LOCKPORT
Data Source: U.S. Census Bureau
POPULATION BY AGE - 5 year increments
Year	1980	1990	2000
Total Population	9,170	9,401	15,191
Male	4,521	4,565	7,471
Female	4,647	4,836	7,720
Under 5 Years	603	703	1,323
Male	311	369	655
Female	292	334	668
5 to 9 Years	608	663	1,258
Male	299	328	641
Female	309	335	617
10 to 14 Years	719	583	1,113
Male	372	283	578
Female	347	300	535
15 to 19 Years	864	586	923
Male	437	305	483
Female	427	281	440
20 to 24 Years	935	678	827
Male	471	338	411
Female	464	340	416
25 to 29 Years	774	913	1,195
Male	406	457	581
Female	368	456	614
30 to 34 Years	653	916	1,445
Male	342	451	714
Female	311	465	731
35 to 44 Years	962	1,311	2,840
Male	487	667	1,437
Female	475	644	1,403
35 to 39 Years		704	1,548
Male		361	767
Female		343	781
40 to 44 Years		607	1,292
Male		306	670
Female		301	622
45 to 54 Years	1,047	915	1,685
Male	500	441	859
Female	547	474	826
45 to 49 Years		498	915
Male		248	466
Female		250	449
50 to 54 Years		417	770
Male		193	393
Female		224	377
55 to 59 Years	563	428	592
Male	265	204	273
Female	298	224	319
60 to 64 Years	467	441	452
Male	235	209	214
Female	232	232	238
65 to 74 Years	605	769	808
Male	256	330	351
Female	349	439	457
65 to 69 Years		439	379
Male		191	160
Female		248	219
70 to 74 Years		330	429
Male		139	191
Female		191	238
75 to 84 Years	301	392	590
Male	113	152	236
Female	188	240	354
75 to 79 Years		255	365
Male		102	153
Female		153	212
80 to 84 Years		137	225
Male		50	83
Female		87	142
85 Years and Over	67	103	140
Male	27	31	38
Female	40	72	102
Population by Race and Hispanic Origin
Year	2000
Total Population	15,191
Single-Race classification	15,016
White	14,556
Under 18 years of age	4,048
18 or older	10,508
Black or African-American	168
Under 18 years of age	68
18 or older	100
American Indian or Native Alaskan	34
Under 18 years of age	12
18 or older	22
Asian	114
Under 18 years of age	31
18 or older	83
Native Hawaiian or Pacific Islander	1
Under 18 years of age	1
18 or older
Asian or Pacific Islander	115
Under 18 years of age	32
18 or older	83
Other	143
Under 18 years of age	40
18 or older	103
Two or more races classified	175
Under 18 years of age	81
18 or older	94
	660
Hispanic or Latino
Under 18 years of age	256
18 or older	404
Not Hispanic or Latino	14,531
Under 18 years of age	4,025
18 or older	10,506
Population by Household for Lockport, Illinios
Year	1980	1990	2000
Total Population	9,170	9,401	15,191
Number of Households	3,338	3,577	5,599
With people under 18 present	1,293	1,265	2,274
With people 65 or older	739	930	1,117
Population in Households	9,160	9,401	15,187
In Family Households	8,239	8,285	13,350
In Nonfamily Households	921	1,116	1,837
Population in Group Quarters	10	0	4
Institutionalized	0	0	0
Other	10	0	4
Average Household Size	2.74	2.63	2.71
Number of Households	3,338	3,577	5,599
Single-person households	741	828	1,165
Male	310	327	530
Female	431	501	635
Householder 65 or older	281	353	389
Multiple-person households	2,597	2,749	4,434
With people 65 or older present	458	577	728
Family households	2,518	2,617	4,137
With people under 18 present	1,288	1,256	2,246
With people 65 or older present	452	568	712
Married-couple family	2,182	2,187	3,409
With people under 18 present	1,105	1,035	1,830
Male householder family, no wife present	82	104	186
With people under 18 present	33	44	92
Female householder family, no husband present	254	326	542
With people under 18 present	150	177	324
Non-family households	79	132	297
With people 65 or older present	6	9	16
Male householder	51	87	188
Female householder	28	45	109
Housing Occupancy and Occupant Characteristics
Year	1980	1990	2000
Housing units	3,435	3,689	5,835
Occupied	3,338	3,577	5,599
Owner occupied	2,278	2,572	4,429
Renter occupied	1,060	1,005	1,170
Vacant	97	112	236
		30	68
Age of householder
Owner-occupied housing units:
15 to 24 years
25 to 34 years		456	934
35 to 44 years		530	1,214
45 to 54 years		419	833
55 to 64 years		435	508
65 to 74 years		423	430
75 years and over		279	442
75 to 84 years			360
85 years and over			82
		121	151
Renter-occupied housing units
15 to 24 years
25 to 34 years		401	339
35 to 44 years		183	327
45 to 54 years		92	147
55 to 64 years		67	75
65 to 74 years		57	57
75 years and over		84	74
75 to 84 years			50
85 years and over			24
	2,253	2,544	4,324
Race of householder
Owner-occupied housing units:
White
Black	8	6	29
American Indian, Eskimo, Aluet	2	1	3
Asian and Pacific Islander	10	8	26
Asian