Yn ogystal â phenderfynu ar beth y bydd arian yn cael ei wario, fel ffyrdd, ysgolion neu ysbytai, mae’r Cyfrifiad hefyd yn rhoi gwybodaeth hanfodol i elusennau a sefydliadau gwirfoddol i’w helpu i ganfod yn lle y mae mwyaf o angen eu cymorth.
As well as deciding where money is being spent, such as roads, schools or hospitals, the Census also provides essential information to charities and voluntary organisations to help them identify where support is needed most.