County demographics · Pennsylvania
Berks County, Pennsylvania demographics
Berks County, Pennsylvania (county FIPS 42011) has a median household income of $79,777 (±$1,206) and a total population of 433,015 in the American Community Survey 5-year estimates for 2020-2024.
Margins of error are at the 90% confidence level. The figures describe 2020-2024 (dollars in 2024 dollars), not the present. 64 ZIP Code Tabulation Areas overlap the county (Census 2020).
Data as of Oct 22, 2026 (Olympus publication) · Markdown version
- Values are ACS 5-year estimates for 2020-2024 (dollars in 2024 dollars), not current figures.
- ZCTA-county overlaps come from the Census 2020 relationship file and use 2020 counties, by land area; Connecticut uses its legacy counties, not the planning regions in ACS 2022+.
ACS 5-year estimates, 2020-2024
Census American Community Survey 5-year estimates for 2020-2024, with 90% margins of error as published by the Census Bureau.
| Metric | Estimate | Margin of error (90%) | ACS table |
|---|---|---|---|
| Total population | 433,015 | none (controlled estimate) | B01003 |
| Median age | 39.9 years | ±0.2 years | B01002 |
| Households | 163,236 | ±819 | B11001 |
| Median household income (inflation-adjusted to the final ACS year) | $79,777 | ±$1,206 | B19013 |
| Median value of owner-occupied housing units | $257,300 | ±$3,633 | B25077 |
| Median gross rent | $1,181 | ±$20 | B25064 |
| Owner-occupied share of occupied housing units | 71.3% | none (derived from several estimates) | B25003 (derived) |
| Renter-occupied share of occupied housing units | 28.7% | none (derived from several estimates) | B25003 (derived) |
| High school graduate or higher (age 25+) | 88.4% | none (derived from several estimates) | B15003 (derived) |
| Bachelor's degree or higher (age 25+) | 27.7% | none (derived from several estimates) | B15003 (derived) |
| Share of people below the poverty level | 12.2% | none (derived from several estimates) | B17001 (derived) |
| Unemployment rate (civilian labor force) | 5.4% | none (derived from several estimates) | B23025 (derived) |
- Dollar values are in 2024 inflation-adjusted dollars.
- Percentages' margins of error are in percentage points (pp).
Geography
| Measure | Value |
|---|---|
| County FIPS | 42011 |
| Land area | 856.4 sq mi |
| Water area | 9.35 sq mi |
| Population density | 506 per sq mi of land |
| Geography vintage | 2024 Gazetteer |
ZIP codes (ZCTAs) in this county
ZCTAs that overlap the county in the Census 2020 ZCTA to county relationship file, largest share of the county's land first.
| ZCTA | Share of county land | Share of ZCTA land | County is the ZCTA's primary county |
|---|---|---|---|
| 19506 | 7.4% | 100% | Yes |
| 19526 | 6.7% | 100% | Yes |
| 19530 | 5.8% | 90.4% | Yes |
| 19522 | 5.4% | 100% | Yes |
| 19512 | 5% | 98.5% | Yes |
| 19508 | 4.7% | 100% | Yes |
| 19507 | 4.7% | 100% | Yes |
| 19518 | 4.2% | 100% | Yes |
| 19529 | 4.1% | 66.1% | Yes |
| 19540 | 3.7% | 90% | Yes |
| 19547 | 3.3% | 100% | Yes |
| 19606 | 3.1% | 100% | Yes |
| 19608 | 3.1% | 100% | Yes |
| 19534 | 2.9% | 100% | Yes |
| 19567 | 2.6% | 100% | Yes |
| 19541 | 2.5% | 100% | Yes |
| 19551 | 2.4% | 82% | Yes |
| 19539 | 2.4% | 94.8% | Yes |
| 19565 | 2.1% | 100% | Yes |
| 19605 | 2.1% | 100% | Yes |
| 19533 | 2% | 100% | Yes |
| 19504 | 1.9% | 71.5% | Yes |
| 19555 | 1.7% | 100% | Yes |
| 19543 | 1.7% | 68.4% | Yes |
| 18011 | 1.5% | 76.9% | Yes |
| 17067 | 1.5% | 26.5% | |
| 19607 | 1.3% | 100% | Yes |
| 19560 | 1.1% | 100% | Yes |
| 17087 | 1% | 68% | Yes |
| 19520 | 1% | 23% | |
| 19505 | 0.9% | 92.8% | Yes |
| 19610 | 0.8% | 100% | Yes |
| 18062 | 0.7% | 30.3% | |
| 19510 | 0.6% | 100% | Yes |
| 17569 | 0.5% | 26.1% | |
| 19601 | 0.4% | 100% | Yes |
| 19604 | 0.3% | 100% | Yes |
| 19609 | 0.3% | 100% | Yes |
| 17026 | 0.3% | 8.8% | |
| 19602 | 0.2% | 100% | Yes |
| 19611 | 0.2% | 100% | Yes |
| 19503 | 0.2% | 100% | Yes |
| 19550 | 0.2% | 100% | Yes |
| 18070 | 0.1% | 39.3% | |
| 18056 | 0.1% | 100% | Yes |
| 19562 | 0.1% | 100% | Yes |
| 18092 | 0.1% | 7.5% | |
| 19523 | 0.1% | 100% | Yes |
| 19535 | 0.1% | 100% | Yes |
| 19559 | 0.1% | 100% | Yes |
| 19538 | 0.1% | 100% | Yes |
| 19554 | 0.1% | 100% | Yes |
| 18041 | 0% | 3% | |
| 19536 | 0% | 100% | Yes |
| 19564 | 0% | 100% | Yes |
| 19511 | 0% | 100% | Yes |
| 19464 | 0% | 0.8% | |
| 18031 | 0% | 1.3% | |
| 19544 | 0% | 100% | Yes |
| 19516 | 0% | 100% | Yes |
| 19525 | 0% | 0.2% | |
| 19545 | 0% | 100% | Yes |
| 19501 | 0% | 2% | |
| 17555 | 0% | 0% |
Sources
- American Community Survey 5-year estimates (Census Data API) — U.S. Census Bureau. ACS 5-year 2020-2024 (release acs5-2024:county), source date 2025-09-02. https://api.census.gov/data/2024/acs/acs5?get=NAME,B01003_001E,B01003_001M,B01002_001E,B01002_001M,B11001_001E,B11001_001M,B19013_001E,B19013_001M,B25077_001E,B25077_001M,B25064_001E,B25064_001M,B25003_001E,B25003_002E,B25003_003E,B15003_001E,B15003_017E,B15003_018E,B15003_019E,B15003_020E,B15003_021E,B15003_022E,B15003_023E,B15003_024E,B15003_025E,B17001_001E,B17001_002E,B23025_003E,B23025_005E&for=county:011&in=state:42
- Published by Olympus on Oct 22, 2026.
- Source data: U.S. Census Bureau. Works of the U.S. government are not subject to copyright in the United States.
- This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
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The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.
curl -s "https://api.olympus.new-odyssey.com/v1/geo-demographics/counties/42011" -H "X-API-Key: $OLYMPUS_API_KEY"get_us_demographics {"county_fips":"42011"}