ERDD-01 - All

Enrollment by Age, Student Level, and Sex

All Institutions, Fall 2009 Fourth Week

Age Distribution Mean
Age Total

<18 18 19 20 21 22 23 24 25 26 27 28 29 30-35 36-44 45-54 55-64 65+ Unkn-
own

Undergrad Freshman Male 123 3,788 2,647 745 203 122 90 75 47 39 25 34 27 74 29 19 6 19.7 8,093

Female 226 4,476 2,351 478 132 68 48 41 29 31 22 22 11 62 61 37 6 1 19.6 8,102

Unknown 1 9 7 2 3 2 1 1 1 21.4 27

All 350 8,273 5,005 1,225 338 190 140 117 76 70 47 57 38 136 90 57 12 1 19.7 16,222

Sophomore Male 9 192 2,026 2,166 890 332 224 170 124 83 100 59 59 182 92 57 6 21.8 6,771

Female 20 265 2,714 2,130 626 257 126 108 102 98 68 77 55 192 137 79 19 3 21.8 7,076

Unknown 3 6 3 7 3 2 2 2 1 2 1 1 24.5 33

All 29 457 4,743 4,302 1,519 596 353 280 228 183 169 136 114 376 230 137 25 3 21.8 13,880

Junior Male 23 198 1,580 2,086 1,015 503 389 293 246 200 164 147 508 236 93 25 2 24.2 7,708

Female 1 31 291 2,418 2,007 902 469 314 242 202 200 181 140 542 399 240 47 1 1 24.6 8,628

Unknown 2 5 10 5 10 3 6 1 4 5 2 1 1 25.4 55

All 1 54 491 4,003 4,103 1,922 982 706 535 454 400 346 291 1,055 637 334 72 3 2 24.4 16,391

Senior Male 3 4 15 202 1,535 2,106 1,320 834 573 516 419 370 313 1,090 553 239 67 3 26.5 10,162

Female 1 4 40 388 2,350 2,086 1,193 680 491 438 351 316 284 1,027 790 484 136 8 27.1 11,067

Unknown 1 2 4 3 3 3 2 5 1 6 3 1 2 30.1 36

All 4 8 55 591 3,887 4,196 2,516 1,517 1,067 956 775 686 598 2,123 1,346 724 205 11 26.8 21,265

Postbac UG Male 1 6 31 58 85 111 125 82 95 91 330 213 84 45 4 32.7 1,361

Female 2 1 6 53 88 112 158 130 120 105 70 276 225 130 45 3 32.3 1,524

Unknown 1 3 2 36.5 6

All 2 2 13 84 146 197 269 255 202 200 161 609 438 216 90 7 32.5 2,891

Subtotal Male 135 4,007 4,886 4,694 4,720 3,606 2,195 1,553 1,148 1,009 826 722 637 2,184 1,123 492 149 9 23.7 34,095

Female 248 4,776 5,398 5,415 5,121 3,366 1,924 1,255 1,022 899 761 701 560 2,099 1,612 970 253 15 2 24.0 36,397

Unknown 1 9 12 14 19 16 18 9 5 10 6 2 5 16 6 6 2 1 26.0 157

All 384 8,792 10296 10123 9,860 6,988 4,137 2,817 2,175 1,918 1,593 1,425 1,202 4,299 2,741 1,468 404 24 3 23.9 70,649

Graduate Masters Male 2 29 149 267 276 305 296 254 240 212 794 509 221 91 6 1 31.7 3,652

Female 1 5 35 238 388 453 446 410 366 347 272 948 685 482 153 10 1 32.1 5,240

Unknown 1 1 1 4 2 2 2 5 2 29.5 20

All 1 7 64 388 655 730 752 710 622 589 486 1,747 1,196 703 244 16 2 31.9 8,912

Doctoral Male 2 15 69 107 163 172 167 159 162 129 473 261 95 43 5 31.3 2,022

Female 2 22 89 140 155 164 157 143 129 120 423 206 135 49 3 31.3 1,937

Unknown 1 25.1 1

All 4 37 158 247 318 337 324 302 291 249 896 467 230 92 8 31.3 3,960

Oth Grad Male 1 5 8 19 16 15 16 11 7 62 44 23 10 1 34.3 238

Female 1 2 11 14 16 24 28 26 17 21 96 104 79 34 1 36.9 474

Unknown 1 1 1 1 32.1 4

All 1 3 16 23 35 41 43 42 28 28 159 149 102 44 2 36.0 716

Subtotal Male 4 45 223 382 458 493 478 429 413 348 1,329 814 339 144 12 1 31.6 5,912

Female 1 1 7 59 338 542 624 634 595 535 493 413 1,467 995 696 236 14 1 32.2 7,651

