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Administer libraries and perform related library services. Work in a variety of settings, including public libraries, educational institutions, museums, corporations, government agencies, law firms, non-profit organizations, and healthcare providers. Tasks may include selecting, acquiring, cataloguing, classifying, circulating, and maintaining library materials; and furnishing reference, bibliographical, and readers' advisory services. May perform in-depth, strategic research, and synthesize, analyze, edit, and filter information. May set up or work with databases and information systems to catalogue and access information.
Employment estimate and mean wage estimates for this occupation:
| Employment (1) | Employment RSE (3) |
Mean hourly wage |
Mean annual wage (2) |
Wage RSE (3) |
|---|---|---|---|---|
| 126,800 | 0.9 % | $29.21 | $60,760 | 0.4 % |
Percentile wage estimates for this occupation:
| Percentile | 10% | 25% | 50% (Median) |
75% | 90% |
|---|---|---|---|---|---|
| Hourly Wage | $16.49 | $21.97 | $28.14 | $35.56 | $44.05 |
| Annual Wage (2) | $34,300 | $45,690 | $58,520 | $73,970 | $91,620 |
Industries with the highest published employment and wages for this occupation are provided. For a list of all industries with employment in this occupation, see the Create Customized Tables function.
Industries with the highest levels of employment in this occupation:
| Industry | Employment (1) | Percent of industry employment | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|
| Elementary and Secondary Schools | 45,470 | 0.54 | $30.37 | $63,170 |
| Local Government, excluding schools and hospitals (OES Designation) | 40,740 | 0.75 | $26.23 | $54,560 |
| Colleges, Universities, and Professional Schools | 18,580 | 0.62 | $32.04 | $66,650 |
| Other Information Services | 7,370 | 2.67 | $26.69 | $55,510 |
| Junior Colleges | 4,340 | 0.59 | $31.51 | $65,540 |
Industries with the highest concentration of employment in this occupation:
| Industry | Employment (1) | Percent of industry employment | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|
| Other Information Services | 7,370 | 2.67 | $26.69 | $55,510 |
| Local Government, excluding schools and hospitals (OES Designation) | 40,740 | 0.75 | $26.23 | $54,560 |
| Colleges, Universities, and Professional Schools | 18,580 | 0.62 | $32.04 | $66,650 |
| Junior Colleges | 4,340 | 0.59 | $31.51 | $65,540 |
| Elementary and Secondary Schools | 45,470 | 0.54 | $30.37 | $63,170 |
Top paying industries for this occupation:
| Industry | Employment (1) | Percent of industry employment | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|
| Federal Executive Branch (OES Designation) | 1,350 | 0.07 | $41.74 | $86,820 |
| Computer Systems Design and Related Services | 130 | 0.01 | $40.35 | $83,940 |
| Legal Services | 1,230 | 0.11 | $37.75 | $78,530 |
| Securities, Commodity Contracts, and Other Financial Investments and Related Activities | (8) | (8) | $37.11 | $77,190 |
| Scientific Research and Development Services | 450 | 0.07 | $35.88 | $74,620 |
States and areas with the highest published employment, location quotients, and wages for this occupation are provided. For a list of all areas with employment in this occupation, see the Create Customized Tables function.
