2005 Transportation Profiles

Estimated Counts and Margins of Error

Geographic Area: Chicago-Naperville-Michigan City, IL-IN-WI CSA

Download an Excel file* of this document: chicago_naperville_michigan_city_il_in_wi_csa.xls.

TABLE 3. SELECTED HOUSEHOLD CHARACTERISTICS, 2000, 2005

Selected Characteristics1	2000	2005 ACS
Total Persons in Household	9,131,574	9,479,874
Total Households	3,360,120	3,441,604
Average Household Size	2.72	2.75
Average Vehicles per Household	1.56	1.65

TABLE 4. MODE TO WORK by VEHICLES AVAILABLE

2005	All Households		0 Vehicle Households		1 Vehicle Households		2 Vehicle Households		3+ Vehicle Households
2005	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²
Total Workers	4,393,044	20,393	221,257	12,297	1,039,959	18,451	1,916,757	28,931	1,215,071	28,059
Drove alone	3,188,936	24,539	40,652	3,950	672,623	16,069	1,491,317	24,219	984,344	23,892
Carpooled	415,248	13,176	25,136	3,687	110,847	6,583	165,044	9,015	114,221	9,187
Public Transportation⁴	466,711	12,727	108,248	8,066	162,665	7,517	143,983	6,595	51,815	4,194
All other Means⁵	177,664	9,514	40,863	5,756	62,775	4,639	46,915	4,336	27,111	3,059
Worked at home	144,485	6,726	6,358	1,702	31,049	3,024	69,498	4,113	37,580	3,410
2000
Total Workers	4,251,420	7,269	282,685	2,504	1,085,050	4,682	1,862,350	5,837	1,021,340	4,560
Drove alone	3,025,500	6,834	78,710	1,336	672,090	3,776	1,447,920	5,288	826,770	4,150
Carpooled	467,175	3,185	34,920	892	151,510	1,846	177,845	1,997	102,917	1,526
Public Transportation	468,802	3,191	119,256	1,641	167,247	1,938	135,041	1,744	47,284	1,037
All other Means	169,125	1,949	43,208	992	64,334	1,209	42,095	979	19,478	667
Worked at home	120,830	1,651	6,605	388	29,885	825	59,450	1,162	24,900	754

TABLE 5. VEHICLES AVAILABLE in HOUSEHOLDS

	Number	MOE²	Number	MOE²
	2000		2005
Total Households	3,360,120	1,864	3,441,604	9,778
0 Vehicle Households	445,160	2,754	395,668	12,814
1 Vehicle Households	1,206,200	3,939	1,199,958	16,278
2 Vehicle Households	1,236,985	3,962	1,287,872	14,754
3+ Vehicle Households	471,770	2,823	558,106	11,149

TABLE 6. HOUSEHOLD SIZE by VEHICLES AVAILABLE

2005	All Households		0 Vehicle Households		1 Vehicle Households		2 Vehicle Households		3+ Vehicle Households
2005	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²
Total Households	3,441,604	9,778	395,668	12,814	1,199,958	16,278	1,287,872	14,754	558,106	11,149
1 Person household	941,059	14,885	229,471	9,437	617,148	12,971	79,900	5,907	14,540	2,113
2 Person household	1,020,913	15,390	81,357	5,277	310,206	9,925	533,956	10,954	95,394	4,150
3 Person household	547,690	11,451	37,606	4,315	126,773	6,472	236,606	9,030	146,705	6,228
4+ Person household	931,942	13,678	47,234	4,399	145,831	7,577	437,410	10,569	301,467	9,137
2000
Total Households	3,360,120	1,864	445,160	2,754	1,206,200	3,939	1,236,985	3,962	471,770	2,823
1 Person household	879,185	3,590	234,455	2,065	564,950	3,042	65,320	1,118	14,449	529
2 Person household	973,180	3,710	87,875	1,292	318,485	2,377	488,080	2,864	78,735	1,225
3 Person household	539,605	2,986	45,275	933	136,155	1,597	232,865	2,059	125,310	1,535
4+ Person household	968,130	3,704	77,545	1,216	186,605	1,856	450,715	2,769	253,235	2,141

TABLE 7. VEHICLES AVAILABLE by WORKERS IN HOUSEHOLD

2005	All Households		No Workers		1 Worker		2 Workers		3+ Workers
2005	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²
Total Households	3,441,604	9,778	835,108	10,593	1,386,955	13,685	969,388	13,068	250,153	8,465
0 Vehicle Households	395,668	12,814	226,555	7,647	134,864	7,346	28,406	3,359	5,843	1,908
1 Vehicle Households	1,199,958	16,278	394,713	8,118	642,690	11,810	144,745	6,651	17,810	2,391
2 Vehicle Households	1,287,872	14,754	175,913	6,098	481,224	9,922	576,938	11,642	53,797	4,208
3+ Vehicle Households	558,106	11,149	37,927	2,503	128,177	4,877	219,299	6,923	172,703	7,257
2000
Total Households	3,360,120	1,864	801,900	3,477	1,275,355	3,990	1,005,340	3,747	277,530	2,233
0 Vehicle Households	445,160	2,754	236,725	2,075	153,675	1,692	42,980	910	11,774	478
1 Vehicle Households	1,206,200	3,939	379,090	2,568	619,350	3,156	175,905	1,805	31,858	784
2 Vehicle Households	1,236,985	3,962	154,880	1,699	406,195	2,647	603,450	3,124	72,465	1,176
3+ Vehicle Households	471,770	2,823	31,210	776	96,150	1,350	183,005	1,839	161,444	1,733

TABLE 8. PERSONS IN HOUSEHOLD by WORKERS IN HOUSEHOLD

2005	All Households		No Workers		1 Worker		2 Workers		3+ Workers
2005	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²	Number	MOE²
Total Households	3,441,604	9,778	835,108	10,593	1,386,955	13,685	969,388	13,068	250,153	8,465
1 Person household	941,059	14,885	427,748	8,142	513,311	11,755	x	x	x	x
2 Person household	1,020,913	15,390	268,685	6,937	356,410	11,215	395,818	9,012	x	x
3 Person household	547,690	11,451	62,792	4,042	201,840	7,661	216,730	7,932	66,328	5,162
4+ Person household	931,942	13,678	75,883	4,596	315,394	9,284	356,840	9,309	183,825	7,230
2000
Total Households	3,360,120	1,864	801,900	3,477	1,275,355	3,990	1,005,340	3,747	277,530	2,233
1 Person household	879,185	3,590	388,485	2,596	490,700	2,870	x	x	x	x
2 Person household	973,180	3,710	253,700	2,142	309,860	2,347	409,625	2,657	x	x
3 Person household	539,605	2,986	65,415	1,118	180,525	1,827	218,825	2,000	74,835	1,195
4+ Person household	968,130	3,704	94,295	1,337	294,255	2,293	376,890	2,562	202,700	1,930

Notes:
1. Please read notes.cfm
2. MOE: Margin of Error. Please see notes.cfm
3. x or NA: Cannot be calculated. For a few PUMAs, some tables were not released due to disclosure release rules.
4. Public Transportation: Bus or trolley bus, Streetcar or trolley car, Subway or elevated, Railroad, and Ferryboat
5. All other Means: Walked, Bicycle, Taxicab, and Motorcycle.
Sources: U.S. Census Bureau - 2000 SF3, 2005 ACS, CTPP 2000, and 2000 PUMS