Counties in Pennsylvania by birth rate (July to June)
Juniata County had the highest birth rate (July to June) of 67 counties in 2021, at 12.73 per 1,000 inhabitants. Forest County had the lowest, at 3.46 per 1,000 inhabitants. The median was 9.47 per 1,000 inhabitants and the figure for Pennsylvania was 10.01 per 1,000 inhabitants. Source: the U.S. Census Bureau.
Top 40 counties, 2021
Full ranking
| Rank | Counties | 2021 |
|---|---|---|
| 1 | Juniata County Estimated | 12.73 |
| 2 | Lancaster County Estimated | 12.59 |
| 3 | Philadelphia County Estimated | 12.16 |
| 4 | Montour County Estimated | 11.82 |
| 5 | Mifflin County Estimated | 11.59 |
| 6 | Dauphin County Estimated | 11.53 |
| 7 | Bradford County Estimated | 10.99 |
| 8 | Delaware County Estimated | 10.69 |
| 9 | Lehigh County Estimated | 10.64 |
| 10 | Lebanon County Estimated | 10.59 |
| 11 | Franklin County Estimated | 10.54 |
| 12 | York County Estimated | 10.43 |
| 13 | Crawford County Estimated | 10.43 |
| 14 | Jefferson County Estimated | 10.43 |
| 15 | Perry County Estimated | 10.35 |
| 16 | Snyder County Estimated | 10.24 |
| 17 | Potter County Estimated | 10.21 |
| 18 | Berks County Estimated | 10.19 |
| 19 | Lycoming County Estimated | 10.18 |
| 20 | Clinton County Estimated | 10.13 |
| 21 | Fulton County Estimated | 10.02 |
| 22 | Clarion County Estimated | 9.89 |
| 23 | Bedford County Estimated | 9.89 |
| 24 | Cumberland County Estimated | 9.85 |
| 25 | Chester County Estimated | 9.81 |
| 26 | Northumberland County Estimated | 9.81 |
| 27 | Warren County Estimated | 9.78 |
| 28 | Allegheny County Estimated | 9.71 |
| 29 | Luzerne County Estimated | 9.71 |
| 30 | Erie County Estimated | 9.7 |
| 31 | Montgomery County Estimated | 9.67 |
| 32 | Fayette County Estimated | 9.64 |
| 33 | Carbon County Estimated | 9.59 |
| 34 | Tioga County Estimated | 9.47 |
| 35 | Blair County Estimated | 9.4 |
| 36 | Lackawanna County Estimated | 9.39 |
| 37 | Huntingdon County Estimated | 9.38 |
| 38 | Greene County Estimated | 9.33 |
| 39 | Lawrence County Estimated | 9.22 |
| 40 | Indiana County Estimated | 9.19 |
| 41 | Beaver County Estimated | 9.16 |
| 42 | Venango County Estimated | 9.12 |
| 43 | Union County Estimated | 9.04 |
| 44 | Susquehanna County Estimated | 9.01 |
| 45 | Mercer County Estimated | 8.95 |
| 46 | Washington County Estimated | 8.94 |
| 47 | Northampton County Estimated | 8.93 |
| 48 | Cambria County Estimated | 8.91 |
| 49 | Adams County Estimated | 8.85 |
| 50 | McKean County Estimated | 8.64 |
| 51 | Armstrong County Estimated | 8.63 |
| 52 | Sullivan County Estimated | 8.56 |
| 53 | Butler County Estimated | 8.54 |
| 54 | Schuylkill County Estimated | 8.49 |
| 55 | Bucks County Estimated | 8.48 |
| 56 | Monroe County Estimated | 8.43 |
| 57 | Clearfield County Estimated | 8.29 |
| 58 | Wyoming County Estimated | 8.28 |
| 59 | Somerset County Estimated | 8.06 |
| 60 | Columbia County Estimated | 7.97 |
| 61 | Wayne County Estimated | 7.97 |
| 62 | Elk County Estimated | 7.94 |
| 63 | Westmoreland County Estimated | 7.88 |
| 64 | Centre County Estimated | 7.05 |
| 65 | Pike County Estimated | 7.01 |
| 66 | Cameron County Estimated | 5.78 |
| 67 | Forest County Estimated | 3.46 |
Other periods
About this ranking
Estimated live births from July 1 of the previous year through June 30 of the reported year per 1,000 residents, using the average of the population estimates at the two July 1 endpoints.
Published Census population estimates rate. The year identifies the end of the July-to-June period. These estimates can be revised and differ from calendar-year birth rates.
Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.
How to cite
U.S. Census Bureau. Population Estimates Program: birth rate, July 1 of the previous year to June 30 of the reported year, nation, states and counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Pennsylvania by birth rate (July to June) using official data, and cite the source.
rank_places {"indicator":"crude_birth_rate_july_june","level":"province","within":"Pennsylvania","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=crude_birth_rate_july_june&level=province&within=Pennsylvania&limit=10
Questions
Which county has the highest birth rate (July to June)?
Juniata County, with 12.73 per 1,000 inhabitants in 2021, according to the U.S. Census Bureau.
Which county has the lowest birth rate (July to June)?
Forest County, with 3.46 per 1,000 inhabitants in 2021.
Where does this ranking come from?
Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: birth rate, July 1 of the previous year to June 30 of the reported year, nation, states and counties. Retrieved 2026-10-08.
Crude birth rate, July to June: other rankings
- US states
- US counties
- Counties in Texas
- Counties in Georgia
- Counties in Virginia
- Counties in Kentucky
- Counties in Missouri
- Counties in Kansas
- Counties in Illinois
- Counties in North Carolina
- Counties in Iowa
- Counties in Tennessee
Counties in Pennsylvania: more rankings
- Asian population share
- Bachelor's degree or higher, population 25 and over
- Live births, July to June
- Black or African American population share
- Crude death rate, July to June
- Deaths, July to June
- Foreign-born population share
- Real GDP growth
- GDP per capita, US dollars
- Gross domestic product (GDP), US dollars
- Hispanic or Latino population share
- Homeownership rate (US, housing units)
- Median age
- Median gross rent (monthly)
- Median home value
- Median household income