
| 1999–2000 | |||||||||||||||||||||||||||||||||
| School level and characteristic | Total staff | Professional instructional staff | Student services professional staff | Aides | |||||||||||||||||||||||||||||
| Total | Principals1 | Teachers | Instructional coordinators and supervisors | Librarians/ library media specialists | School counselors |
Total | Nurses | Social workers and psycholo-gists | Speech therapists | Other professional staff | Total | Special needs aides2 | Other aides3 | Other staff4 | |||||||||||||||||||
| Total5 | |||||||||||||||||||||||||||||||||
| Total, number | 4,893,000 | 3,296,500 | 143,200 | 2,921,200 | 51,300 | 74,000 | 106,900 | 263,500 | 57,400 | 74,900 | 65,500 | 65,700 | 593,600 | 304,800 | 288,900 | 739,300 | |||||||||||||||||
| Total, percentage | 100.0 | 67.4 | 2.9 | 59.7 | 1.0 | 1.5 | 2.2 | 5.4 | 1.2 | 1.5 | 1.3 | 1.3 | 12.1 | 6.2 | 5.9 | 15.1 | |||||||||||||||||
| Elementary | |||||||||||||||||||||||||||||||||
| Total, number | 3,215,100 | 2,108,600 | 89,600 | 1,880,800 | 30,900 | 51,500 | 55,700 | 190,500 | 40,500 | 52,800 | 51,300 | 45,800 | 463,800 | 220,900 | 243,000 | 452,200 | |||||||||||||||||
| Total, percentage | 100.0 | 65.6 | 2.8 | 58.5 | 1.0 | 1.6 | 1.7 | 5.9 | 1.3 | 1.6 | 1.6 | 1.4 | 14.4 | 6.9 | 7.6 | 14.1 | |||||||||||||||||
| School type | |||||||||||||||||||||||||||||||||
| Regular | 3,041,400 | 65.7 | 2.8 | 58.7 | 0.9 | 1.6 | 1.7 | 5.9 | 1.3 | 1.6 | 1.6 | 1.4 | 14.4 | 6.8 | 7.6 | 14.1 | |||||||||||||||||
| Special emphasis6 | 144,000 | 64.5 | 2.8 | 57.2 | 1.2 | 1.5 | 1.7 | 6.6 | 1.1 | 1.5 | 1.6 | 2.4 | 14.7 | 7.4 | 7.3 | 14.2 | |||||||||||||||||
| Special education | 7,300 | 55.4 | 3.0 | 48.1 | 0.8 | ! | 0.8 | 2.6 | 12.4 | 1.6 | 3.7 | 2.7 | 4.4 | 23.1 | 21.2 | 1.9 | 9.1 | ||||||||||||||||
| Vocational/technical | † | † | † | † | † | † | † | † | † | † | † | † | † | † | † | † | |||||||||||||||||
| Alternative | 22,300 | 57.7 | 4.2 | 49.5 | 1.0 | 1.5 | 1.6 | 9.6 | 1.5 | 2.7 | 1.8 | 3.6 | 16.9 | 10.1 | 6.8 | 15.7 | |||||||||||||||||
| Enrollment size | |||||||||||||||||||||||||||||||||
| Less than 300 | 418,300 | 60.4 | 3.6 | 51.5 | 0.9 | 2.3 | 2.1 | 8.3 | 1.9 | 2.4 | 2.3 | 1.7 | 15.6 | 6.8 | 8.8 | 15.7 | |||||||||||||||||
| 300–499 | 901,400 | 64.2 | 2.6 | 57.1 | 0.9 | 1.9 | 1.6 | 6.5 | 1.4 | 1.7 | 1.7 | 1.6 | 14.8 | 6.8 | 8.0 | 14.6 | |||||||||||||||||
| 500–999 | 1,580,900 | 66.9 | 2.7 | 60.2 | 1.0 | 1.4 | 1.7 | 5.3 | 1.1 | 1.5 | 1.5 | 1.3 | 14.4 | 7.0 | 7.4 | 13.4 | |||||||||||||||||
| 1,000 or more | 314,500 | 70.1 | 2.8 | 63.2 | 1.1 | 1.1 | 2.0 | 4.2 | 0.8 | 1.2 | 1.0 | 1.2 | 12.0 | 6.5 | 5.5 | 13.7 | |||||||||||||||||
| Percentage of students approved for | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | |||||||||||||||||||||||||||||||||
