25th percentile
$58,590
Median (50th)
$60,580
75th percentile
$74,220
National median
$48,070
BLS OEWS (SOC 31-9091), May 2025
The median dental assistant in District of Columbia earns $60,580 a year ($29.13 an hour), which is $12,510 above the national median of $48,070, and more than in nearby Maryland ($48,620) and Virginia ($46,670). The mean is $63,360.
That ranks 2nd of the 49 states plus DC where BLS publishes a dental assistant median.
The middle half of District of Columbia dental assistants earn $58,590 to $74,220. The lowest-paid tenth earn under $47,530, $10,400 above the national 10th percentile. The top tenth earn over $74,960, $12,710 above the national 90th percentile.
The Bureau of Economic Analysis puts District of Columbia's 2024 price level at 109.9 (U.S. = 100): prices overall run 9.9% above the national average, and housing (index 155.0) runs 55.0% above.
Converted to national average prices, the $60,580 median is worth about $55,120 โ $7,050 above the national median of $48,070.
BLS counts about 630 dental assistant jobs in District of Columbia, 0.2% of the 387,790 nationwide, or 0.897 per 1,000 jobs in the state. Dental assistants hold a 64% smaller share of local jobs than nationally (location quotient 0.36).
All dental roles by metro: Washington
Dental assistant practice in the District of Columbia is regulated by the DC Board of Dentistry.
Scope of practice โ what a dental assistant may do, and under what level of supervision โ is set by state law and changes over time, so verify current rules with the board before relying on them.
Sources: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 (state and national estimates, all industries); U.S. Bureau of Economic Analysis, Regional Price Parities, 2024. Price-adjusted pay divides the median by the price level. A dash means BLS did not publish that figure; nothing is estimated.