Unknown 1 1 1 3 4 2 2 2 6 3 29.8 25

All 1 1 11 104 562 925 1,083 1,130 1,077 966 908 763 2,802 1,812 1,035 380 26 2 32.0 13,588

NU, NG Nonadm UG Male 658 182 110 124 123 114 105 89 82 82 39 45 34 160 132 73 42 8 6 24.5 2,208

Female 939 161 107 129 147 124 96 95 55 58 48 46 30 158 146 121 46 12 10 24.4 2,528

Unknown 13 3 12 11 6 3 2 1 1 1 1 3 1 21.2 58

All 1,610 346 229 264 276 241 203 185 137 141 88 92 64 321 278 195 88 20 16 24.4 4,794

Nonadm GR Male 1 1 1 19 24 37 42 38 39 42 47 176 165 111 67 48 7 38.5 865

Female 1 2 5 33 56 88 70 77 68 81 70 292 336 289 134 39 20 38.1 1,661

Unknown 2 2 1 1 1 4 5 1 3 3 37.0 23

All 1 1 3 6 54 80 127 113 115 108 123 118 472 506 401 204 87 30 38.2 2,549

Subtotal Male 658 182 111 125 124 133 129 126 124 120 78 87 81 336 297 184 109 56 13 28.4 3,073

Female 939 162 107 131 152 157 152 183 125 135 116 127 100 450 482 410 180 51 30 29.8 4,189

Unknown 13 3 12 11 6 5 2 3 1 1 2 1 1 7 5 2 3 3 25.2 81

All 1,610 347 230 267 282 295 283 312 250 256 196 215 182 793 784 596 292 107 46 29.2 7,343

All Students Male 793 4,189 4,997 4,823 4,889 3,962 2,706 2,137 1,765 1,607 1,333 1,222 1,066 3,849 2,234 1,015 402 77 14 25.1 43,080

Female 1,187 4,939 5,506 5,553 5,332 3,861 2,618 2,062 1,781 1,629 1,412 1,321 1,073 4,016 3,089 2,076 669 80 33 25.8 48,237

Unknown 14 12 24 25 25 22 21 13 9 15 10 5 8 29 14 8 5 4 26.1 263

Total 1,994 9,140 10527 10401 10246 7,845 5,345 4,212 3,555 3,251 2,755 2,548 2,147 7,894 5,337 3,099 1,076 157 51 25.5 91,580