States with the highest employment level in this occupation:
| State | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| New York | 12,360 | 1.34 | 1.51 | $32.45 | $67,490 |
| Texas | 10,110 | 0.85 | 0.96 | $29.04 | $60,400 |
| California | 8,940 | 0.54 | 0.60 | $36.99 | $76,940 |
| Illinois | 6,040 | 1.02 | 1.15 | $27.08 | $56,320 |
| Florida | 5,390 | 0.64 | 0.72 | $28.43 | $59,130 |
States with the highest concentration of jobs and location quotients in this occupation:
| State | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| Vermont | 740 | 2.41 | 2.71 | $23.43 | $48,740 |
| Rhode Island | 830 | 1.74 | 1.95 | $31.73 | $66,000 |
| District of Columbia | 1,160 | 1.64 | 1.85 | $40.43 | $84,090 |
| New Hampshire | 1,050 | 1.62 | 1.82 | $26.87 | $55,890 |
| Wyoming | 370 | 1.37 | 1.54 | $25.33 | $52,690 |
Top paying States for this occupation:
| State | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| District of Columbia | 1,160 | 1.64 | 1.85 | $40.43 | $84,090 |
| California | 8,940 | 0.54 | 0.60 | $36.99 | $76,940 |
| Maryland | 2,840 | 1.06 | 1.20 | $34.35 | $71,440 |
| Alaska | 420 | 1.31 | 1.47 | $34.10 | $70,920 |
| Virginia | 4,100 | 1.08 | 1.22 | $33.89 | $70,490 |
Metropolitan areas with the highest employment level in this occupation:
| Metropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| New York-Jersey City-White Plains, NY-NJ Metropolitan Division | 7,790 | 1.16 | 1.31 | $33.49 | $69,660 |
| Chicago-Naperville-Arlington Heights, IL Metropolitan Division | 3,870 | 1.06 | 1.19 | $28.78 | $59,860 |
| Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Division | 3,120 | 1.24 | 1.39 | $39.50 | $82,150 |
| Los Angeles-Long Beach-Glendale, CA Metropolitan Division | 2,700 | 0.61 | 0.69 | $38.39 | $79,850 |
| Boston-Cambridge-Newton, MA NECTA Division | 2,460 | 1.34 | 1.50 | $36.89 | $76,730 |
| Nassau County-Suffolk County, NY Metropolitan Division | 2,260 | 1.73 | 1.95 | $37.03 | $77,020 |
| Houston-The Woodlands-Sugar Land, TX | 2,160 | 0.74 | 0.83 | $30.03 | $62,470 |
| Dallas-Plano-Irving, TX Metropolitan Division | 2,050 | 0.82 | 0.92 | $31.21 | $64,920 |
| Seattle-Bellevue-Everett, WA Metropolitan Division | 1,560 | 0.95 | 1.07 | $35.26 | $73,350 |
| Newark, NJ-PA Metropolitan Division | 1,540 | 1.32 | 1.49 | $32.20 | $66,970 |
Metropolitan areas with the highest concentration of jobs and location quotients in this occupation:
| Metropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| Ithaca, NY | 230 | 4.61 | 5.18 | $34.61 | $71,980 |
| Charlottesville, VA | 260 | 2.31 | 2.59 | $32.26 | $67,100 |
| Champaign-Urbana, IL | 210 | 2.09 | 2.35 | $22.68 | $47,180 |
| Lawrence, KS | 100 | 2.04 | 2.29 | $27.67 | $57,560 |
| Durham-Chapel Hill, NC | 600 | 2.02 | 2.27 | $31.61 | $65,750 |
| Bloomington, IN | 140 | 2.00 | 2.25 | $27.20 | $56,580 |
| Columbia, MO | 180 | 1.96 | 2.20 | $23.81 | $49,530 |
| Glens Falls, NY | 100 | 1.95 | 2.19 | $20.07 | $41,750 |
| New Haven, CT | 470 | 1.74 | 1.95 | $31.79 | $66,130 |
| Iowa City, IA | 160 | 1.74 | 1.95 | $32.28 | $67,130 |
Top paying metropolitan areas for this occupation:
| Metropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| San Jose-Sunnyvale-Santa Clara, CA | 520 | 0.48 | 0.54 | $41.53 | $86,380 |
| San Francisco-Redwood City-South San Francisco, CA Metropolitan Division | 830 | 0.74 | 0.83 | $40.33 | $83,890 |
| Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Division | 3,120 | 1.24 | 1.39 | $39.50 | $82,150 |
| Anchorage, AK | 180 | 1.01 | 1.14 | $39.47 | $82,090 |
| Silver Spring-Frederick-Rockville, MD Metropolitan Division | 900 | 1.54 | 1.73 | $39.31 | $81,760 |
| Oakland-Hayward-Berkeley, CA Metropolitan Division | 740 | 0.65 | 0.73 | $38.58 | $80,250 |
| Los Angeles-Long Beach-Glendale, CA Metropolitan Division | 2,700 | 0.61 | 0.69 | $38.39 | $79,850 |
| Santa Cruz-Watsonville, CA | 70 | 0.67 | 0.75 | $38.14 | $79,340 |
