title: Blanzac-Porcheresse
text: # Blanzac-Porcheresse
  
  Blanzac-Porcheresse (French pronunciation: ​) is a former commune in the Charente department in southwestern France. On 1 January 2017, it was merged into the new commune Coteaux du Blanzacais.
  
  ## Population
  
  | Year | Pop. | ±% |
  | - | - | - |
  | 1793 | 649 | — |
  | 1800 | 546 | −15.9% |
  | 1806 | 627 | +14.8% |
  | 1821 | 607 | −3.2% |
  | 1831 | 643 | +5.9% |
  | 1841 | 682 | +6.1% |
  | 1846 | 719 | +5.4% |
  | 1851 | 817 | +13.6% |
  | 1856 | 842 | +3.1% |
  | 1861 | 893 | +6.1% |
  | 1866 | 918 | +2.8% |
  | 1872 | 830 | −9.6% |
  | 1876 | 893 | +7.6% |
  | 1881 | 773 | −13.4% |
  | 1886 | 873 | +12.9% |
  | 1891 | 871 | −0.2% |
  | 1896 | 950 | +9.1% |
  | Year | Pop. | ±% |
  | 1901 | 900 | −5.3% |
  | 1906 | 976 | +8.4% |
  | 1911 | 910 | −6.8% |
  | 1921 | 738 | −18.9% |
  | 1926 | 752 | +1.9% |
  | 1931 | 763 | +1.5% |
  | 1936 | 728 | −4.6% |
  | 1946 | 751 | +3.2% |
  | 1954 | 739 | −1.6% |
  | 1962 | 817 | +10.6% |
  | 1968 | 852 | +4.3% |
  | 1975 | 1,004 | +17.8% |
  | 1982 | 874 | −12.9% |
  | 1990 | 819 | −6.3% |
  | 1999 | 836 | +2.1% |
  | 2008 | 833 | −0.4% |
  