| Natural Change | 225 |
| equals Births | 3,224 |
| less Deaths | 2,999 |
| Net Migration | -793 |
| equals net International Migration | 22 |
| plus net Domestic Migration | -815 |
| Table 1. Population | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Chg 10-15 | %Chg 10-15 |
| Pearl River County, MS | 28109 | P0000001 | 55,724 | 55,470 | 55,088 | 54,932 | 55,298 | 55,191 | -533 | -0.96 |
| Table 2. Births | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | B0000001 | 656 | 661 | 685 | 626 | 624 | 628 | 3,224 | |
| Table 3. Deaths | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | D0000001 | 640 | 578 | 574 | 637 | 602 | 608 | 2,999 | |
| Table 4. Natural Change | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | NC000001 | 16 | 83 | 111 | -11 | 22 | 20 | 225 | |
| Table 5. International Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | MI000001 | -4 | 4 | 2 | 4 | 6 | 6 | 22 | |
| Table 6. Domestic Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | MD000001 | -96 | -336 | -502 | -151 | 308 | -134 | -815 | |
| Table 7. Net Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Pearl River County, MS | 28109 | MN000001 | -100 | -332 | -500 | -147 | 314 | -128 | -793 | |
| Table 8. Group Quarters | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Chg10-15 | %Chg 10-15 |
| Pearl River County, MS | 28109 | GQ000001 | 1,124 | 1,124 | 1,128 | 1,224 | 1,326 | 1,330 | 206 | 18.33 |