Liberty County, MT: Fair Market Rent 2027 and Income Limits

Official HUD figures for landlords and renters, effective October 1, 2026 (rents) and May 1, 2026 (income limits).

$1,0362-bedroom FMR, FY2027

$8131-bedroom FMR, FY2027

$72,80080% income limit, family of 4 (FY2026)

$71,400Median family income (FY2026)

The FY2027 Fair Market Rent for a two-bedroom unit in Liberty County is $1,036 a month, up 0.2% from $1,034 in FY2026. Liberty County belongs to the Liberty County, MT FMR area (non-metro county), so the same figures apply across that area. FMRs are gross rents: rent plus all tenant-paid utilities except phone, cable and internet.

Fair market rent in Liberty County by bedroom count

Unit size	FY2027 FMR	FY2026 FMR	Change	Payment standard range (90–110%)
Studio	$792	$775	+2.2%	$713 – $871
1 bedroom	$813	$807	+0.7%	$732 – $894
2 bedrooms	$1,036	$1,034	+0.2%	$933 – $1,139
3 bedrooms	$1,435	$1,438	−0.2%	$1,292 – $1,578
4 bedrooms	$1,702	$1,672	+1.8%	$1,532 – $1,872

Source: HUD Fair Market Rents FY2027 (effective October 1, 2026) and FY2026 (revised file), details.

What can a landlord charge a Section 8 tenant here?

The FMR is not a cap on what you can ask on the open market. For a Housing Choice Voucher tenant, the local housing authority sets a payment standard, normally between 90% and 110% of the FMR (or of the ZIP-level Small Area FMR where those apply). For a two-bedroom unit in Liberty County that is typically $933 to $1,139 including utilities. You can charge more than the payment standard if the rent passes the housing authority's rent-reasonableness test and, at move-in, the tenant's share stays within 40% of their adjusted monthly income. Ask the housing authority for its current payment standard schedule.

Can local renters afford the fair market rent?

$50,583median income of renter households (low reliability)

$710Median gross rent, all units

17%Rent-to-income ratio (median rent ÷ median renter income)

45%of renter households pay 30% or more of income on rent

At the 30% rule, a renter household earning the local median of $50,583 can afford about $1,265 a month including utilities. The FY2027 two-bedroom Fair Market Rent of $1,036 is $229 (18.1%) less than that. To rent a two-bedroom at the FMR, a household needs $41,440 a year under the 30% rule, or $37,296 under the common landlord rule that income must be three times the rent.

Liberty County, ACS 2020–2024	Estimate ± MOE
Median gross rent (rent + utilities)	$710 ±$185
Median income of renter households	$50,583 ±$26,623
Renters paying 30% or more of income (cost-burdened)	44.5% ±15.0
Renters paying 50% or more (severely cost-burdened)	29.1% ±12.4
Renter households (where the share can be computed)	182

Change since 2015–2019

	ACS 2015–2019	ACS 2020–2024	Change
Median gross rent	$571	$710	+24.3%
Median renter household income	$26,602	$50,583	+90.1%
Renters paying 30%+ of income	46.8%	44.5%	−2.3 pts

Rent-to-income calculator: does an applicant qualify? → · Most affordable counties to rent in this state →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates 2020–2024 and 2015–2019 (tables B25064, B25119, B25070). ± = margin of error at 90% confidence. Dollar figures are not adjusted for inflation.

HUD income limits for Liberty County (FY2026)

Income limits decide who qualifies for Section 8 vouchers, public housing and most HUD-assisted units. The area median family income is $71,400 (FY2025: $65,700, +8.7%). Small figures under each limit show the change from FY2025.

Household size	1 person	2 people	3 people	4 people	5 people	6 people	7 people	8 people
Extremely low income (30%)	$19,150 +4.4%	$21,850 +3.3%	$27,320 +2.5%	$33,000 +2.6%	$38,680 +2.7%	$44,360 +2.8%	$50,040 +2.9%	$55,720 +2.9%
Very low income (50%)	$31,850 +4.1%	$36,400 +4.1%	$40,950 +4.2%	$45,500 +4.2%	$49,150 +4.2%	$52,800 +4.2%	$56,450 +4.2%	$60,100 +4.2%
Low income (80%)	$51,000 +4.3%	$58,250 +4.2%	$65,550 +4.2%	$72,800 +4.2%	$78,650 +4.2%	$84,450 +4.2%	$90,300 +4.2%	$96,100 +4.2%

The 30% limit is HUD's “extremely low income” limit: the higher of 30% of median income or the federal poverty guideline, but never above the 50% limit. That is why it can rise faster than 30% of median for larger households. Tax-credit (LIHTC) properties use separate Multifamily Tax Subsidy Project limits.

Source: HUD Section 8 Income Limits FY2026 (effective May 1, 2026) and FY2025, details.