As of May 01, 2026, the average annual salary for Assistant Planner in Delaware is $66,285, equivalent to $32 per hour, $1,275 weekly, or $5,524 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Assistant Planner in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Assistant Planner in Delaware vary widely, spanning from $55,056 to $78,270. Most professionals fall between the 25th percentile ($60,407) and 75th percentile ($72,558), while top earners (90th percentile) make $78,270 per year. This $12,151 pay gap underscores opportunities for salary growth through certifications, specialized skills like Planning or Artificial Intelligence, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Delaware Assistant Planner often earn 1.3% higher than national averages due to demand from Fortune 50 companies. However, Delaware currently ranks 16 nationwide for Assistant Planner job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Assistant Planner Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Assistant Planner Salary $55,056 DE May 01, 2026
25th Percentile Assistant Planner Salary $60,407 DE May 01, 2026
50th Percentile Assistant Planner Salary $66,285 DE May 01, 2026
75th Percentile Assistant Planner Salary $72,558 DE May 01, 2026
90th Percentile Assistant Planner Salary $78,270 DE May 01, 2026
25% $60,407 10% $55,056 90% $78,270 75% $72,558 $66,285 50%(Median) Didn’t find job title? Click
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Assistant Planner

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Location Avg. Salary Date Updated
Location Bear, DE Avg. Salary $67,587 Date Updated May 01, 2026
Location Delaware City, DE Avg. Salary $67,629 Date Updated May 01, 2026
Location Harrington, DE Avg. Salary $67,414 Date Updated May 01, 2026
Location Lewes, DE Avg. Salary $67,298 Date Updated May 01, 2026
Location Middletown, DE Avg. Salary $67,642 Date Updated May 01, 2026
Location Milford, DE Avg. Salary $67,505 Date Updated May 01, 2026
Location Rehoboth Beach, DE Avg. Salary $67,273 Date Updated May 01, 2026
Location Seaford, DE Avg. Salary $67,311 Date Updated May 01, 2026
Location Smyrna, DE Avg. Salary $67,874 Date Updated May 01, 2026
Location Bethany Beach, DE Avg. Salary $67,073 Date Updated May 01, 2026
Job Openings for Assistant Planner in Delaware

Career Path for this job

  1. This Job:

    Assistant Planner

    0 - 2 years experience
    Bachelor's Degree

  2. Up a level:

    Project Planner II

    2 - 4 years experience
    Bachelor's Degree