Pa County Directory
County-level affordability, income limits, and rent data from official HUD, IRS, and BLS sources.
Updated Jun 19, 2026 · Dataset v2 · HUD FY2026 · FMR FY2026 · IRS 2025 · BLS CPI-U 2013–2025
Pa at a glance
Counties indexed
67
State median income
$90,800
per year · HUD Area Median Income
State median FMR (2BR)
$1,138
per month · HUD Fair Market Rent
Top counties by signal
Highest median income
- 1.Bucks County$122,700/yr
- 2.Chester County$122,700/yr
- 3.Delaware County$122,700/yr
- 4.Montgomery County$122,700/yr
- 5.Philadelphia County$122,700/yr
Highest Fair Market Rent (2BR)
- 1.Bucks County$1,810/mo
- 2.Chester County$1,810/mo
- 3.Delaware County$1,810/mo
- 4.Montgomery County$1,810/mo
- 5.Philadelphia County$1,810/mo
Highest rent burden
- 1.Monroe County19.3%
- 2.Carbon County18.8%
- 3.Lehigh County18.8%
- 4.Northampton County18.8%
- 5.Berks County18.5%
Burden = (12 × FMR 2BR) ÷ median income
Featured clusters
County groupings by affordability profile.
Income Leaders
Highest HUD Area Median Income
Most Affordable
Lowest annual rent burden
High Rent Markets
Highest HUD Fair Market Rents
Frequently asked questions
How many counties are in Pa?
Pa has 67 counties indexed in the GovCalculator dataset, sourced from HUD, IRS, and BLS public data.
Which county in Pa has the highest median income?
Philadelphia County has the highest HUD Area Median Income in Pa at $122,700 per year.
Which county in Pa has the highest Fair Market Rent?
Philadelphia County has the highest HUD Fair Market Rent (2-bedroom) in Pa at $1,810 per month.
Which county in Pa is most affordable relative to income?
Union County has the lowest annual rent burden in Pa — approximately 11.7% of median income spent on a 2-bedroom Fair Market Rent. Rent burden is calculated as (12 × FMR 2BR) ÷ Area Median Income.