Corporation of the Town of Georgina Official Website

Municipality	Population	Estimated Population	Estimated Number of Occupied Households May 31, 2007					Estimated Population
	July 1 2001	Feb. 28 2007	Singles	Semis	Rows	Apts	Total	May 31, 2007

Aurora	41,595	49,636	10,507	1,306	2,546	1,383	15,742	49,912
East Gwillimbury	21,197	22,688	6,362	80	242	365	7,049	22,763
Georgina	40,979	45,997	13,244	333	694	1,280	15,551	46,062
King	18,994	20,386	6,129	37	74	335	6,575	20,399
Markham	217,150	281,964	57,532	4,761	9,156	10,077	81,526	284,520
Newmarket	68,116	79,413	15,560	2,317	3,029	4,106	25,012	79,556
Richmond Hill	137,857	178,105	35,496	2,347	7,742	9,166	54,751	179,337
Vaughan	190,573	249,464	52,845	5,352	7,125	6,551	71,873	251,594
Whitchurch-Stouffville	22,859	27,616	7,901	148	323	1,000	9,372	28,564
York Region	759,320	955,270	205,576	16,681	30,931	34,263	287,451	962,707

Source: York Region Planning Department based on Statistics Canada data and CMHC Housing Completion data.

Note: Population figures include an adjustment for the Census undercount.
The population estimates are calculated by the following method:

Occupied households from the 2001 Census are used as the base.
CMHC housing completion data is added to the 2001 occupied households.
A person per unit factor by household type is applied to the occupied household estimates to derive a population estimate.
An estimate of the population in institutions is then added to the preliminary population estimate.
An undercount adjustment is then applied to generate a final population estimate. The population estimates do not include an analysis of migration and natural increase data nor do they account for changes that may occur to the person per unit factors.