| 0–25 percent | 1,023,100 | 67.1 | 2.6 | 60.2 | 0.9 | 1.6 | 1.7 | 6.1 | 1.3 | 1.7 | 1.6 | 1.5 | 12.9 | 6.8 | 6.1 | 13.9 | |||||||||||||||||
| 26–50 percent | 856,000 | 65.3 | 2.8 | 58.3 | 0.7 | 1.7 | 1.8 | 6.0 | 1.3 | 1.6 | 1.6 | 1.5 | 14.5 | 6.7 | 7.8 | 14.2 | |||||||||||||||||
| 51–75 percent | 639,500 | 64.4 | 2.8 | 57.4 | 0.9 | 1.5 | 1.8 | 5.7 | 1.2 | 1.5 | 1.6 | 1.4 | 15.7 | 7.2 | 8.5 | 14.2 | |||||||||||||||||
| 76–100 percent | 556,300 | 64.3 | 2.9 | 56.8 | 1.5 | 1.5 | 1.7 | 5.7 | 1.3 | 1.6 | 1.5 | 1.3 | 16.0 | 7.0 | 8.9 | 14.0 | |||||||||||||||||
| School did not participate in | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | 140,200 | 66.8 | 3.1 | 59.3 | 1.1 | 1.7 | 1.7 | 6.6 | 1.4 | 2.1 | 1.8 | 1.2 | 12.9 | 5.9 | 7.0 | 13.7 | |||||||||||||||||
| Secondary | |||||||||||||||||||||||||||||||||
| Total, number | 1,534,000 | 1,102,100 | 48,600 | 966,200 | 18,700 | 20,700 | 47,900 | 61,200 | 14,500 | 18,900 | 11,200 | 16,600 | 108,500 | 69,700 | 38,800 | 262,100 | |||||||||||||||||
| Total, percentage | 100.0 | 71.8 | 3.2 | 63.0 | 1.2 | 1.3 | 3.1 | 4.0 | 0.9 | 1.2 | 0.7 | 1.1 | 7.1 | 4.5 | 2.5 | 17.1 | |||||||||||||||||
| School type | |||||||||||||||||||||||||||||||||
| Regular | 1,369,400 | 72.4 | 3.1 | 63.6 | 1.2 | 1.4 | 3.1 | 3.7 | 0.9 | 1.2 | 0.7 | 0.9 | 7.0 | 4.6 | 2.4 | 16.9 | |||||||||||||||||
| Special emphasis6 | 78,000 | 72.3 | 3.1 | 63.3 | 1.4 | 1.2 | 3.3 | 3.9 | 0.8 | 1.1 | 0.6 | 1.3 | 6.1 | 3.7 | 2.5 | 17.7 | |||||||||||||||||
| Special education | 4,600 | 53.4 | 3.3 | 45.4 | 1.6 | 1.1 | 2.0 | 16.1 | 3.4 | 5.4 | 3.3 | 4.0 | 18.5 | 15.5 | 3.0 | 12.0 | |||||||||||||||||
| Vocational/technical | 37,600 | 69.1 | 3.7 | 59.7 | 1.9 | 0.7 | 3.0 | 4.7 | 1.1 | 0.8 | 0.6 | ! | 2.2 | ! | 6.8 | 3.8 | 3.0 | 19.4 | |||||||||||||||
| Alternative | 44,400 | 59.3 | 5.9 | 47.0 | 1.4 | 0.9 | 4.1 | 10.8 | 2.0 | 3.7 | 0.8 | 4.2 | 10.5 | 3.6 | 6.9 | 19.4 | |||||||||||||||||
| Enrollment size | |||||||||||||||||||||||||||||||||
| Less than 300 | 152,600 | 63.6 | 4.3 | 52.9 | 1.0 | 2.2 | 3.2 | 7.7 | 1.7 | 2.3 | 1.6 | 2.1 | 9.5 | 4.8 | 4.6 | 19.3 | |||||||||||||||||
| 300–499 | 149,200 | 70.4 | 3.5 | 61.1 | 1.0 | 2.0 | 2.8 | 5.0 | 1.4 | 1.5 | 1.1 | 1.1 | 7.4 | 4.3 | 3.0 | 17.2 | |||||||||||||||||
| 500–999 | 416,700 | 71.9 | 3.1 | 63.2 | 1.2 | 1.4 | 3.0 | 4.2 | 1.0 | 1.3 | 0.8 | 1.1 | 7.0 | 4.6 | 2.4 | 16.9 | |||||||||||||||||
| 1,000 or more | 815,500 | 73.7 | 2.9 | 65.1 | 1.3 | 1.1 | 3.3 | 3.0 | 0.7 | 1.0 | 0.5 | 0.9 | 6.6 | 4.5 | 2.1 | 16.8 | |||||||||||||||||
| Percentage of students approved for | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | |||||||||||||||||||||||||||||||||
| 0–25 percent | 802,600 | 72.7 | 3.0 | 63.9 | 1.4 | 1.3 | 3.1 | 3.7 | 0.9 | 1.2 | 0.7 | 1.0 | 6.7 | 4.4 | 2.3 | 16.9 | |||||||||||||||||
