DEERFIELD
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	17,430	17,327	18,420	-103	1,093	-0.59%	6.31%
Male	8,621	8,425	8,893	-196	468	-2.27%	5.55%
Female	8,809	8,902	9,527	93	625	1.06%	7.02%
Median Age			39.6
Male			38.8
Female			40.4
Under 5 Years	1,060	1,528	1,479	468	-49	44.15%	-3.21%
Male	576	770	794	194	24	33.68%	3.12%
Female	484	758	685	274	-73	56.61%	-9.63%
5 to 9 Years	1,427	1,313	1,720	-114	407	-7.99%	31%
Male	740	656	905	-84	249	-11.35%	37.96%
Female	687	657	815	-30	158	-4.37%	24.05%
10 to 14 Years	1,930	1,206	1,631	-724	425	-37.51%	35.24%
Male	1,025	646	801	-379	155	-36.98%	23.99%
Female	905	560	830	-345	270	-38.12%	48.21%
15 to 19 Years	1,804	1,124	1,041	-680	-83	-37.69%	-7.38%
Male	911	578	515	-333	-63	-36.55%	-10.90%
Female	893	546	526	-347	-20	-38.86%	-3.66%
20 to 24 Years	888	769	430	-119	-339	-13.40%	-44.08%
Male	484	395	243	-89	-152	-18.39%	-38.48%
Female	404	374	187	-30	-187	-7.43%	-50%
25 to 29 Years	857	865	452	8	-413	0.93%	-47.75%
Male	398	426	201	28	-225	7.04%	-52.82%
Female	459	439	251	-20	-188	-4.36%	-42.82%
30 to 34 Years	1,365	1,548	1,018	183	-530	13.41%	-34.24%
Male	637	715	482	78	-233	12.24%	-32.59%
Female	728	833	536	105	-297	14.42%	-35.65%
35 to 44 Years	2,925	3,306	3,461	381	155	13.03%	4.69%
Male	1,366	1,598	1,624	232	26	16.98%	1.63%
Female	1,559	1,708	1,837	149	129	9.56%	7.55%
35 to 39 Years		1,668	1,582		-86		-5.16%
Male		810	718		-92		-11.36%
Female		858	864		6		0.70%
40 to 44 Years		1,638	1,879		241		14.71%
Male		788	906		118		14.97%
Female		850	973		123		14.47%
45 to 54 Years	2,504	2,409	2,997	-95	588	-3.79%	24.41%
Male	1,253	1,158	1,481	-95	323	-7.58%	27.89%
Female	1,251	1,251	1,516	0	265	0%	21.18%
45 to 49 Years		1,427	1,659		232		16.26%
Male		680	824		144		21.18%
Female		747	835		88		11.78%
50 to 54 Years		982	1,338		356		36.25%
Male		478	657		179		37.45%
Female		504	681		177		35.12%
55 to 59 Years	1,076	847	1,086	-229	239	-21.28%	28.22%
Male	550	410	516	-140	106	-25.45%	25.85%
Female	526	437	570	-89	133	-16.92%	30.43%
60 to 64 Years	596	862	703	266	-159	44.63%	-18.45%
Male	298	445	339	147	-106	49.33%	-23.82%
Female	298	417	364	119	-53	39.93%	-12.71%
65 to 74 Years	533	967	1,232	434	265	81.43%	27.40%
Male	249	465	579	216	114	86.75%	24.52%
Female	284	502	653	218	151	76.76%	30.08%
65 to 69 Years		629	615		-14		-2.23%
Male		305	285		-20		-6.56%
Female		324	330		6		1.85%
70 to 74 Years		338	617		279		82.54%
Male		160	294		134		83.75%
Female		178	323		145		81.46%
75 to 84 Years	342	388	733	46	345	13.45%	88.92%
Male	103	128	287	25	159	24.27%	124.22%
Female	239	260	446	21	186	8.79%	71.54%
75 to 79 Years		212	435		223		105.19%
Male		84	187		103		122.62%
Female		128	248		120		93.75%
80 to 84 Years		176	298		122		69.32%
Male		44	100		56		127.27%
Female		132	198		66		50%
85 Years and Over	123	195	437	72	242	58.54%	124.10%
Male	31	35	126	4	91	12.90%	260%
Female	92	160	311	68	151	73.91%	94.38%
POPULATION BY AGE
Year	2000
Total Population	18,420
Male	8,893
Female	9,527
Median Age	39.6
Male	38.8
Female	40.4
Under 1 Year	258
Male	135
Female	123
1 Year	268
Male	155
Female	113
2 Years	290
Male	144
Female	146
3 Years	305
Male	175
Female	130
4 Years	358
Male	185
Female	173
5 Years	349
Male	177
Female	172
6 Years	328
Male	184
Female	144
7 Years	366
Male	184
Female	182
8 Years	325
Male	168
Female	157
9 Years	352
Male	192
Female	160
10 Years	374
Male	177
Female	197
11 Years	337
Male	175
Female	162
12 Years	335
Male	157
Female	178
13 Years	292
Male	146
Female	146
14 Years	293
Male	146
Female	147
15 Years	300
Male	153
Female	147
16 Years	256
Male	116
Female	140
17 Years	242
Male	117
Female	125
18 Years	155
Male	82
Female	73
19 Years	88
Male	47
Female	41
20 Years	74
Male	38
Female	36
21 Years	89
Male	56
Female	33
22 to 24 Years	267
Male	149
Female	118
25 to 29 Years	452
Male	201
Female	251
30 to 34 Years	1,018
Male	482
Female	536
35 to 39 Years	1,582
Male	718
Female	864
40 to 44 Years	1,879
Male	906
Female	973
45 to 49 Years	1,659
Male	824
Female	835
50 to 54 Years	1,338
Male	657
Female	681
55 to 59 Years	1,086
Male	516
Female	570
60 and 61 Years	328
Male	156
Female	172
62 to 64 Years	375
Male	183
Female	192
65 and 66 Years	255
Male	118
Female	137
67 to 69 Years	360
Male	167
Female	193
70 to 74 Years	617
Male	294
Female	323
75 to 79 Years	435
Male	187
Female	248
80 to 84 Years	298
Male	100
Female	198
85 Years and Over	437
Male	126
Female	311
Population by Race and Hispanic Origin
Year	2000
Total Population	18,420
Single-Race classification	18,278
White	17,662
Under 18 years of age	5,375
18 or older	12,287
Black or African-American	61
Under 18 years of age	17
18 or older	44
American Indian or Native Alaskan	7
Under 18 years of age	3
18 or older	4
Asian	465
Under 18 years of age	127