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Homeβ€ΊMontanaβ€ΊLake Countyβ€ΊMedicaidβ€ΊBig Arm
HEALTH β€” MT

πŸ₯ Medicaid in Big Arm, Lake County, Montana β€” 2026

Eligibility, income limits, local offices and how to apply for Big Arm residents

Full coverageMax Benefit
1-800-318-2596Helpline
MTState
138% FPLFPL Threshold
πŸ“Š 2026 Income Limits β€” Big Arm, Montana
Household SizeMonthly LimitAnnual Limit
1 person$1,632/mo$19,578/yr
2 people$2,215/mo$26,572/yr
3 people$2,798/mo$33,566/yr
4 people ← typical$3,482/mo$41,782/yr
5 people$4,065/mo$48,778/yr
6 people$4,648/mo$55,774/yr
7 people$5,231/mo$62,770/yr
8 people$5,814/mo$69,766/yr

Source: HHS Federal Poverty Guidelines 2026. Effective January 2026.

πŸ“ How to Apply β€” Big Arm, Montana
1
Check Eligibility
Income at or below 138% FPL. Family of 4 in Big Arm: $3,482/month in 2026.
2
Apply Online β€” Fastest
3
Apply by Phone β€” 1-800-318-2596
Call Mon–Fri business hours for Big Arm residents.
4
Apply In-Person β€” Lake County Office
Visit offices near Big Arm. Walk-ins accepted.
πŸ“‹ Documents Required β€” Big Arm
  • Photo ID
  • Proof of income
  • Proof of state residency
  • Social Security number
  • Immigration docs if applicable
❓ FAQs β€” Medicaid in Big Arm
Who qualifies for Medicaid in Big Arm, Montana?
Residents of Big Arm, Lake County, Montana with income at or below 138% FPL. Family of 4: $3,482/month. Call 1-800-318-2596.
How to apply for Medicaid in Big Arm?
Apply online at www.healthcare.gov/medicaid-chip/getting-medicaid-chip/, call 1-800-318-2596, or visit Lake County office.
Is there a Medicaid office in Big Arm?
The nearest office is in Lake County. Visit office locator for exact address and hours.
πŸ”” Montana Alerts 2026
Free alerts when Medicaid changes in Montana.