Occupation

Library Assistants, Clerical

SOC 43-4121Standard Occupational Classification

Employers filed 4 certified H-1B applications for Library Assistants, Clerical (43-4121) roles, requesting 4 workers. The average offered wage is $14,352/yr, 61% below the BLS national median ($36,910/yr). (2025, SOC 43-4121) The largest filers are Chinese Bible Church INTERNATIONAL, Inc., Edgewood High School of the Sacred HEART, Inc. and Pacific College of Oriental Medicine.

Source import recorded Sep 2, 2026

Source: U.S. Department of Labor, Office of Foreign Labor Certification (OFLC) · Bulk disclosure files downloaded quarterly from DOL · Source import recorded Sep 2, 2026

Methodology

What the records contain / DOL LCA disclosures

4Certified filings4 LCA records4Workers requestedRequests on filings, not confirmed hires3Employers filing3 distinct · see ranking

What XH1B calculates / Wage comparisons

$14.4KAvg offered wageMean of offers · annual$36.9KBLS medianOES national median · U.S. · 2025 · SOC 43-4121-61%Offered vs BLS benchmarkBelow the benchmark
+5% Offered vs prevailingThe attested floor, employer-reported
How to read these figures

Offered and prevailing wages are employer-reported on each DOL filing, annualized to year rates. The average mixes experience levels, localities, and years.

The benchmark is the BLS Occupational Employment Statistics national median for this occupation, latest available year. An average set against a median: a few very high offers pull the average up.

A certified filing is an approved application, not a confirmed hire. These comparisons are screening measures, not wage-law findings.

Data sources & methodology ↗

Signed gaps: a negative % sits below the benchmark; a positive % sits above.

Employers & filings

Who files, and the certified records behind every figure on this page. Filing wage badges use the latest national BLS median. Their detail shows the benchmark code and year. A mapped comparator can use a different occupation from the direct-code profile benchmark above. It is a screening comparison, not a claim that the occupations are identical.

Top employers (3)

EmployerFilings
1

Chinese Bible Church INTERNATIONAL, Inc.

$10.8K avg-71% BLS

4
2

Edgewood High School of the Sacred HEART, Inc.

$31.2K avg-15% BLS

1
3

Pacific College of Oriental Medicine

$25K avg-32% BLS

1

LCA filings (4)

FAQ

Questions about the data & methods

What is SOC code 43-4121?

43-4121 is the federal Standard Occupational Classification code for Library Assistants, Clerical. The government assigns every H-1B filing one of these codes, so filings can be studied by occupation.

How many H-1B filings are there for Library Assistants, Clerical?

4 H-1B labor condition applications name this occupation, requesting 4 workers, per Department of Labor disclosure records.

How much do Library Assistants, Clerical H-1B workers get paid?

The average wage offered on H-1B filings for this occupation is $14,352 per year. That is 61% below the BLS national median for the occupation ($36,910).

Which companies hire the most Library Assistants, Clerical workers on H-1B visas?

The largest filers on this page include Chinese Bible Church INTERNATIONAL, Inc., Edgewood High School of the Sacred HEART, Inc. and Pacific College of Oriental Medicine. The employer table ranks every employer in this occupation by filings and wage impact.

SOC code 43-4121 data sourced from DOL LCA disclosures and BLS Occupational Employment Statistics. About our sources →

Public source records and site analysis. We do not attest to accuracy. Read the full disclaimer.

Dataset guides and site methods

  1. [1] Dataset documentation · DOL OFLC. LCA public disclosure record layout (FY2026 Q3). Pages 1–4: application, DOL outcome and dates, requested positions, employer, representatives, worksites and pay unitsThis layout covers determinations issued October 1, 2025 through June 30, 2026. It documents employer-provided application fields and DOL decisions, not USCIS decisions, payroll verification, legal bills or worker-linked moves. Older layouts can differ.Checked 2026-10-17.
  2. [2] Dataset documentation · BLS. OEWS technical notes (May 2025). Scope of the survey; occupational coding; concepts and estimation methodologyDocuments occupation and geographic wage estimates, not an individual worker’s pay. Use the estimate year and geography stated by the site; older releases can differ.Checked 2026-10-17.
  3. [3] Guidance · BLS. Standard Occupational Classification. Classification Principles 1–2 and Coding Guideline 2; job duties, not job titlesChecked 2026-10-08.
  4. [4] XH1B method or registry · XH1B. Calculation and Matching Methods; Reading Public Records and Derived Indicators. Filing units, annualization, weighting, wage comparisons, and inference limits; Reading records: units, source coverage, wage gaps, entity links, and inference limitsThese are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.