GovCalculator

Id County Directory

HUD FY2026 income limits, Fair Market Rents and Median Family Incomes for every HUD county published in Id.

Updated Aug 17, 2026 · Dataset v3 · 4,764 HUD entities · HUD FY2026 · FMR FY2026 · IRS reference: Publication 15-T (2026) · BLS CPI-U 1913-01 – 2026-07

Id at a glance

Counties indexed

44

State median family income

$86,600

per year · middle HUD Median Family Income across counties

State median FMR (2BR)

$1,105

per month · middle HUD Fair Market Rent across counties

Lowest FMR-to-income benchmark

Teton County

12.2% of HUD Median Family Income

Highest HUD family income: Teton County$130,300/yr
Lowest HUD family income: Clark County$68,400/yr
Highest rent: Owyhee County$1,655/mo

Top counties by signal

Highest HUD Median Family Income

  1. 1.Teton County$130,300/yr
  2. 2.Ada County$110,700/yr
  3. 3.Boise County$110,700/yr
  4. 4.Canyon County$110,700/yr
  5. 5.Owyhee County$110,700/yr

Highest Fair Market Rent (2BR)

  1. 1.Ada County$1,655/mo
  2. 2.Boise County$1,655/mo
  3. 3.Canyon County$1,655/mo
  4. 4.Owyhee County$1,655/mo
  5. 5.Blaine County$1,600/mo

Highest FMR-to-income benchmark

  1. 1.Butte County19.7%
  2. 2.Madison County19.1%
  3. 3.Washington County19.0%
  4. 4.Shoshone County18.7%
  5. 5.Gem County18.1%

Benchmark = (12 × FMR 2BR) ÷ HUD Median Family Income. Two published HUD figures — not a measured rent burden.

Featured clusters

HUD county groupings by published-figure profile.

Income Leaders

Highest HUD Median Family Income

Lowest Rent-to-Income Benchmark

Lowest (12 × FMR 2BR) ÷ HUD MFI

High Rent Markets

Highest HUD Fair Market Rents

Results
44 counties
Ada County
HUD Median Family Income: $110,700
FMR (2BR): $1,655
Adams County
HUD Median Family Income: $81,600
FMR (2BR): $973
Bannock County
HUD Median Family Income: $100,800
FMR (2BR): $1,173
Bear Lake County
HUD Median Family Income: $93,800
FMR (2BR): $973
Benewah County
HUD Median Family Income: $82,700
FMR (2BR): $1,079
Bingham County
HUD Median Family Income: $95,100
FMR (2BR): $973
Blaine County
HUD Median Family Income: $108,500
FMR (2BR): $1,600
Boise County
HUD Median Family Income: $110,700
FMR (2BR): $1,655
Bonner County
HUD Median Family Income: $84,300
FMR (2BR): $1,257
Bonneville County
HUD Median Family Income: $101,100
FMR (2BR): $1,305
Boundary County
HUD Median Family Income: $79,900
FMR (2BR): $973
Butte County
HUD Median Family Income: $79,400
FMR (2BR): $1,304
Camas County
HUD Median Family Income: $89,700
FMR (2BR): $1,071
Canyon County
HUD Median Family Income: $110,700
FMR (2BR): $1,655
Caribou County
HUD Median Family Income: $86,600
FMR (2BR): $973
Cassia County
HUD Median Family Income: $85,600
FMR (2BR): $1,028
Clark County
HUD Median Family Income: $68,400
FMR (2BR): $973
Clearwater County
HUD Median Family Income: $88,100
FMR (2BR): $1,077
Custer County
HUD Median Family Income: $83,200
FMR (2BR): $1,079
Elmore County
HUD Median Family Income: $85,100
FMR (2BR): $1,192
Franklin County
HUD Median Family Income: $99,100
FMR (2BR): $1,241
Fremont County
HUD Median Family Income: $83,700
FMR (2BR): $973
Gem County
HUD Median Family Income: $79,100
FMR (2BR): $1,190
Gooding County
HUD Median Family Income: $80,300
FMR (2BR): $1,026
Idaho County
HUD Median Family Income: $85,300
FMR (2BR): $1,049
Jefferson County
HUD Median Family Income: $101,100
FMR (2BR): $1,305
Jerome County
HUD Median Family Income: $79,000
FMR (2BR): $1,186
Kootenai County
HUD Median Family Income: $108,300
FMR (2BR): $1,547
Latah County
HUD Median Family Income: $93,900
FMR (2BR): $1,011
Lemhi County
HUD Median Family Income: $78,500
FMR (2BR): $992
Lewis County
HUD Median Family Income: $69,000
FMR (2BR): $973
Lincoln County
HUD Median Family Income: $83,400
FMR (2BR): $973
Madison County
HUD Median Family Income: $69,500
FMR (2BR): $1,105
Minidoka County
HUD Median Family Income: $87,100
FMR (2BR): $1,022
Nez Perce County
HUD Median Family Income: $102,900
FMR (2BR): $1,220
Oneida County
HUD Median Family Income: $95,000
FMR (2BR): $1,096
Owyhee County
HUD Median Family Income: $110,700
FMR (2BR): $1,655
Payette County
HUD Median Family Income: $80,300
FMR (2BR): $1,071
Power County
HUD Median Family Income: $75,700
FMR (2BR): $973
Shoshone County
HUD Median Family Income: $72,300
FMR (2BR): $1,128
Teton County
HUD Median Family Income: $130,300
FMR (2BR): $1,323
Twin Falls County
HUD Median Family Income: $100,200
FMR (2BR): $1,284
Valley County
HUD Median Family Income: $107,200
FMR (2BR): $1,190
Washington County
HUD Median Family Income: $71,000
FMR (2BR): $1,127

Frequently asked questions

How many HUD counties are in Id?

Id has 44 HUD counties indexed in the GovCalculator dataset, from the HUD FY2026 income limit and Fair Market Rent tables.

Which county in Id has the highest HUD Median Family Income?

Teton County has the highest HUD Median Family Income in Id at $130,300 per year. This is HUD's Median Family Income for the area, not a Census median household income.

Which county in Id has the highest Fair Market Rent?

Owyhee County has the highest HUD Fair Market Rent (2-bedroom) in Id at $1,655 per month.

Which county in Id has the lowest FMR-to-income benchmark?

Teton County, at approximately 12.2%. The benchmark is (12 × FMR 2BR) ÷ HUD Median Family Income. Both inputs are published HUD area figures, so it is not a measured rent burden and does not describe what any household actually spends.