Salary data is based on the Blacksburg-Christiansburg-Radford, VA metropolitan area and applied to Alexandria using local cost-of-living adjustments.

Mathematicians Salaries in Alexandria, VA

Average Base Pay

$130,102/yr

3% above national average

Monthly

$10,842

Hourly

$63

Cost Index

130

Mathematicians in Alexandria, VA earn an average of $130,102 per year, with most salaries falling between $104,082 and $156,122 depending on experience, employer, and specialization. At 3% above the national average, Alexandria ranks among the higher-paying markets for this role, in part reflecting a local cost of living index of 130. For professionals evaluating a move or negotiating an offer, the headline salary is only part of the picture—what matters most is how far that income actually goes once taxes, rent, and daily expenses are factored in. The sections below break that down in full for Alexandria.

Salary Range

The chart below shows the full compensation spectrum for this role, from entry-level to senior positions. The highlighted center bars represent the 25th–75th percentile band where most professionals are paid.

$98K
Low

$130K
Median

$163K
High

25th percentile: $111K75th percentile: $150K

About Mathematicians

Statisticians collect, analyze, interpret, and present data to help organizations and researchers draw valid conclusions and make sound decisions. They design studies and surveys to ensure data collection yields valid, representative results; apply statistical methods to analyze data; and communicate findings in ways that are accurate and accessible to decision-makers. In pharmaceutical and clinical research, biostatisticians design clinical trials, select appropriate primary endpoints, determine required sample sizes, manage randomization and blinding, perform pre-specified analyses, and produce statistical sections for FDA submissions. Government statisticians manage national surveys—employment, population, health, agriculture—applying complex sampling designs and weighting adjustments to produce estimates that represent the target population. Corporate statisticians apply methods ranging from regression and time series analysis to experimental design, quality control, and predictive modeling. Academic statisticians develop new statistical methods and publish research that advances the discipline. The master's degree in statistics or biostatistics is the standard entry credential; PhD programs prepare statisticians for independent research roles.

What Mathematicians Do

Design data collection instruments including surveys and experimental protocols
Determine appropriate sample sizes and sampling strategies
Analyze data using regression, time series, survival analysis, or other methods
Perform power calculations and sample size justifications for studies
Interpret results and validate assumptions underlying statistical models
Prepare statistical analysis plans (SAPs) for clinical trials
Write statistical sections of reports, publications, and regulatory submissions
Consult with researchers and decision-makers on appropriate methods

Key Skills & Qualifications

Statistical methodology including regression, ANOVA, survival analysis, and Bayesian methods
Statistical software proficiency in R, SAS, Python, or Stata
Experimental design and survey methodology
Clinical trial design and regulatory statistical requirements (FDA)
Data visualization for statistical results
Scientific writing for statistical sections of reports
Master's or PhD in statistics or biostatistics
Communication of statistical uncertainty to non-statisticians

Career Path

Statistical Analyst
Statistician
Senior Statistician
Principal Statistician
Director of Statistics / Chief Statistician

Mathematicians Market in Alexandria, VA

Salary Competitiveness

Alexandria salaries for Mathematicians track closely with the national median, diverging by less than 4%. This alignment suggests a competitive but balanced local market—employers are broadly in step with national pay scales, which can make benchmark comparisons more reliable when negotiating.

Cost of Living Impact

The cost of living in Alexandria is well above the national average, and essential monthly expenses consume roughly 44% of take-home pay for this role. That compression means a higher gross salary buys less financial breathing room than the headline number suggests—particularly for housing, which tends to dominate the budget in high-cost markets.

Effective Purchasing Power

After adjusting for local taxes and cost of living, a Mathematicians earning $130,102 in Alexandria reaches a strong purchasing-power position. The effective standard of living this income supports is materially higher than the gross number alone implies—a useful data point for professionals comparing offers across metro areas.

vs. National Avg

+3%

Cost Pressure

44%

Purchasing Power

Strong

Take-Home Pay Calculator

Enter any gross salary to see how federal and state taxes affect your actual take-home pay, broken down by year, month, and week. Results use an estimated effective tax rate of 27% based on this location and income level.

Annual Salary

Take-home (73%)Taxes (27%)

Annual Net

$94,974

Monthly

$7,915

Weekly

$1,826

Eff. Tax Rate

27%

A gross salary of $130,102 for a Mathematicians in Alexandria translates to roughly $7,915 in monthly take-home pay after estimated federal and state taxes. Set against monthly living costs of $3,500—covering housing, food, transportation, utilities, and healthcare—that leaves approximately $4,415 per month in disposable income. That margin, not the gross number, is what determines whether you can comfortably cover rent, build savings, and afford discretionary spending in Alexandria's current market.

How far does this salary go in Alexandria?

Cost of Living in Alexandria

Estimated monthly expenses for a single person in Alexandria, benchmarked against US regional price indices for housing, food, transportation, utilities, and healthcare.

Cost Index

130

High — US average is 100. Based on a single person (1-bed apartment).

🏠Housing / Rent$2,150/mo

🍔Food & Groceries$605/mo

🚗Transportation$165/mo

💡Utilities$205/mo

🏥Healthcare$375/mo

Monthly$3,500

Annual$42,000

Disposable Income$4,415

Financial Reality Check

This section compares estimated monthly take-home pay against typical living costs in Alexandria to show your real disposable income—the amount remaining after essential bills are paid each month.

Monthly Take-Home

$7,915

Living Costs

$3,500

Disposable

$4,415

Cost Index

130

Lifestyle

Comfortable

With a monthly take-home of $7,915, your estimated living costs in Alexandria are $3,500 ($42,000/yr). This leaves $4,415 per month in disposable income, indicating a comfortable standard of living. Alexandria's cost of living is 30% above the national average.

Overall, a Mathematicians earning $130,102 in Alexandria falls into a comfortable lifestyle tier and has meaningful room to save, invest, and absorb unexpected expenses without financial stress. With a cost index of 130, Alexandria is 30% more expensive than the national average, which compresses real purchasing power. Regardless of tier, prioritizing retirement contributions, an emergency fund of three to six months' expenses, and incremental debt reduction will yield the greatest long-term financial stability—especially as living costs in Alexandria continue to evolve.