CNA Salary

St. Louis vs Webster Groves: Certified Nursing Assistant Salary (2026)

Compare certified nursing assistant salaries between St. Louis, MO and Webster Groves, MO. All figures are 2026 estimates projected from BLS 2025 data.

St. Louis, MO
$41,652
$20.03/hr
Webster Groves, MO
$37,247
$17.90/hr

Side-by-Side Comparison

MetricSt. Louis, MOWebster Groves, MO
Median Salary$41,652$37,247
Hourly Rate$20.03$17.90
Entry Level (P10)$37,595$31,760
25th Percentile$39,597$33,539
75th Percentile$47,531$39,919
Top Earner (P90)$49,938$41,931
Total Employed14,6206
Side-by-side bar chart comparing St. Louis ($41,652) and Webster Groves ($37,247) certified nursing assistant salaries.St. LouisWebster GrovesMedian Salary$41,652$37,247Entry Level (P10)$37,595$31,760Top Earner (P90)$49,938$41,931US Median $45,007

Verdict

St. Louis, MO offers better overall compensation for certified nursing assistants, winning 4 out of 4 metrics compared to Webster Groves.

The salary gap between St. Louis and Webster Groves is $4,405 (11.83%). St. Louis's median is -7.45% compared to the US national median of $45,007.

Salary Range Comparison

The full salary range (10th to 90th percentile) in St. Louis spans $12,343,Webster Groves spans $10,171. St. Louis has a wider pay range, meaning more potential for high earners but also more variation.

St. Louis
P10 (Entry)$37,595
P25$39,597
Median$41,652
P75$47,531
P90 (Top)$49,938
Webster Groves
P10 (Entry)$31,760
P25$33,539
Median$37,247
P75$39,919
P90 (Top)$41,931

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, St. Louis ($43,804 effective) pays 5.37% more than Webster Groves ($41,570 effective).

St. Louis
Nominal: $41,652
CoL Index: 95.088
Adjusted: $43,804
Webster Groves
Nominal: $37,247
CoL Index: 89.6
Adjusted: $41,570

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

Which City Is Right for You?

Choose St. Louis if…

  • Higher median salary ($41,652/year)
  • Better top-earner potential ($49,938)
  • Larger job market (14,620 employed)
  • Better purchasing power (CoL-adjusted: $43,804)
  • You prefer the Missouri area and lifestyle

Choose Webster Groves if…

  • You prefer the Missouri area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, certified nursing assistant salaries in St. Louis grew 52.0% from 2019 to 2025, compared to 31.1% growth in Webster Groves over the same period.

St. Louis, MO

+52.0%

$25,730 (2019) → $39,110 (2025)

Webster Groves, MO

+31.1%

$26,677 (2024) → $34,974 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays certified nursing assistants more: St. Louis or Webster Groves?

St. Louis has a higher median certified nursing assistant salary at $41,652/year, compared to Webster Groves at $37,247/year — a difference of $4,405 (11.83%).

What is the hourly rate difference between St. Louis and Webster Groves?

St. Louis certified nursing assistants earn $20.03/hr while Webster Groves hygienists earn $17.90/hr (2026 est.).

Should I relocate from St. Louis to Webster Groves as a certified nursing assistant?

Consider more than just salary when comparing St. Louis and Webster Groves. Factor in cost of living (CoL-adjusted: St. Louis = $43,804, Webster Groves = $41,570), job availability (14,620 vs 6 employed), commute, and career growth potential.

What do entry-level certified nursing assistants earn in St. Louis vs Webster Groves?

Entry-level (10th percentile) certified nursing assistants earn $37,595 in St. Louis and $31,760 in Webster Groves. The St. Louis area offers higher starting salaries.

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Written by Emily Chen, BSN, RN

Career Analyst

Emily has over 10 years of experience in nursing. She focuses on workforce trends in nursing. Emily has worked in various healthcare settings, including hospitals and long-term care facilities.

Clinically reviewed by Michael Rodriguez, CNAData verified by Sara Patel, RN

Methodology & Data Source

All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 6.50% 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 Emily Chen, BSN, RN, a licensed certified nursing assistant with 10+ years of clinical experience. · View source data at BLS.gov