Dental Assistant Pay

Mountlake Terrace vs Seattle: Dental Assistant Salary (2026)

Compare dental assistant salaries between Mountlake Terrace, WA and Seattle, WA. All figures are 2026 estimates projected from BLS 2025 data.

Mountlake Terrace, WA
$47,302
$22.74/hr
Seattle, WA
$63,988
$30.77/hr

Side-by-Side Comparison

MetricMountlake Terrace, WASeattle, WA
Median Salary$47,302$63,988
Hourly Rate$22.74$30.77
Entry Level (P10)$39,845$50,435
25th Percentile$45,347$50,920
75th Percentile$56,528$65,050
Top Earner (P90)$59,042$74,323
Total Employed47,100
Side-by-side bar chart comparing Mountlake Terrace ($47,302) and Seattle ($63,988) dental assistant salaries.Mountlake TerraceSeattleMedian Salary$47,302$63,988Entry Level (P10)$39,845$50,435Top Earner (P90)$59,042$74,323US Median $49,579

Verdict

Seattle, WA offers better overall compensation for dental assistants, winning 4 out of 4 metrics compared to Mountlake Terrace.

The salary gap between Mountlake Terrace and Seattle is $16,686 (35.28%). Seattle's median is +29.06% compared to the US national median of $49,579.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Mountlake Terrace spans $19,197,Seattle spans $23,888. Seattle has a wider pay range, suggesting more variation in pay between entry-level and experienced dental assistants.

Mountlake Terrace
P10 (Entry)$39,845
P25$45,347
Median$47,302
P75$56,528
P90 (Top)$59,042
Seattle
P10 (Entry)$50,435
P25$50,920
Median$63,988
P75$65,050
P90 (Top)$74,323

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Seattle ($57,578 effective) pays 30.73% more than Mountlake Terrace ($44,043 effective).

Mountlake Terrace
Nominal: $47,302
CoL Index: 107.4
Adjusted: $44,043
Seattle
Nominal: $63,988
CoL Index: 111.133
Adjusted: $57,578

Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.

Which City Is Right for You?

Choose Mountlake Terrace if…

  • You prefer the Washington area and lifestyle

Choose Seattle if…

  • Higher median salary ($63,988/year)
  • Better top-earner potential ($74,323)
  • Larger job market (7,100 employed)
  • Better purchasing power (CoL-adjusted: $57,578)
  • You prefer the Washington area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, dental assistant salaries in Mountlake Terrace grew -14.6% from 2024 to 2025, compared to 30.6% growth in Seattle over the same period.

Mountlake Terrace, WA

+-14.6%

$53,690 (2024) → $45,862 (2025)

Seattle, WA

+30.6%

$47,500 (2019) → $62,040 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays dental assistants more: Mountlake Terrace or Seattle?

Seattle has a higher median dental assistant salary at $63,988/year, compared to Mountlake Terrace at $47,302/year — a difference of $16,686 (35.28%).

What is the hourly rate difference between Mountlake Terrace and Seattle?

Mountlake Terrace dental assistants earn $22.74/hr while Seattle hygienists earn $30.77/hr (2026 est.).

Should I relocate from Mountlake Terrace to Seattle as a dental assistant?

Consider more than just salary when comparing Mountlake Terrace and Seattle. Factor in cost of living (CoL-adjusted: Mountlake Terrace = $44,043, Seattle = $57,578), job availability (4 vs 7,100 employed), commute, and career growth potential.

What do entry-level dental assistants earn in Mountlake Terrace vs Seattle?

Entry-level (10th percentile) dental assistants earn $39,845 in Mountlake Terrace and $50,435 in Seattle. The Seattle area offers higher starting salaries.

Related Comparisons

MG

Written by Maria Gonzalez, CDA, RDH

Career Analyst

Maria Gonzalez has over 10 years of experience in dental assisting. She specializes in pediatric dentistry. She works in a private dental practice.

Clinically reviewed by James Thompson, CDAData verified by Aisha Patel, CDA, MA

Methodology & Data Source

All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 3.14% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.

Data Sources & Methodology

Source: BLS, OEWS , released .

Compiled and verified by Maria Gonzalez, CDA, RDH, a licensed dental assistant with 10+ years of clinical experience. · View source data at BLS.gov