Mid-Level

Stacks Assistant

At a public, academic, or specialty library, you work specifically in the stacks — shelving returned materials, organizing collections, supporting stacks-management projects, and the physical-collection work that makes library materials findable.

Career Level
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Work Personality
C
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Conventionalorganizing, detail-oriented
Socialhelping, teaching
Based on Holland Code framework
Job markets for Stacks Assistants
Employment concentration · ~258 areas
Based on employment in related occupations
Mapped SOC categories:
BLS Occupational Employment Statistics
What it's like

What it's like to be a Stacks Assistant

A stacks assistant's work happens primarily in the stacks themselves — pushing returns carts through aisles, placing items in correct call-number locations, shelf-reading for misshelved items, supporting stack-moves and reorganization projects when collections grow or relocate. The role mixes physical movement, classification-system fluency (Dewey, LC, NLM), and the discipline that organized stacks require. Shelving accuracy and stacks-organization quality are the operating measures.

Variance across libraries is real: at large academic research libraries the stacks are extensive (sometimes multiple floors with hundreds of thousands of items), and stacks work is substantial; at public libraries the volume runs high but the classification simpler; at specialty libraries the work integrates with collection-specific organizational schemes. The physical-stamina dimension matters everywhere — stacks work is consistently physical across shifts.

This work fits people who are physically capable, comfortable with sustained physical work, and accurate with classification-system detail. On-the-job training anchors the role, and many stacks assistants use the position as entry into library work while pursuing LSSC, MLIS, or other credentials. The trade-off is the modest pay typical of stacks positions and the physical demands of consistent stacks work over time.

RelationshipsAbove avg
SupportLower
AchievementLower
Working ConditionsLower
RecognitionLower
IndependenceLower
O*NET Work Values survey
✦ Editorial — written by Truest from industry research and career patterns
Career Paths

Where this role sits in the broader career landscape — and where it can take you.

$239K$179K$119K$60K$0KLower paying387 metro areas, sorted by salary level
All experience levels1
This level's estimated range
INDUSTRIES PAYING ABOVE AVERAGE
1 BLS OEWS May 2024 covers all Stacks Assistants (SOC 43-4121.00), not just this title · BEA RPP 2023
* Top salaries exceed this figure. BLS caps reported wages at ~$240K to protect individual privacy in high-earning roles.
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✦ Editorial — career progression and interview guidance based on industry patterns
The Broader Landscape

Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.

$25K–$53K
Salary Range
10th – 90th percentile
80K
U.S. Employment
-6.7%
10yr Growth
13K
Annual Openings

How this category is changing

$64K$61K$59K$56K$53K201920202021202220232024$53K$64K
BLS OEWS May 2024 · BLS Employment Projections 2024–2034

Skills & Requirements

Service OrientationReading ComprehensionActive ListeningCoordinationWritingSpeakingCritical ThinkingTime ManagementComplex Problem SolvingMonitoring
O*NET OnLine · Bureau of Labor Statistics
43-4121.00

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Federal data: BLS Occupational Employment & Wage Statistics (May 2024) · BLS Employment Projections · O*NET OnLine
Truest editorial: Fit check, role profile, things that vary, advancement analysis, lateral moves, interview questions.