Select one of the following years to view official counts issued to governmental units in the State of Illinois. This information is updated frequently as additional Special Censuses are completed.

2005

Governmental Unit	State	Full or Partial Special Census*	Special Census Day**	Official Population Count	Official Housing Unit Count
* Full or Partial Special Census indicates whether the entire governmental unit (Full), or a portion of the governmental unit (Partial) was included in the Special Census using current legal boundaries provided by the governmental unit. Special Census Day** refers to the reference date that enumerators use when conducting interviews with respondents.
Bartlett	Illinois	Partial	08-05-2005	30,071	10,660
Carpentersville	Illinois	Partial	06-30-2005	4,987	2,139
Chatham	Illinois	Partial	11-23-2005	3,083	1,135
Collinsville	Illinois	Full	06-30-2005	25,251	11,764
Crystal Lake	Illinois	Partial	05-13-2005	3,233	1,283
Darien	Illinois	Partial	11-10-2005	2,727	1,028
Davis Junction	Illinois	Full	08-31-2005	1,849	643
Glenview	Illinois	Partial	01-13-2005	4,520	2,218
Harvard	Illinois	Partial	08-10-2005	1,048	433
Highland	Illinois	Partial	10-21-2005	2,681	1,128
Huntley #2	Illinois	Partial	06-10-2005	5,446	2,533
Joliet #2	Illinois	Partial	08-09-2005	22,862	7,925
Lebanon	Illinois	Full	11-10-2005	4,033	1,483
LeRoy	Illinois	Partial	07-20-2005	506	210
Lisle	Illinois	Partial	01-13-2005	1,061	434
Lombard	Illinois	Partial	12-22-2005	3,708	2,181
Manteno	Illinois	Full	02-24-2005	8,146	3,423
Matteson	Illinois	Partial	11-04-2005	3,651	1,357
Metamora	Illinois	Partial	05-13-2005	393	154
Minooka	Illinois	Partial	02-25-2005	4,623	1,721
Normal	Illinois	Partial	08-19-2005	6,584	2,719
Northbrook	Illinois	Partial	04-14-2005	1,261	625
O'Fallon	Illinois	Full	10-13-2005	25,791	10,471
Palos Heights	Illinois	Partial	09-16-2005	1,766	834
Palos Heights (one block)	Illinois	Partial	09-16-2005	588	9
Plainfield #2	Illinois	Full	10-27-2005	30,314	10,186
Port Barrington	Illinois	Full	06-03-2005	1,595	577
Richmond	Illinois	Partial	04-12-2005	667	506
Roscoe	Illinois	Full	07-13-2005	8,780	3,390
Shiloh	Illinois	Partial	04-20-2005	5,138	1,885
Smithton	Illinois	Partial	04-07-2005	1,026	360
Streamwood	Illinois	Partial	10-26-2005	4,402	1,671
Sugar Grove #2	Illinois	Full	10-19-2005	7,958	2,872
Sycamore	Illinois	Full	11/23/2005	14,866	6,456
Valmeyer	Illinois	Full	10-05-2005	1,124	450
Vernon Hills	Illinois	Partial	02-25-2005	3,901	1,856
West Dundee	Illinois	Partial	09-02-2005	1,860	818
Wheeling	Illinois	Partial	12-30-2005	5,835	2,742
Wonder Lake #2	Illinois	Partial	06-10-2005	1,489	604
Yorkville #2	Illinois	Full	11-16-2005	11,204	4,443