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Rapid City, SD MSA Regional Analytics
  -- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015
Natural Change 4,406
  equals Births 9,719
  less Deaths 5,313
Net Migration 4,546
  equals net International Migration 823
  plus net Domestic Migration 3,723

The population of the Rapid City, SD MSA changed from 135,064 on 2010 to 144,134 in 2015 -- a change of 9,070 (6.72%). 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 (4,546) exceeded natural change (4,406); 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
  • Rapid City, SD 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
Custer County, SD46033P0000001 8,271 8,338 8,319 8,422 8,445 8,446 175 2.12
Meade County, SD46093P0000001 25,493 25,583 25,903 26,529 26,903 26,986 1,493 5.86
Pennington County, SD46103P0000001 101,300 102,448 104,582 106,416 108,277 108,702 7,402 7.31
Total P0000001 135,064 136,369 138,804 141,367 143,625 144,134 9,070 6.72
Table 2. Births          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033B0000001 104 81 68 67 67 67 350 
Meade County, SD46093B0000001 316 310 316 346 311 325 1,608 
Pennington County, SD46103B0000001 1,572 1,513 1,540 1,587 1,539 1,582 7,761 
Total B0000001 1,992 1,904 1,924 2,000 1,917 1,974 9,719 
Table 3. Deaths          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033D0000001 44 86 90 85 69 75 405 
Meade County, SD46093D0000001 100 178 160 196 181 191 906 
Pennington County, SD46103D0000001 932 801 775 823 764 839 4,002 
Total D0000001 1,076 1,065 1,025 1,104 1,014 1,105 5,313 
Table 4. Natural Change          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033NC000001 60 -5 -22 -18 -2 -8 -55 
Meade County, SD46093NC000001 216 132 156 150 130 134 702 
Pennington County, SD46103NC000001 640 712 765 764 775 743 3,759 
Total NC000001 916 839 899 896 903 869 4,406 
Table 5. International Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033MI000001 0 0 0 0 0 0 0 
Meade County, SD46093MI000001 84 20 120 63 63 79 345 
Pennington County, SD46103MI000001 128 32 160 93 89 104 478 
Total MI000001 212 52 280 156 152 183 823 
Table 6. Domestic Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033MD000001 156 70 4 119 22 28 243 
Meade County, SD46093MD000001 -136 -61 46 404 180 -131 438 
Pennington County, SD46103MD000001 720 405 1,213 973 911 -460 3,042 
Total MD000001 740 414 1,263 1,496 1,113 -563 3,723 
Table 7. Net Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Custer County, SD46033MN000001 156 70 4 119 22 28 243 
Meade County, SD46093MN000001 -52 -41 166 467 243 -52 783 
Pennington County, SD46103MN000001 848 437 1,373 1,066 1,000 -356 3,520 
Total MN000001 952 466 1,543 1,652 1,265 -380 4,546 
Table 8. Group Quarters          
Area NameGeoIDItem201020112012201320142015Chg10-15%Chg 10-15
Custer County, SD46033GQ000001 255 255 253 255 255 254 -1 -0.39
Meade County, SD46093GQ000001 797 797 797 799 797 797 0 0.00
Pennington County, SD46103GQ000001 2,575 2,571 2,570 2,570 2,567 2,566 -9 -0.35
Total GQ000001 3,627 3,623 3,620 3,624 3,619 3,617 -10 -0.28

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