JOLIET
Data Source: U.S. Census Bureau
POPULATION BY AGE - 5 year increments
Year	1980	1990	2000	Difference	Difference	Percent	Percent
				1990-1980	2000-1990	Change	Change
						1980-1990	1990-2000
Total Population	77,956	76,836	106,221	-1,120	29,385	-1.44%	38.24%
Male	37,608	37,311	52,623	-297	15,312	-0.79%	41.04%
Female	40,339	39,525	53,598	-814	14,073	-2.02%	35.61%
Median Age			31
Male			30
Female			32.2
Under 5 Years	6,481	6,326	9,868	-155	3,542	-2.39%	55.99%
Male	3,291	3,238	5,129	-53	1,891	-1.61%	58.40%
Female	3,190	3,088	4,739	-102	1,651	-3.20%	53.47%
5 to 9 Years	5,986	5,846	9,069	-140	3,223	-2.34%	55.13%
Male	3,061	3,014	4,583	-47	1,569	-1.54%	52.06%
Female	2,925	2,832	4,486	-93	1,654	-3.18%	58.40%
10 to 14 Years	5,959	5,666	7,810	-293	2,144	-4.92%	37.84%
Male	3,055	2,882	3,941	-173	1,059	-5.66%	36.75%
Female	2,904	2,784	3,869	-120	1,085	-4.13%	38.97%
15 to 19 Years	7,044	5,765	7,754	-1,279	1,989	-18.16%	34.50%
Male	3,638	3,130	4,152	-508	1,022	-13.96%	32.65%
Female	3,406	2,635	3,602	-771	967	-22.64%	36.70%
20 to 24 Years	7,942	6,191	7,514	-1,751	1,323	-22.05%	21.37%
Male	4,110	3,319	3,884	-791	565	-19.25%	17.02%
Female	3,832	2,872	3,630	-960	758	-25.05%	26.39%
25 to 29 Years	7,149	6,842	8,998	-307	2,156	-4.29%	31.51%
Male	3,683	3,559	4,636	-124	1,077	-3.37%	30.26%
Female	3,466	3,283	4,362	-183	1,079	-5.28%	32.87%
30 to 34 Years	5,585	6,511	9,679	926	3,168	16.58%	48.66%
Male	2,869	3,258	5,053	389	1,795	13.56%	55.10%
Female	2,716	3,253	4,626	537	1,373	19.77%	42.21%
35 to 44 Years	7,121	10,109	16,504	2,988	6,395	41.96%	63.26%
Male	3,510	5,077	8,559	1,567	3,482	44.64%	68.58%
Female	3,611	5,032	7,945	1,421	2,913	39.35%	57.89%
35 to 39 Years		5,495	8,946		3,451		62.80%
Male		2,767	4,695		1,928		69.68%
Female		2,728	4,251		1,523		55.83%
40 to 44 Years		4,614	7,558		2,944		63.81%
Male		2,310	3,864		1,554		67.27%
Female		2,304	3,694		1,390		60.33%
45 to 54 Years	6,989	6,481	10,769	-508	4,288	-7.27%	66.16%
Male	3,327	3,110	5,336	-217	2,226	-6.52%	71.58%
Female	3,662	3,371	5,433	-291	2,062	-7.95%	61.17%
45 to 49 Years		3,462	5,928		2,466		71.23%
Male		1,689	2,955		1,266		74.96%
Female		1,773	2,973		1,200		67.68%
50 to 54 Years		3,019	4,841		1,822		60.35%
Male		1,421	2,381		960		67.56%
Female		1,598	2,460		862		53.94%
55 to 59 Years	4,065	2,829	3,649	-1,236	820	-30.41%	28.99%
Male	1,904	1,323	1,739	-581	416	-30.51%	31.44%
Female	2,161	1,506	1,910	-655	404	-30.31%	26.83%
60 to 64 Years	3,419	3,139	2,898	-280	-241	-8.19%	-7.68%
Male	1,527	1,408	1,338	-119	-70	-7.79%	-4.97%
Female	1,892	1,731	1,560	-161	-171	-8.51%	-9.88%
65 to 74 Years	5,799	5,852	5,387	53	-465	0.91%	-7.95%
Male	2,343	2,409	2,273	66	-136	2.82%	-5.65%