| 26–50 percent | 350,100 | 71.8 | 3.3 | 63.0 | 0.9 | 1.5 | 3.1 | 3.9 | 1.0 | 1.2 | 0.8 | 0.9 | 7.3 | 4.8 | 2.4 | 17.1 | |||||||||||||||||
| 51–75 percent | 146,500 | 69.5 | 3.5 | 60.8 | 0.9 | 1.5 | 2.9 | 4.5 | 1.0 | 1.2 | 0.9 | 1.3 | 8.3 | 5.1 | 3.2 | 17.8 | |||||||||||||||||
| 76–100 percent | 105,000 | 69.6 | 3.6 | 60.3 | 1.2 | 1.3 | 3.2 | 5.2 | 1.2 | 1.7 | 0.9 | 1.4 | 8.3 | 4.4 | 3.9 | 17.0 | |||||||||||||||||
| School did not participate in | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | 129,900 | 71.3 | 3.2 | 62.3 | 1.4 | 1.1 | 3.3 | 4.5 | 1.1 | 1.3 | 0.6 | 1.6 | 6.7 | 4.2 | 2.5 | 17.4 | |||||||||||||||||
| 2007–08 | |||||||||||||||||||||||||||||||||
| Total5 | |||||||||||||||||||||||||||||||||
| Total, number | 5,795,800 | 3,706,900 | 162,600 | 3,291,400 | 64,100 | 73,800 | 114,900 | 275,100 | 64,700 | 73,800 | 68,100 | 68,500 | 795,900 | 391,100 | 404,700 | 1,017,900 | |||||||||||||||||
| Total, percentage | 100.0 | 64.0 | 2.8 | 56.8 | 1.1 | 1.3 | 2.0 | 4.7 | 1.1 | 1.3 | 1.2 | 1.2 | 13.7 | 6.7 | 7.0 | 17.6 | |||||||||||||||||
| Elementary | |||||||||||||||||||||||||||||||||
| Total, number | 3,706,000 | 2,320,400 | 99,000 | 2,069,200 | 43,900 | 51,300 | 56,900 | 194,700 | 44,900 | 49,300 | 54,000 | 46,600 | 576,100 | 263,300 | 312,800 | 614,800 | |||||||||||||||||
| Total, percentage | 100.0 | 62.6 | 2.7 | 55.8 | 1.2 | 1.4 | 1.5 | 5.3 | 1.2 | 1.3 | 1.5 | 1.3 | 15.5 | 7.1 | 8.4 | 16.6 | |||||||||||||||||
| School type | |||||||||||||||||||||||||||||||||
| Regular | 3,547,800 | 62.7 | 2.7 | 56.0 | 1.2 | 1.4 | 1.5 | 5.1 | 1.2 | 1.3 | 1.4 | 1.1 | 15.6 | 7.1 | 8.5 | 16.6 | |||||||||||||||||
| Special emphasis6 | 113,600 | 65.1 | 3.0 | 57.0 | 2.0 | 1.3 | 1.9 | 6.5 | 1.2 | 1.3 | 1.3 | 2.8 | ! | 11.6 | 4.5 | 7.2 | 16.7 | ||||||||||||||||
| Special education | 19,000 | ! | 39.6 | ! | 2.6 | 34.7 | ! | 1.4 | ! | 0.7 | ! | 0.2 | ! | 11.0 | ! | 2.0 | 2.2 | 4.1 | ! | 2.7 | ! | 37.2 | ! | 32.2 | ! | 5.0 | ! | 12.2 | |||||
| Vocational/technical | † | † | † | † | † | † | † | † | † | † | † | † | † | † | † | † | |||||||||||||||||
| Alternative | 24,600 | ! | 55.4 | 2.6 | 48.3 | 1.3 | ! | 1.3 | 1.8 | ! | 17.2 | ! | 1.2 | 1.5 | ! | 1.7 | 12.8 | ! | 13.6 | 6.0 | 7.5 | ! | 13.8 | ||||||||||
| Enrollment size | |||||||||||||||||||||||||||||||||
| Less than 300 | 501,500 | 58.1 | 3.1 | 50.5 | 0.9 | 1.9 | 1.7 | 6.8 | 1.7 | 1.7 | 1.9 | 1.5 | 17.4 | 7.6 | 9.9 | 17.7 | |||||||||||||||||
| 300–499 | 1,155,500 | 61.2 | 2.5 | 54.6 | 1.2 | 1.5 | 1.4 | 5.8 | 1.3 | 1.5 | 1.6 | 1.4 | 16.5 | 7.3 | 9.2 | 16.5 | |||||||||||||||||
| 500–999 | 1,723,300 | 64.0 | 2.6 | 57.3 | 1.3 | 1.2 | 1.5 | 4.8 | 1.1 | 1.2 | 1.3 | 1.2 | 15.0 | 6.9 | 8.1 | 16.2 | |||||||||||||||||
| 1,000 or more | 325,600 | 67.1 | 2.7 | 60.6 | 1.1 | 0.9 | 1.9 | 3.3 | 0.7 | 0.9 | 0.9 | 0.8 | 12.1 | 6.9 | 5.2 | 17.4 | |||||||||||||||||
