9th most populous of 67
With 439,117 residents in 2024, Berks County ranks 9th by population among Pennsylvania's 67 counties and is home to 3.4% of the state's residents.

Berks County has the 8th youngest population in Pennsylvania (median age 39.9) and the 9th largest immigrant share (9.7% foreign-born).
Berks County is home to 439,117 people (2024 estimate) on 856 square miles of land. This page brings together official U.S. Census Bureau population estimates since 2000, the components of change—births, deaths and migration—American Community Survey indicators on income, housing, poverty and education, BEA economic accounts and BLS unemployment.
Pick an indicator to see its long-run evolution.
U.S. Census Bureau: intercensal estimates 2000–2009, Vintage 2020 (2010–2019) and Vintage 2024 (2020–2024), July 1.
| Indicator | Value | Year and source |
|---|---|---|
| Population estimate | 439,117 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 411,442 | 2010 · U.S. Census Bureau |
| Population, 2000 | 374,546 | July 1, 2000 · Census intercensal |
| Change since 2000 | +17.2% | 2000–2024 · Census |
| International migration | +3,558 | 2024 · Census Vintage 2024 |
| Domestic migration | −115 | 2024 · Census Vintage 2024 |
| Birth rate | 10.3 per 1,000 | 2024 · calculated |
| Death rate | 9.4 per 1,000 | 2024 · calculated |
| Population rank in Pennsylvania | 9th of 67 | 2024 · calculated |
| Per capita personal income | $62,942 | BEA, 2024 · official |
| Gross domestic product | $26.6 billion | BEA, current dollars, 2024 · official |
| Median household income | $79,777 | ACS 2020–2024 5-year · official |
| Poverty rate | 12.2% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 27.7% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 9.7% | ACS 2020–2024 5-year · official |
| Median home value | $257,300 | ACS 2020–2024 5-year · official |
| Median gross rent | $1,181/month | ACS 2020–2024 5-year · official |
| Median age | 39.9 years | ACS 2020–2024 5-year · official |
| Households | 163,236 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 71.3% | ACS 2020–2024 5-year · official |
Comparable indicators for Berks County, Pennsylvania and the United States.
| Indicator | County | Pennsylvania | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | +2.4% | +0.6% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 10.3 | 9.8 | 10.6 | 2024 |
| Death rate (per 1,000) | 9.4 | 10.5 | 9.1 | 2024 |
| Net migration rate (per 1,000) | 7.8 | 5.4 | 8.2 | 2024 |
| Population density (/mi²) | 512.7 | 292.3 | 96.3 | 2024 |
| Per capita personal income | $62,942 | $70,678 | $73,204 | BEA, 2024 |
| Median household income | $79,777 | $77,971 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 12.2% | 11.7% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 27.7% | 35.2% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 9.7% | 7.7% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $257,300 | $254,500 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $1,181/month | $1,209/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 39.9 years | 40.9 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 71.3% | 69.3% | 65.2% | ACS 2020–2024 5-year |
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With 439,117 residents in 2024, Berks County ranks 9th by population among Pennsylvania's 67 counties and is home to 3.4% of the state's residents.
Its population went from 374,546 in 2000 to 439,117 in 2024, a change of +17.2%, compared with +6.5% for Pennsylvania as a whole.
In the year to July 2024 the county recorded 4,528 births and 4,133 deaths, so births outnumbered deaths by 395.
Annual Census estimates since 2000 put the county's highest population in 2024, at 439,117.
Berks County has about 512.7 residents per square mile of land, ranking 12th of 67 counties; Pennsylvania averages 292.3.
With a median household income of $79,777 (ACS 2020–2024 5-year), the county ranks 14th of 67 Pennsylvania counties; the state median is $77,971.
Its economy produced $26.6 billion of GDP in 2024 (BEA), 11th largest among 67 Pennsylvania counties.
Real GDP grew 2.3% in 2024, adjusted for inflation (BEA, chained 2017 dollars).