St. James, NY Utility & Living Guide

⚡ Amazon Prime Day 2026

Exclusive Deals for Your New Home

🛒 Shop Prime Day Deals Now

As an Amazon Associate I earn from qualifying purchases.

Tier 3 Location

St. James, NY Utility & Living Guide

St. James offers a charming suburban lifestyle with easy access to Long Island's amenities and beaches.

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
🌤️ Live Weather — St. James
Loading weather...
📷 Live Cameras — St. James
Live camera
Live · refreshing...
⚠️ Natural Hazard History — St. James
Loading hazard data...
💼 Calculate Your Future Retirement Income

Moving Your Assets to St. James?

Moving to St. James? Find out how much retirement income you could generate based on your current savings, age, and goals. Calculate Your Retirement Income → Free · Takes 2 minutes · No personal data required
💰 Budget Calculator
🔌 Utilities
🏠 Housing
📊 Cost of Living
💰 Taxes
👨‍👩‍👧 Families
🧮 Tools

Monthly Utility Costs

⚡ Electric

$120/mo

PSEG Long Island
🔥 Gas

$50/mo

National Grid
💧 Water

$45/mo

Suffolk County Water Authority
🗑️ Garbage

$25/mo

Town of Smithtown
📶 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

The housing market in St. James is competitive, with a mix of historic homes and newer developments. Prices have been steadily rising due to its desirable location and good school district.

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 4% + County 3.5% + City 0%</p>

New York State has a progressive income tax system with rates ranging from 4% to 8.82% depending on income level.

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
+3% (growing)
Political Climate
Purple, with a mix of Republican and Democratic voters
Business Momentum
Moderate, with key industries in healthcare, education, and retail
Top Local Concerns
Property taxes, traffic congestion, school funding
🚌 Transit for Families

Public transit is limited, but sidewalks are generally well-maintained and stroller-friendly.

🎡 Top Kid Attractions
  • 🎯
    St. James Community Park
  • 🎯
    Long Island Children's Museum
  • 🎯
    Smithtown Historical Society

Best Neighborhoods for Families

The areas around Lake Avenue and Moriches Road are popular for families due to their proximity to schools and parks. The historic district offers charming homes with a strong sense of community.

Household Budget Calculator

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

Local Briefing & Neighborhood Pulse

Live Local News

Residents must obtain permits for home renovations and adhere to strict zoning laws. Noise ordinances are enforced, and leaf blowers are restricted during certain hours.

St. James is seeing increased investment in local businesses and infrastructure. Home values are rising faster than the national average, attracting new residents.

Financial Tools

Calculators
Planning Tools

Find Another City Guide

Search by city name or ZIP code to find utility costs, housing data and cost of living guides.

📊 St. James — Census & Demographic Data

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

💰 Median Household Income
$95,469
👤 Median Age
35.4
🏠 Homeownership Rate
96.7%
🔑 Renter Rate
3.3%
📉 Poverty Rate
8.6%
💼 Unemployment Rate
0.0%
📡 Internet Access
78.7%
🎓 College Educated
23.4%

☀️ Seasonal Utility Costs

Utility costs peak in winter due to heating needs, while summer sees higher electricity usage for air conditioning. Gas bills can double in colder months.

🏛️ Local Tax Details

Key ZIP code level tax info: Property tax millage rates vary by school district, with St. James residents paying an average of 1.2%. No local surtaxes specific to St. James county.

👶 Family & Stroller Friendliness

7/10: Sidewalks are generally well-maintained, and parks are accessible. Limited elevator access in transit, but family infrastructure is improving.

🏠 Planning Your Move?

Shop moving supplies, storage solutions and home essentials

🛒 Shop on Amazon — Prime Day Deals

As an Amazon Associate I earn from qualifying purchases.