IRS Mileage Rate for Delaware in 2025: Unlock Full Deductions

Home » IRS Mileage Rates by State » Delaware Mileage Rate

Last updated: October 14, 2025

Tracking your mileage precisely is vital to unlocking the full potential of your IRS mileage deductions, especially in Delaware, where varied terrain and traffic conditions can complicate accurate record-keeping. The state’s mix of urban areas, coastal roads, and rural routes means drivers face unique challenges in logging miles.

In this article, we’ll explore the IRS mileage rate Delaware in 2025, highlight relevant state reimbursement policies, and demonstrate how MileageWise’s innovative solutions simplify mileage logging.

Summary

IRS mileage rates for 2025: $0.70 per mile for business, $0.21 per mile for medical/military moving, and $0.14 per mile for charitable purposes.
Potential cost savings: Accurately tracking trips can lead to substantial savings, especially on common multi-stop routes.
Local Policies: Delaware reimburses state employees at 50 cents per mile for business travel; private employers often use IRS rates as a guideline.
MileageWise Solution: The Google Maps Timeline import feature converts your travel history into an IRS-compliant mileage log quickly and accurately.

IRS Mileage Rate Delaware: How Daily Deductions Work

Wilmington → Dover (51 mi)
Dover → Newark (49 mi)
Newark → Wilmington (16 mi)

Total miles: 116 miles

Deduction: 116 × $0.70 = $81.20

Lewes → Rehoboth Beach (9 mi)
Rehoboth Beach → Bear (82 mi)
Bear → Lewes (79 mi)

Total miles: 170 miles

Deduction: 170 × $0.70 = $119.00

Local Laws on Mileage Reimbursement: State-Specific Insights

In Delaware, state employees are reimbursed 50 cents per mile for business-related travel, as per Delaware’s Code Title 29, Chapter 71, effective July 2023. Private employers are not legally required to provide mileage reimbursement, unless specified by the Workers’ Compensation Law for injured employees attending medical appointments. Implementing such policies can help private employers avoid violations of Delaware’s Minimum Wage Law.

While private businesses aren’t mandated to follow the state rate, many use it or the IRS federal rate (70 cents per mile for 2025) as a guideline.

Note that this overview is informational and not legal advice; for tax-specific guidance, consult a tax professional. For broader details visit our IRS Mileage Rates page.

2025 Mileage Rate

Business mileage rate: 70 cents per mile — Covers standard operating costs such as fuel, maintenance, and depreciation.
Medical/military moving mileage rate: 21 cents per mile — Applies to transportation for medical care or military moving purposes.
Charitable mileage rate: 14 cents per mile — For driving related to charitable services.

IRS Mileage Rate Delaware: How Much Does It Add Up For You?

Route (one-way)	Approx. miles	2025 value
Newark → Middletown	20 mi	$14.00 (RT $28.00)
Milford → Cannon	17 mi	$11.90 (RT $23.80)
Georgetown → Dagsboro	15 mi	$10.50 (RT $21.00)
New Castle → Middletown	18 mi	$12.60 (RT $25.20)
Dover → Smyrna	10 mi	$7.00 (RT $14.00)
Smyrna → Little Creek	12 mi	$8.40 (RT $16.80)
Harrington → Pike Creek	65 mi	$45.50 (RT $91.00)
Delmar → Odessa	75 mi	$52.50 (RT $105.00)
Kenton → Roxana	62 mi	$43.40 (RT $86.80)
Clayton → Selbyville	68 mi	$47.60 (RT $95.20)

The calculations are based on the 2025 business rate of $0.70 per mile.

Driving Across the States: Different Driving Realities in Delaware

The Northern region, including Wilmington and New Castle County, experiences heavy commuter traffic and frequent congestion during peak hours.
The Central region, around Dover and Kent County, faces mixed rural and urban conditions, with state highways often slowing travel due to construction and farm vehicles.
The Southern coastal region is impacted by seasonal tourist traffic, particularly in Lewes and Rehoboth Beach, where narrow roads and parking scarcity demand careful planning. Weather-related issues such as fog and occasional snow during winter months add complexity statewide.

Mileage Reimbursement: Which Professions Need It Most?

Real estate agents
Insurance adjusters
Delivery drivers
Healthcare providers (home health aides)
Sales representatives
State and local government employees
Utility workers
Transportation and courier services

MileageWise: Flexible Solutions to Fit Any Situation

Delaware’s varied terrain, from busy urban streets to rural highways and coastal roads, can complicate mileage logging. Weather changes like snow or fog add to the challenge of maintaining an accurate, IRS-compliant mileage log. Precision is essential because missed trips mean lost deductions or potential audit risks. Fortunately, implementing a reliable tracking solution is worth the effort.

MileageWise offers three tailored solutions for Delaware drivers:

1. Google Maps Timeline Import: The reliable solution

Google Maps Timeline Import feature imports your historical route data for quick, accurate mileage logging — perfect for busy drivers handling multiple trips daily. Choose this solution if you need a quick fix and want to easily create a reliable, IRS-compliant mileage log.

2. AI Wizard Mileage Log Generator: The smart solution

When Timeline data is missing or incomplete, this AI-powered tool reconstructs your trips based on your driving patterns, ensuring no gaps in logs. Very little data is needed to create a mileage log that is acceptable to the IRS. AI Wizard Mileage Log Generator can save us a lot of time and headaches.

3. MileageWise Mileage Tracker App: The practical solution

Designed for real-time tracking with a focus on privacy and battery efficiency, the ad-free MileageWise mileage tracker app automates trip logging to maximize deductions easily. A practical solution to always be prepared and have an IRS-compliant mileage log ready.

Quick Story: Insurance Adjuster in Delaware

An insurance adjuster in Wilmington often struggled to keep up with mileage logs due to frequent emergency calls and site visits. With MileageWise’s Google Maps Timeline import feature, he was able to quickly convert stored location data into accurate, IRS-compliant mileage reports. This saved him hours of manual work, maximized his deductible mileage, and allowed him to focus on client cases instead of cumbersome paperwork.

Conclusion

Delaware’s diverse driving environment, from urban congestion to rural routes and coastal traffic, presents unique challenges for meticulous mileage tracking—yet accurate logs are essential for maximizing IRS mileage deductions.

MileageWise simplifies this complexity with three effective solutions:

the Google Maps Timeline Import makes historical Timeline data conversion possible;
the AI Wizard reconstructs trips even if the Timeline is missing or incomplete;
And the mileage tracker app provides seamless, real-time tracking for ongoing mileage.

By embracing these tools, Delaware drivers can effortlessly maintain IRS-compliant logs, ensuring maximum reimbursement and peace of mind throughout tax season. Reliable mileage tracking and logging is not only possible but practical with MileageWise in Delaware’s driving landscape.