Gaithersburg, MD Utility & Living Guide

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Tier 3 Location

Gaithersburg, MD Utility & Living Guide

Living in Gaithersburg, MD offers a unique blend of urban and suburban living with plenty of amenities and a strong sense of community.

Last updated: June 26, 2026
Total Utilities$350/mo
1BR Rent$1500/mo
Sales Tax6%
COL Index146 (+20% above national average)
Family Score8/10
Median Home$440,000
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💰 Budget Calculator
🔌 Utilities
🏠 Housing
📊 Cost of Living
💰 Taxes
👨‍👩‍👧 Families
🧮 Tools

Monthly Utility Costs

⚡ Electric

$140/mo

Pepco
🔥 Gas

$60/mo

Washington Gas
💧 Water

$50/mo

City of Gaithersburg Water
🗑️ Garbage

$30/mo

Waste Management
📶 Internet

$70/mo

Combined Average Overhead $350/month

Housing Market

Rent & Property
1 Bedroom$1500/mo
2 Bedrooms$2000/mo
3 Bedrooms$2800/mo
Median Home Price$440,000
Property Tax Rate1.04%
Avg Childcare/mo$1200

The housing market in Gaithersburg is highly competitive, with a mix of old and new homes, and a strong demand for rentals. The city has a range of neighborhoods, from affordable to luxury, and a variety of housing types, including single-family homes, townhouses, and apartments. However, the market can be challenging for first-time homebuyers due to high prices and limited inventory.

Cost of Living

Overall COL Index

146

US national avg = 100
vs National Avg

+20% above national average

Groceries

105

Transportation

92

Healthcare

102

Childcare/mo

$1200

Tax Rates

Tax Overview
Total Sales Tax6%
Property Tax Rate1.04%
<p>State 6% + County 0% + City 0%</p>

Maryland has a progressive state income tax, with rates ranging from 4.75% to 5.75%, and Gaithersburg residents are subject to these rates.

Family & Relocation

Family Vibe Score
8/10
Safety Index

60

Higher = safer
School Rating

7.5/10

GreatSchools avg
Avg Childcare

$1200/mo

City Pulse

Population Trend
+10% (growing)
Political Climate
Purple description, with a mix of Democratic and Republican voters
Business Momentum
High, with key industries in biotech, cybersecurity, and aerospace
Top Local Concerns
Traffic, affordable housing, public transportation
🚌 Transit for Families

The city has a relatively stroller-friendly public transit system, with accessible buses and a growing network of sidewalks and bike lanes.

🎡 Top Kid Attractions
  • 🎯
    Gaithersburg Community Museum
  • 🎯
    Seneca Creek State Park
  • 🎯
    Lakeforest Mall

Best Neighborhoods for Families

The Kentlands and Lakelands neighborhoods are popular with families, offering a range of housing options, good schools, and plenty of amenities, including parks, playgrounds, and community events. The Downtown Gaithersburg area is also becoming increasingly popular, with new restaurants, shops, and entertainment options.

Household Budget Calculator

Estimate your real monthly cost of living in Gaithersburg based on your household profile.

Local Briefing & Neighborhood Pulse

Live Local News

The city has regulations regarding zoning, noise, and property maintenance, and residents are required to obtain permits for certain activities, such as home renovations and yard sales.

Gaithersburg is experiencing a surge in tech industry growth, with major companies like IBM and Lockheed Martin having a presence in the city, and the median household income is rising as a result. However, this growth is also driving up housing costs and putting pressure on local infrastructure.

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📊 Gaithersburg — Census & Demographic Data

Official data from the US Census Bureau, American Community Survey.

☀️ Seasonal Utility Costs

Utility costs in Gaithersburg tend to be higher in the winter months, due to heating costs, and lower in the summer months, when cooling costs are relatively low. However, the city's mild climate means that extreme temperature fluctuations are rare, and utility costs remain relatively stable throughout the year.

🏛️ Local Tax Details

Key ZIP code level tax info: property tax millage rates range from 0.8 to 1.2, depending on the location within the city, and there are no local surtaxes specific to Gaithersburg county

👶 Family & Stroller Friendliness

Score 7/10, with explanation: Gaithersburg has a relatively high score due to its well-maintained sidewalks, accessible parks, and family-friendly infrastructure, including elevators in public buildings and stroller-friendly public transit, but there is room for improvement in terms of sidewalk quality and accessibility in some areas.

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