| Percentage of students approved for | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | |||||||||||||||||||||||||||||||||
| 0–25 percent | 1,035,400 | 63.2 | 2.5 | 56.8 | 1.0 | 1.4 | 1.5 | 5.7 | 1.3 | 1.4 | 1.6 | 1.4 | 15.8 | 7.9 | 7.9 | 15.4 | |||||||||||||||||
| 26–50 percent | 956,200 | 63.2 | 2.7 | 56.5 | 0.9 | 1.4 | 1.6 | 5.2 | 1.3 | 1.3 | 1.5 | 1.2 | 14.8 | 6.7 | 8.1 | 16.8 | |||||||||||||||||
| 51–75 percent | 866,900 | 62.2 | 2.7 | 55.4 | 1.2 | 1.4 | 1.5 | 4.9 | 1.1 | 1.3 | 1.5 | 1.0 | 15.8 | 6.9 | 8.9 | 17.1 | |||||||||||||||||
| 76–100 percent | 799,500 | 61.6 | 2.9 | 54.2 | 1.7 | 1.3 | 1.5 | 5.2 | 1.2 | 1.4 | 1.3 | 1.3 | 15.8 | 6.8 | 9.0 | 17.4 | |||||||||||||||||
| School did not participate in | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | 47,900 | 62.9 | 3.1 | 56.7 | 0.8 | ! | 1.3 | 0.9 | 5.9 | 1.3 | 2.0 | 1.7 | 0.9 | ! | 16.2 | 5.3 | 10.9 | 15.0 | |||||||||||||||
| Secondary | |||||||||||||||||||||||||||||||||
| Total, number | 1,773,000 | 1,205,000 | 53,600 | 1,062,700 | 17,800 | 19,100 | 51,800 | 60,500 | 15,700 | 19,600 | 9,700 | 15,400 | 163,000 | 96,200 | 66,800 | 344,600 | |||||||||||||||||
| Total, percentage | 100.0 | 68.0 | 3.0 | 59.9 | 1.0 | 1.1 | 2.9 | 3.4 | 0.9 | 1.1 | 0.5 | 0.9 | 9.2 | 5.4 | 3.8 | 19.4 | |||||||||||||||||
| School type | |||||||||||||||||||||||||||||||||
| Regular | 1,590,000 | 68.3 | 2.9 | 60.5 | 1.0 | 1.1 | 2.9 | 3.1 | 0.8 | 1.0 | 0.6 | 0.7 | 9.1 | 5.6 | 3.5 | 19.4 | |||||||||||||||||
| Special emphasis6 | 47,800 | 67.9 | 4.1 | 58.3 | 1.1 | 1.1 | 3.4 | 4.4 | 1.1 | ! | 1.0 | 0.6 | 1.7 | 6.9 | 3.3 | 3.6 | ! | 20.9 | |||||||||||||||
| Special education | 12,700 | ! | 48.5 | 3.5 | 40.0 | 1.0 | ! | 0.3 | ! | 3.6 | ! | 10.3 | ! | 1.4 | ! | 5.3 | ! | 1.7 | ! | 1.9 | ! | 27.9 | 13.4 | ! | 14.5 | ! | 13.3 | ||||||
| Vocational/technical | 55,500 | 67.0 | 3.2 | 59.0 | 1.5 | 0.5 | 2.7 | 3.4 | 0.8 | 0.6 | ! | 0.2 | 1.9 | ! | 7.7 | 2.0 | 5.7 | 21.9 | |||||||||||||||
| Alternative | 67,100 | 63.6 | 5.9 | 51.7 | 1.0 | ! | 1.0 | 4.0 | 7.6 | 1.9 | 2.6 | 0.5 | 2.6 | 9.6 | 3.4 | 6.1 | 19.2 | ||||||||||||||||
| Enrollment size | |||||||||||||||||||||||||||||||||
| Less than 300 | 154,900 | 61.9 | 4.7 | 51.8 | 0.8 | 1.6 | 3.0 | 6.5 | 1.7 | 2.1 | 0.9 | 1.8 | 11.0 | 5.1 | 5.9 | 20.6 | |||||||||||||||||
| 300–499 | 157,600 | 66.4 | 3.4 | 57.8 | 0.8 | 1.7 | 2.7 | 4.4 | 1.3 | 1.4 | 0.8 | 0.8 | 9.4 | 5.2 | 4.2 | 19.8 | |||||||||||||||||
| 500–999 | 430,800 | 67.6 | 3.1 | 59.5 | 1.0 | 1.2 | 2.8 | 3.5 | 1.0 | 1.2 | 0.6 | 0.7 | 9.5 | 5.6 | 3.9 | 19.4 | |||||||||||||||||
| 1,000 or more | 1,029,700 | 69.2 | 2.7 | 61.6 | 1.1 | 0.8 | 3.0 | 2.8 | 0.7 | 0.9 | 0.4 | 0.8 | 8.8 | 5.4 | 3.3 | 19.2 | |||||||||||||||||
| Percentage of students approved for | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | |||||||||||||||||||||||||||||||||
