| Natural Change | 246 |
| equals Births | 4,364 |
| less Deaths | 4,118 |
| Net Migration | 24 |
| equals net International Migration | 382 |
| plus net Domestic Migration | -358 |
| Table 1. Population | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Chg 10-15 | %Chg 10-15 |
| Lewis County, WA | 53041 | P0000001 | 75,516 | 75,701 | 75,591 | 75,178 | 75,224 | 75,882 | 366 | 0.48 |
| Table 2. Births | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | B0000001 | 976 | 923 | 861 | 883 | 844 | 853 | 4,364 | |
| Table 3. Deaths | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | D0000001 | 628 | 870 | 811 | 851 | 785 | 801 | 4,118 | |
| Table 4. Natural Change | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | NC000001 | 348 | 53 | 50 | 32 | 59 | 52 | 246 | |
| Table 5. International Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | MI000001 | 44 | 62 | 63 | 73 | 92 | 92 | 382 | |
| Table 6. Domestic Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | MD000001 | -144 | 93 | -226 | -516 | -166 | 457 | -358 | |
| Table 7. Net Migration | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Sum11-15 | |
| Lewis County, WA | 53041 | MN000001 | -100 | 155 | -163 | -443 | -74 | 549 | 24 | |
| Table 8. Group Quarters | ||||||||||
| Area Name | GeoID | Item | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Chg10-15 | %Chg 10-15 |
| Lewis County, WA | 53041 | GQ000001 | 941 | 944 | 956 | 956 | 950 | 928 | -13 | -1.38 |