| Fresno, CA | 160 | 0.42 | 0.47 | $37.61 | $78,220 |
| Anaheim-Santa Ana-Irvine, CA Metropolitan Division | 610 | 0.38 | 0.43 | $37.45 | $77,890 |
Nonmetropolitan areas with the highest employment in this occupation:
| Nonmetropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| Southern Vermont nonmetropolitan area | 360 | 3.37 | 3.79 | $23.90 | $49,720 |
| Balance of Lower Peninsula of Michigan nonmetropolitan area | 340 | 1.23 | 1.38 | $22.74 | $47,310 |
| West Texas Region of Texas nonmetropolitan area | 330 | 1.72 | 1.93 | $22.09 | $45,940 |
| Southwest Maine nonmetropolitan area | 320 | 1.68 | 1.89 | $23.26 | $48,390 |
| Piedmont North Carolina nonmetropolitan area | 310 | 1.20 | 1.35 | $23.64 | $49,170 |
Nonmetropolitan areas with the highest concentration of jobs and location quotients in this occupation:
| Nonmetropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| Northwest Massachusetts nonmetropolitan area | 100 | 3.52 | 3.95 | $24.16 | $50,250 |
| Southern Vermont nonmetropolitan area | 360 | 3.37 | 3.79 | $23.90 | $49,720 |
| Los Alamos County, New Mexico nonmetropolitan area | 50 | 2.80 | 3.15 | $39.58 | $82,320 |
| Northern Vermont nonmetropolitan area | 190 | 2.77 | 3.12 | $21.32 | $44,350 |
| West Central New Hampshire nonmetropolitan area | 180 | 2.72 | 3.06 | $29.04 | $60,410 |
Top paying nonmetropolitan areas for this occupation:
| Nonmetropolitan area | Employment (1) | Employment per thousand jobs | Location quotient (9) | Hourly mean wage | Annual mean wage (2) |
|---|---|---|---|---|---|
| Los Alamos County, New Mexico nonmetropolitan area | 50 | 2.80 | 3.15 | $39.58 | $82,320 |
| Northwest Colorado nonmetropolitan area | 120 | 1.04 | 1.17 | $38.30 | $79,670 |
| Southeast Alaska nonmetropolitan area | 60 | 1.83 | 2.06 | $36.82 | $76,580 |
| Nantucket Island and Martha's Vineyard nonmetropolitan area | 40 | 2.24 | 2.52 | $32.08 | $66,720 |
| North Nevada nonmetropolitan area | 30 | 0.73 | 0.82 | $31.40 | $65,310 |
These estimates are calculated with data collected from employers in all industry sectors, all metropolitan and nonmetropolitan areas, and all states and the District of Columbia. The top employment and wage figures are provided above. The complete list is available in the downloadable XLS files.
The percentile wage estimate is the value of a wage below which a certain percent of workers fall. The median wage is the 50th percentile wage estimate--50 percent of workers earn less than the median and 50 percent of workers earn more than the median. More about percentile wages.
(1) Estimates for detailed occupations do not sum to the totals because the totals include occupations not shown separately. Estimates do not include self-employed workers.
(2) Annual wages have been calculated by multiplying the hourly mean wage by a "year-round, full-time" hours figure of 2,080 hours; for those occupations where there is not an hourly wage published, the annual wage has been directly calculated from the reported survey data.
(3) The relative standard error (RSE) is a measure of the reliability of a survey statistic. The smaller the relative standard error, the more precise the estimate.
(8) Estimate not released.
(9) The location quotient is the ratio of the area concentration of occupational employment to the national average concentration. A location quotient greater than one indicates the occupation has a higher share of employment than average, and a location quotient less than one indicates the occupation is less prevalent in the area than average.
Other OES estimates and related information:
May 2017 National Occupational Employment and Wage Estimates
May 2017 State Occupational Employment and Wage Estimates
May 2017 Metropolitan and Nonmetropolitan Area Occupational Employment and Wage Estimates
May 2017 National Industry-Specific Occupational Employment and Wage Estimates
Last Modified Date: March 30, 2018