City of Baltimore / Trans-Highways / Office Supervisor
Job-title file
Lead staff and operations — set priorities, allocate resources, and oversee program delivery.
15 employees hold this title in Trans-Highways. Median total compensation for the role is $48,817, above the department median of $576.
What the records show
How total compensation varies among the 15 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.
Compared with the local labor market
Across all employers in the Baltimore-Columbia-Towson, MD area, the median wage for First-Line Supervisors of Office and Administrative Support Workers — about 15,070 people — is $75,590. Trans-Highways pays a median base salary of $48,817 for this role, 35% below that figure — about the 12th percentile of local pay for the occupation.
The bar is the range of annual wages for First-Line Supervisors of Office and Administrative Support Workers across every employer in the Baltimore-Columbia-Towson, MD area, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Trans-Highways’s median base salary for this role. Both figures are base pay only.
And across the country
Nationwide, the median wage for First-Line Supervisors of Office and Administrative Support Workers — about 1,436,680 people — is $69,500. Trans-Highways’s median base salary is 30% below that national figure, about the 15th percentile of pay for the occupation nationally.
Local and national wages differ for reasons beyond how well a job pays — cost of living, the mix of employers, and local demand for the occupation all move the Baltimore-Columbia-Towson, MD range relative to the national one.
Median total compensation for this role at Trans-Highways is $48,817, which includes overtime and employer-paid benefits. The benchmark above excludes both, so total compensation is deliberately not compared against it.
Benchmark: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025). BLS Occupational Employment and Wage Statistics (OEWS) covers all employers in the area — private, non-profit, and government alike — so this is a comparison against the whole local labor market for the occupation, not against private-sector pay. OEWS wages are straight-time pay and exclude overtime, shift differentials, and employer-paid benefits, so the government figure shown here is base pay on the same basis. Total compensation is not comparable to it. Job titles are matched to the closest standard occupation, so the comparison is between similar work rather than an identical job classification.
Compare departments
Office Supervisor is held in 93 City of Baltimore departments. In Trans-Highways, the median of $48,817 ranks #56 of 93.
Median total compensation for the Office Supervisor role in other City of Baltimoredepartments (highest first). Each bar links to that department’s page for this role.
Compare jurisdictions
This role is reported in 6 jurisdictions. In City of Baltimore, the median of $53,009 ranks #4 of 6. See Office Supervisor across all of City of Baltimore →
Median total compensation for comparable Office Supervisor roles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.
Record list
Page 1
Office Supervisor/Trans-Highways
Source-specific fields
Joanne Di Marino works as a Office Supervisor for Trans-Highways. Hired in 1984, they have about 30 years of service. Joanne earned $55,642 in 2014.
Office Supervisor/Trans-Highways
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At Trans-Highways, Lisa Haines serves as a Office Supervisor. Hired in 1977, they have about 35 years of service. Their 2012 pay totaled $53,697.
Office Supervisor/Trans-Highways
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Robinette West White holds the role of Office Supervisor at Trans-Highways. Their hire date on record is 950400000. In 2014, their total compensation was $52,888.
Office Supervisor/Trans-Highways
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Karen Dudeck is a Office Supervisor at Trans-Highways. Their tenure dates to 1985, about 29 years. 2014 total compensation came to $51,501.
Office Supervisor/Trans-Highways
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Taria Reeder works as a Office Supervisor for Trans-Highways. Their tenure dates to 2002, about 12 years. Taria earned $49,928 in 2014.
Office Supervisor/Trans-Highways
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Thomasa Williams holds the role of Office Supervisor at Trans-Highways. Hired in 1987, they have about 25 years of service. In 2012, their total compensation was $49,064.
Office Supervisor/Trans-Highways
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Hazel Crowell works as a Office Supervisor for Trans-Highways. They have served since 1985 (about 27 years). Hazel earned $48,922 in 2012.
Office Supervisor/Trans-Highways
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At Trans-Highways, Danielle Copeland serves as a Office Supervisor. Hired in 1997, they have about 17 years of service. Their 2014 pay totaled $48,817.
Office Supervisor/Trans-Highways
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Barbara Butschky holds the role of Office Supervisor at Trans-Highways. Their tenure dates to 1976, about 38 years. In 2014, their total compensation was $47,114.
Office Supervisor/Trans-Highways
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At Trans-Highways, Stephanie Walters serves as a Office Supervisor. They have served since 1983 (about 31 years). Their 2014 pay totaled $46,990.
Office Supervisor/Trans-Highways
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Marguerite Marshall is a Office Supervisor at Trans-Highways. Their tenure dates to 1990, about 24 years. 2014 total compensation came to $46,341.
Office Supervisor/Trans-Highways
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Lenora Johnson is a Office Supervisor at Trans-Highways. Their tenure dates to 1995, about 19 years. 2014 total compensation came to $45,804.
Office Supervisor/Trans-Highways
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Elizabeth Kane works as a Office Supervisor for Trans-Highways. Hired in 1980, they have about 31 years of service. Elizabeth earned $41,214 in 2011.
Office Supervisor/Trans-Highways
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Angela Delaney holds the role of Office Supervisor at Trans-Highways. They have served since 1995 (about 19 years). In 2014, their total compensation was $38,906.
Office Supervisor/Trans-Highways
Source-specific fields
Rosalind Addison is a Office Supervisor at Trans-Highways. Their tenure dates to 2004, about 7 years. 2011 total compensation came to $34,730.