| 0–25 percent | 709,500 | 68.3 | 2.7 | 60.5 | 1.2 | 1.0 | 3.0 | 3.2 | 0.8 | 1.1 | 0.5 | 0.7 | 9.1 | 5.5 | 3.6 | 19.4 | |||||||||||||||||
| 26–50 percent | 574,600 | 68.5 | 3.0 | 60.7 | 0.7 | 1.2 | 2.9 | 3.2 | 0.9 | 1.0 | 0.6 | 0.8 | 8.7 | 5.3 | 3.4 | 19.6 | |||||||||||||||||
| 51–75 percent | 268,300 | 67.7 | 3.2 | 59.5 | 1.0 | 1.1 | 2.8 | 3.4 | 0.9 | 1.0 | 0.5 | 1.0 | 9.4 | 5.7 | 3.7 | 19.4 | |||||||||||||||||
| 76–100 percent | 166,600 | 66.1 | 3.5 | 57.6 | 1.1 | 1.0 | 2.8 | 4.3 | 1.1 | 1.3 | 0.6 | 1.3 | 10.2 | 5.2 | 5.0 | 19.3 | |||||||||||||||||
| School did not participate in | |||||||||||||||||||||||||||||||||
| free or reduced-price lunch | 54,000 | 64.5 | 4.8 | 54.6 | 1.1 | 0.6 | 3.4 | ! | 5.7 | 1.0 | 1.8 | 0.6 | 2.3 | 11.1 | 4.5 | 6.5 | 18.8 | ||||||||||||||||
| † Not applicable. | |||||||||||||||||||||||||||||||||
| ! Interpret data with caution (estimates are unstable). | |||||||||||||||||||||||||||||||||
| 1 Includes principals, vice principals, and assistant principals. | |||||||||||||||||||||||||||||||||
| 2 Includes English as a second language (ESL)/bilingual aides and special education instructional aides. In 1999–2000, it also includes special education noninstructional aides. | |||||||||||||||||||||||||||||||||
| 3 Includes all other aides: regular Title I aides, library media center instructional and noninstructional aides, and other classroom instructional and noninstructional aides. | |||||||||||||||||||||||||||||||||
| 4 Includes secretaries and other support staff; food service personnel; custodial, maintenance, and security personnel; and other employees not reported separately above. | |||||||||||||||||||||||||||||||||
| 5 Included in the total but not shown separately are staff in combined schools. | |||||||||||||||||||||||||||||||||
| 6 Includes schools with a special program emphasis, such as science/math schools, performing arts schools, talented/gifted schools, foreign language immersion schools, etc. | |||||||||||||||||||||||||||||||||
| NOTE: Estimates are for the number of full-time-equivalent staff and include both full- and part-time staff. Full-time-equivalent calculations were completed for part-time staff within each staff category. Detail may not sum to totals because of rounding. For more information on free or reduced-price lunch, see supplemental note 1. For more information on the Schools and Staffing Survey (SASS), see supplemental note 3 | |||||||||||||||||||||||||||||||||
| SOURCE: U.S. Department of Education, National Center for Education Statistics, Schools and Staffing Survey (SASS), "Public School Data File," 1999–2000 and 2007–08 and "Public Charter School Data File," 1999–2000. | |||||||||||||||||||||||||||||||||