	Age Distribution	Mean Age	Total
<18	18	19	20	21	22	23	24	25	26	27	28	29	30-35	36-44	45-54	55-64	65+	Unkn- own
Undergrad	Freshman	Male	123	3,788	2,647	745	203	122	90	75	47	39	25	34	27	74	29	19	6			19.7	8,093
Female	226	4,476	2,351	478	132	68	48	41	29	31	22	22	11	62	61	37	6		1	19.6	8,102
Unknown	1	9	7	2	3		2	1				1				1				21.4	27
All	350	8,273	5,005	1,225	338	190	140	117	76	70	47	57	38	136	90	57	12		1	19.7	16,222
Sophomore	Male	9	192	2,026	2,166	890	332	224	170	124	83	100	59	59	182	92	57	6			21.8	6,771
Female	20	265	2,714	2,130	626	257	126	108	102	98	68	77	55	192	137	79	19	3		21.8	7,076
Unknown			3	6	3	7	3	2	2	2	1			2	1	1				24.5	33
All	29	457	4,743	4,302	1,519	596	353	280	228	183	169	136	114	376	230	137	25	3		21.8	13,880
Junior	Male		23	198	1,580	2,086	1,015	503	389	293	246	200	164	147	508	236	93	25	2		24.2	7,708
Female	1	31	291	2,418	2,007	902	469	314	242	202	200	181	140	542	399	240	47	1	1	24.6	8,628
Unknown			2	5	10	5	10	3		6		1	4	5	2	1			1	25.4	55
All	1	54	491	4,003	4,103	1,922	982	706	535	454	400	346	291	1,055	637	334	72	3	2	24.4	16,391
Senior	Male	3	4	15	202	1,535	2,106	1,320	834	573	516	419	370	313	1,090	553	239	67	3		26.5	10,162
Female	1	4	40	388	2,350	2,086	1,193	680	491	438	351	316	284	1,027	790	484	136	8		27.1	11,067
Unknown				1	2	4	3	3	3	2	5		1	6	3	1	2			30.1	36
All	4	8	55	591	3,887	4,196	2,516	1,517	1,067	956	775	686	598	2,123	1,346	724	205	11		26.8	21,265
Postbac UG	Male				1	6	31	58	85	111	125	82	95	91	330	213	84	45	4		32.7	1,361
Female			2	1	6	53	88	112	158	130	120	105	70	276	225	130	45	3		32.3	1,524
Unknown					1									3		2				36.5	6
All			2	2	13	84	146	197	269	255	202	200	161	609	438	216	90	7		32.5	2,891
Subtotal	Male	135	4,007	4,886	4,694	4,720	3,606	2,195	1,553	1,148	1,009	826	722	637	2,184	1,123	492	149	9		23.7	34,095
Female	248	4,776	5,398	5,415	5,121	3,366	1,924	1,255	1,022	899	761	701	560	2,099	1,612	970	253	15	2	24.0	36,397
Unknown	1	9	12	14	19	16	18	9	5	10	6	2	5	16	6	6	2		1	26.0	157
All	384	8,792	10296	10123	9,860	6,988	4,137	2,817	2,175	1,918	1,593	1,425	1,202	4,299	2,741	1,468	404	24	3	23.9	70,649
Graduate	Masters	Male				2	29	149	267	276	305	296	254	240	212	794	509	221	91	6	1	31.7	3,652
Female			1	5	35	238	388	453	446	410	366	347	272	948	685	482	153	10	1	32.1	5,240
Unknown						1		1	1	4	2	2	2	5	2					29.5	20
All			1	7	64	388	655	730	752	710	622	589	486	1,747	1,196	703	244	16	2	31.9	8,912
Doctoral	Male				2	15	69	107	163	172	167	159	162	129	473	261	95	43	5		31.3	2,022
Female				2	22	89	140	155	164	157	143	129	120	423	206	135	49	3		31.3	1,937
Unknown									1											25.1	1
All				4	37	158	247	318	337	324	302	291	249	896	467	230	92	8		31.3	3,960
Oth Grad	Male					1	5	8	19	16	15	16	11	7	62	44	23	10	1		34.3	238
Female		1			2	11	14	16	24	28	26	17	21	96	104	79	34	1		36.9	474
Unknown							1		1					1	1					32.1	4
All		1			3	16	23	35	41	43	42	28	28	159	149	102	44	2		36.0	716
Subtotal	Male				4	45	223	382	458	493	478	429	413	348	1,329	814	339	144	12	1	31.6	5,912
Female		1	1	7	59	338	542	624	634	595	535	493	413	1,467	995	696	236	14	1	32.2	7,651
Unknown						1	1	1	3	4	2	2	2	6	3					29.8	25
All		1	1	11	104	562	925	1,083	1,130	1,077	966	908	763	2,802	1,812	1,035	380	26	2	32.0	13,588
NU, NG	Nonadm UG	Male	658	182	110	124	123	114	105	89	82	82	39	45	34	160	132	73	42	8	6	24.5	2,208
Female	939	161	107	129	147	124	96	95	55	58	48	46	30	158	146	121	46	12	10	24.4	2,528
Unknown	13	3	12	11	6	3	2	1		1	1	1		3		1				21.2	58
All	1,610	346	229	264	276	241	203	185	137	141	88	92	64	321	278	195	88	20	16	24.4	4,794
Nonadm GR	Male			1	1	1	19	24	37	42	38	39	42	47	176	165	111	67	48	7	38.5	865
Female		1		2	5	33	56	88	70	77	68	81	70	292	336	289	134	39	20	38.1	1,661
Unknown						2		2	1		1		1	4	5	1	3		3	37.0	23
All		1	1	3	6	54	80	127	113	115	108	123	118	472	506	401	204	87	30	38.2	2,549
Subtotal	Male	658	182	111	125	124	133	129	126	124	120	78	87	81	336	297	184	109	56	13	28.4	3,073
Female	939	162	107	131	152	157	152	183	125	135	116	127	100	450	482	410	180	51	30	29.8	4,189
Unknown	13	3	12	11	6	5	2	3	1	1	2	1	1	7	5	2	3		3	25.2	81
All	1,610	347	230	267	282	295	283	312	250	256	196	215	182	793	784	596	292	107	46	29.2	7,343
All Students	Male	793	4,189	4,997	4,823	4,889	3,962	2,706	2,137	1,765	1,607	1,333	1,222	1,066	3,849	2,234	1,015	402	77	14	25.1	43,080
Female	1,187	4,939	5,506	5,553	5,332	3,861	2,618	2,062	1,781	1,629	1,412	1,321	1,073	4,016	3,089	2,076	669	80	33	25.8	48,237
Unknown	14	12	24	25	25	22	21	13	9	15	10	5	8	29	14	8	5		4	26.1	263
Total	1,994	9,140	10527	10401	10246	7,845	5,345	4,212	3,555	3,251	2,755	2,548	2,147	7,894	5,337	3,099	1,076	157	51	25.5	91,580

Source: OUS Office of Institutional Research. Census date for age calculation: October 23, 2009.