Female	3,456	3,443	3,114	-13	-329	-0.38%	-9.56%
65 to 69 Years		3,164	2,619		-545		-17.23%
Male		1,353	1,137		-216		-15.96%
Female		1,811	1,482		-329		-18.17%
70 to 74 Years		2,688	2,768		80		2.98%
Male		1,056	1,136		80		7.58%
Female		1,632	1,632		0		0%
75 to 84 Years	3,306	3,913	4,415	607	502	18.36%	12.83%
Male	1,010	1,306	1,545	296	239	29.31%	18.30%
Female	2,296	2,607	2,870	311	263	13.55%	10.09%
75 to 79 Years		2,227	2,574		347		15.58%
Male		785	966		181		23.06%
Female		1,442	1,608		166		11.51%
80 to 84 Years		1,686	1,841		155		9.19%
Male		521	579		58		11.13%
Female		1,165	1,262		97		8.33%
85 Years and Over	1,102	1,366	1,907	264	541	23.96%	39.60%
Male	280	278	455	-2	177	-0.71%	63.67%
Female	822	1,088	1,452	266	364	32.36%	33.46%
POPULATION BY AGE
Year	2000
Total Population	106,221
Male	52,623
Female	53,598
Median Age	31
Male	30
Female	32.2
Under 1 Year	2,020
Male	1,049
Female	971
1 Year	2,008
Male	1,026
Female	982
2 Years	1,989
Male	1,055
Female	934
3 Years	1,968
Male	1,004
Female	964
4 Years	1,883
Male	995
Female	888
5 Years	1,876
Male	947
Female	929
6 Years	1,778
Male	912
Female	866
7 Years	1,898
Male	949
Female	949
8 Years	1,757
Male	900
Female	857
9 Years	1,760
Male	875
Female	885
10 Years	1,712
Male	852
Female	860
11 Years	1,578
Male	805
Female	773
12 Years	1,527
Male	788
Female	739
13 Years	1,564
Male	768
Female	796
14 Years	1,429
Male	728
Female	701
15 Years	1,428
Male	697
Female	731
16 Years	1,473
Male	777
Female	696
17 Years	1,639
Male	940
Female	699
18 Years	1,618
Male	904
Female	714
19 Years	1,596
Male	834
Female	762
20 Years	1,567
Male	822
Female	745
21 Years	1,420
Male	720
Female	700
22 to 24 Years	4,527
Male	2,342
Female	2,185
25 to 29 Years	8,998
Male	4,636
Female	4,362
30 to 34 Years	9,679
Male	5,053
Female	4,626
35 to 39 Years	8,946
Male	4,695
Female	4,251
40 to 44 Years	7,558
Male	3,864
Female	3,694
45 to 49 Years	5,928
Male	2,955
Female	2,973
50 to 54 Years	4,841
Male	2,381
Female	2,460
55 to 59 Years	3,649
Male	1,739
Female	1,910
60 and 61 Years	1,244
Male	582
Female	662
62 to 64 Years	1,654
Male	756
Female	898
65 and 66 Years	1,046
Male	464
Female	582
67 to 69 Years	1,573
Male	673
Female	900
70 to 74 Years	2,768
Male	1,136
Female	1,632
75 to 79 Years	2,574
Male	966
Female	1,608
80 to 84 Years	1,841
Male	579
Female	1,262
85 Years and Over	1,907
Male	455
Female	1,452
Population by Race and Hispanic Origin
Year	2000
Total Population	106,221
Single-Race classification	103,997
White	73,633
Under 18 years of age	19,269
18 or older	54,364
Black or African-American	19,294
Under 18 years of age	6,912
18 or older	12,382
American Indian or Native Alaskan	301
Under 18 years of age	102
18 or older	199