Firth, ID Utility & Living Guide

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Firth, ID Utility & Living Guide

Utilities, housing, taxes, cost of living, and local insights — everything residents and families need.

Last updated: June 26, 2026
Total Utilities$250/mo
1BR Rent$900/mo
Sales Tax6%
COL Index96 (-4% below national average)
Family Score8/10
Median Home$280,000
🌤️ Live Weather — Firth
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⚠️ Natural Hazard History — Firth
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💰 Budget Calculator
🔌 Utilities
🏠 Housing
📊 Cost of Living
💰 Taxes
👨‍👩‍👧 Families
🧮 Tools

Monthly Utility Costs

⚡ Electric

$130/mo

Rocky Mountain Power
🔥 Gas

N/A - Electric only
💧 Water

$40/mo

City of Firth Water Department
🗑️ Garbage

$20/mo

Bannock County Solid Waste
📶 Internet

$60/mo

Combined Average Overhead$250/month

Housing Market

Rent & Property
1 Bedroom$900/mo
2 Bedrooms$1200/mo
3 Bedrooms$1800/mo
Median Home Price$280,000
Property Tax Rate1.1%
Avg Childcare/mo$800

The housing market in Firth is relatively affordable, with a mix of older and newer homes available. Rentals are scarce, and prices may vary depending on the location and condition of the property. New developments are emerging to meet the growing demand for housing.

Cost of Living

Overall COL Index

96

US national avg = 100
vs National Avg

-4% below national average

Groceries

105

Transportation

88

Healthcare

102

Childcare/mo

$800

Tax Rates

Tax Overview
Total Sales Tax6%
Property Tax Rate1.1%
<p>State 6% + No County or City tax</p>

Idaho has a state income tax with a top rate of 6.925%, but there are no local income taxes in Firth.

Family & Relocation

Family Vibe Score
8/10
Safety Index

70

Higher = safer
School Rating

7.2/10

GreatSchools avg
Avg Childcare

$800/mo

City Pulse

Population Trend
+2% (growing)
Political Climate
Red
Business Momentum
Moderate, with key industries including agriculture, healthcare, and education
Top Local Concerns
Growth management, infrastructure development, public services
🚌 Transit for Families

Firth has limited public transportation, but the town is relatively small and walkable, with some sidewalks and crosswalks, making it possible to get around with a stroller.

🎡 Top Kid Attractions
  • 🎯
    Snake River Landing
  • 🎯
    Idaho Falls Zoo
  • 🎯
    Tautphaus Park

Best Neighborhoods for Families

The area around Firth High School is popular for families, with tree-lined streets and a mix of older and newer homes. The outskirts of town offer more rural settings and larger properties. The downtown area is also being revitalized with new shops and amenities.

Household Budget Calculator

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

📰 Live Local News

Firth has zoning regulations and building codes to ensure safe and orderly development, as well as ordinances related to noise, pets, and property maintenance.

Financial Tools

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📊 Firth — Census & Demographic Data

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

☀️ Seasonal Utility Costs

Utility costs in Firth fluctuate significantly with the seasons, with higher electricity bills in the winter due to heating and higher water bills in the summer due to irrigation. Residents can expect to pay more for utilities during these peak periods.

🏛️ Local Tax Details

The ZIP code 83236 has a property tax millage rate of 1.1%, with no local surtaxes. Bannock County also has a 0.2% sales tax.

👶 Family & Stroller Friendliness

6, Firth has some sidewalks and crosswalks, but the town's infrastructure is not extensively designed for stroller use, and elevator access in public buildings may be limited.

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