440 212 88 292 497 366 1,455 
Lexington County, SC45063MN000001 2,768 1,938 2,568 2,118 2,985 3,067 12,676 
Richland County, SC45079MN000001 2,504 1,683 1,834 2,144 2,116 3,433 11,210 
Saluda County, SC45081MN000001 12 -97 52 110 -96 -16 -47 
Total MN000001 5,276 3,572 3,993 4,664 5,283 6,747 24,259 
Table 8. Group Quarters          
Area NameGeoIDItem201020112012201320142015Chg10-15%Chg 10-15
Calhoun County, SC45017GQ000001 153 153 155 158 158 157 4 2.61
Fairfield County, SC45039GQ000001 397 397 284 274 277 277 -120 -30.23
Kershaw County, SC45055GQ000001 401 401 402 403 404 403 2 0.50
Lexington County, SC45063GQ000001 2,320 2,320 2,318 2,310 2,308 2,309 -11 -0.47
Richland County, SC45079GQ000001 32,009 32,019 31,547 30,354 30,340 31,113 -896 -2.80
Saluda County, SC45081GQ000001 239 239 267 260 261 259 20 8.37
Total GQ000001 35,519 35,529 34,973 33,759 33,748 34,518 -1,001 -2.82

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