Derby, CT Utility & Living Guide

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Tier 3 Location

Derby, CT Utility & Living Guide

Derby, CT offers a small-town feel with convenient access to larger cities like New Haven.

Last updated: June 25, 2026
Total Utilities$305/mo
1BR Rent$1200/mo
Sales Tax7.5%
COL Index105 (+5% above national average)
Family Score6/10
Median Home$320,000
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⚠️ Natural Hazard History — Derby
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💰 Budget Calculator
🔌 Utilities
🏠 Housing
📊 Cost of Living
💰 Taxes
👨‍👩‍👧 Families
🧮 Tools

Monthly Utility Costs

⚡ Electric

$120/mo

United Illuminating
🔥 Gas

$50/mo

Southern Connecticut Gas
💧 Water

$45/mo

Derby Water Department
🗑️ Garbage

$25/mo

Derby Public Works
📶 Internet

$65/mo

Combined Average Overhead $305/month

Housing Market

Rent & Property
1 Bedroom$1200/mo
2 Bedrooms$1600/mo
3 Bedrooms$2100/mo
Median Home Price$320,000
Property Tax Rate1.2%
Avg Childcare/mo$1000

Derby’s housing market is relatively affordable compared to nearby cities. The median home price is below the state average, making it attractive for first-time buyers.

Cost of Living

Overall COL Index

105

US national avg = 100
vs National Avg

+5% above national average

Groceries

102

Transportation

98

Healthcare

100

Childcare/mo

$1000

Tax Rates

Tax Overview
Total Sales Tax7.5%
Property Tax Rate1.2%
<p>State 6.35% + Local 1.15%</p>

Connecticut has a progressive income tax ranging from 3% to 6.99%.

Family & Relocation

Family Vibe Score
6/10
Safety Index

50

Higher = safer
School Rating

6.5/10

GreatSchools avg
Avg Childcare

$1000/mo

City Pulse

Population Trend
+2% (growing)
Political Climate
Purple, with a mix of Democratic and Republican voters
Business Momentum
Moderate with key industries in healthcare, retail, and manufacturing
Top Local Concerns
Property taxes, infrastructure maintenance, school funding
🚌 Transit for Families

Public transit is limited, but sidewalks are generally well-maintained in residential areas.

🎡 Top Kid Attractions
  • 🎯
    Osborndale State Park
  • 🎯
    Derby Public Library
  • 🎯
    Derby Greenway

Best Neighborhoods for Families

The downtown area is popular for its walkability. The neighborhoods near Osborndale State Park are family-friendly with good schools.

Household Budget Calculator

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

Local Briefing & Neighborhood Pulse

Live Local News

Residents must obtain permits for home renovations. There are strict zoning laws for commercial properties.

Derby is seeing growth in small businesses and local services. The city is investing in infrastructure improvements to attract more residents.

Financial Tools

Calculators
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📊 Derby — Census & Demographic Data

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

💰 Median Household Income
$64,494
👤 Median Age
46.8
🏠 Homeownership Rate
68.3%
🔑 Renter Rate
31.7%
📉 Poverty Rate
13.1%
💼 Unemployment Rate
7.7%
📡 Internet Access
85.9%
🎓 College Educated
23.6%

☀️ Seasonal Utility Costs

Utility costs peak in winter due to heating needs. Summer months see moderate increases from air conditioning use.

🏛️ Local Tax Details

Key ZIP code level tax info: property tax millage rates, any local surtaxes specific to Derby county

👶 Family & Stroller Friendliness

Score 6/10: Good sidewalk quality, limited park access, minimal elevator access in transit

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