# Cities in Pennsylvania by average household size, 2024

All 68 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `average_household_size`
- Unit: persons per household
- Definition: Average number of persons per private household. EU countries: EU-SILC. United States: American Community Survey five-year estimate of people in households divided by occupied housing units, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25010: average household size of occupied housing units, US cities (incorporated places of 10,000 or more) (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25010.dat)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B25010: average household size of occupied housing units, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25010.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/average-household-size/pennsylvania-cities

| Rank | Place | persons per household |
|---:|---|---:|
| 1 | Franklin Park, PA | 2.8 |
| 2 | Reading, PA | 2.8 |
| 3 | Norristown, PA | 2.8 |
| 4 | Jefferson Hills, PA | 2.7 |
| 5 | Coatesville, PA | 2.6 |
| 6 | Allentown, PA | 2.6 |
| 7 | Darby, PA | 2.6 |
| 8 | Hazleton, PA | 2.6 |
| 9 | Lansdale, PA | 2.5 |
| 10 | Murrysville, PA | 2.5 |
| 11 | Easton, PA | 2.5 |
| 11 | Plum, PA | 2.5 |
| 13 | Chester, PA | 2.4 |
| 13 | Lancaster, PA | 2.4 |
| 13 | Lebanon, PA | 2.4 |
| 13 | Wilkes-Barre, PA | 2.4 |
| 13 | York, PA | 2.4 |
| 18 | Pottstown, PA | 2.4 |
| 19 | Northampton, PA | 2.4 |
| 20 | Nanticoke, PA | 2.4 |
| 21 | Emmaus, PA | 2.4 |
| 22 | Baldwin, PA | 2.4 |
| 23 | Scranton, PA | 2.3 |
| 23 | Waynesboro, PA | 2.3 |
| 25 | Bethlehem, PA | 2.3 |
| 25 | West Mifflin, PA | 2.3 |
| 27 | Lansdowne, PA | 2.3 |
| 28 | Philadelphia, PA | 2.3 |
| 29 | Ephrata, PA | 2.3 |
| 30 | Altoona, PA | 2.2 |
| 30 | State College, PA | 2.2 |
| 32 | Harrisburg, PA | 2.2 |
| 33 | Kingston, PA | 2.2 |
| 33 | New Castle, PA | 2.2 |
| 35 | Lower Burrell, PA | 2.2 |
| 35 | Yeadon, PA | 2.2 |
| 37 | Berwick, PA | 2.2 |
| 37 | Columbia, PA | 2.2 |
| 37 | Elizabethtown, PA | 2.2 |
| 37 | Erie, PA | 2.2 |
| 37 | Hanover, PA | 2.2 |
| 37 | Monroeville, PA | 2.2 |
| 43 | Bethel Park, PA | 2.2 |
| 43 | Chambersburg, PA | 2.2 |
| 43 | Dunmore, PA | 2.2 |
| 43 | Meadville, PA | 2.2 |
| 47 | Phoenixville, PA | 2.2 |
| 48 | Whitehall, PA | 2.2 |
| 49 | McKeesport, PA | 2.2 |
| 49 | Mechanicsburg, PA | 2.2 |
| 49 | Wyomissing, PA | 2.2 |
| 52 | St. Marys, PA | 2.2 |
| 53 | Williamsport, PA | 2.1 |
| 54 | Pottsville, PA | 2.1 |
| 55 | Bloomsburg, PA | 2.1 |
| 56 | Butler, PA | 2.1 |
| 57 | Sharon, PA | 2.1 |
| 58 | Carlisle, PA | 2 |
| 58 | Hermitage, PA | 2 |
| 58 | Indiana, PA | 2 |
| 61 | Munhall, PA | 2 |
| 61 | Pittsburgh, PA | 2 |
| 63 | Greensburg, PA | 2 |
| 63 | Johnstown, PA | 2 |
| 63 | West Chester, PA | 2 |
| 66 | Washington, PA | 1.9 |
| 67 | New Kensington, PA | 1.9 |
| 68 | Wilkinsburg, PA | 1.8 |