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Dentists in Pennsylvania

How many dentists exist per person present (residents + daytime workers) across the 26 Pennsylvania counties we cover, by ZIP code, compared with the U.S. average. Data: Census ZBP 2023 + ACS 2024 + BLS QCEW.

Includes: General & family dentists · Orthodontists · Oral surgeons · Other dental specialists. Counted together because official statistics use one 621210 code.

State verdict (covered counties): Below the U.S. rate — 87% of the U.S. rate
Counties covered
26
in Pennsylvania
Dentists
3,843
establishments (2023)
Per 10,000 present
2.9
residents + 0.5×workers
U.S. average
3.4
per 10,000 present
State index
87%
vs. U.S.
Residents
10,789,983
in covered counties
Workers
4,774,988
jobs in covered counties
Coverage. This page aggregates only the 26 Pennsylvania counties BizGapMap covers — not the whole state. Counts and the index reflect those counties. The aggregate index uses only ZIP cells Census published, so it is a lower bound. Density is a supply-side signal: it counts existing dentists and the people present, not foot traffic, income, rent, or whether locals want more.

Counties in Pennsylvania

CityCounty DentistsResidentsWorkers Per 10kIndexVerdict
Bensalem Bucks County 391–469 634,655 249,175 5.1 154–172% High density
King Of Prussia Montgomery County 509–581 863,513 543,597 4.5 134–145% Above average
Malvern Chester County 243–315 535,535 241,727 3.7 110–129% Above average
Wayne Delaware County 254–296 606,361 253,670 3.5 103–115% Above average
Pittsburgh Allegheny County 531–657 1,213,050 682,711 3.4 102–120% Above average
Bethlehem Northampton County 130–160 343,263 146,757 3.1 93–107% Range spans bands
Allentown Lehigh County 133–171 358,762 170,695 3.0 89–110% Range spans bands
Greensburg Westmoreland County 120–244 349,607 120,061 2.9 87–175% Range spans bands
Cranberry Township Butler County 70–116 202,636 84,042 2.9 85–137% Range spans bands
Clarks Summit Lackawanna County 74–108 215,434 90,335 2.8 85–115% Range spans bands
Camp Hill Cumberland County 93–113 269,697 129,697 2.8 83–97% Below average
State College Centre County 49–95 160,267 46,882 2.7 80–151% Range spans bands
Canonsburg Washington County 67–157 215,520 85,413 2.6 77–181% Range spans bands
Erie Erie County 81–125 267,101 102,941 2.5 76–102% Range spans bands
Lancaster Lancaster County 161–261 558,059 236,033 2.4 71–103% Range spans bands
Beaver Falls Beaver County 44–74 164,772 45,043 2.3 70–118% Range spans bands
Hershey Dauphin County 78–122 285,266 155,968 2.1 64–94% Below average
Wilkes Barre Luzerne County 83–151 326,090 128,019 2.1 63–100% Range spans bands
Reading Berks County 109–181 430,466 167,711 2.1 63–102% Range spans bands
Johnstown Cambria County 32–110 131,380 43,083 2.1 62–207% Range spans bands
Philadelphia Philadelphia County 367–403 1,580,199 690,182 1.9 56–60% Well below average
York York County 106–166 476,698 173,506 1.9 56–87% Range spans bands
Stroudsburg Monroe County 35–89 166,936 46,499 1.8 55–130% Range spans bands
Chambersburg Franklin County 29–79 147,315 48,691 1.7 50–123% Range spans bands
Lebanon Lebanon County 28–54 147,065 50,980 1.6 48–90% Range spans bands
Pottsville Schuylkill County 26–108 140,336 41,570 1.6 48–200% Range spans bands

Scroll the table sideways to see all columns.

Lowest vs. highest measured density

Fewest competitors per capita

Bensalem
154%
King Of Prussia
134%
Malvern
110%
Wayne
103%
Pittsburgh
102%
Bethlehem
93%
Allentown
89%
Greensburg
87%

Most competitors per capita

Pottsville
48%
Lebanon
48%
Chambersburg
50%
Stroudsburg
55%
York
56%
Philadelphia
56%
Johnstown
62%
Reading
63%
Low measured density is not evidence of opportunity. A county with few dentists may simply lack foot traffic, retail space, or demand. Use the ranking to find where to look, then verify locally.

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BizGapMap — free, no-login small-business saturation reports for major U.S. counties. Built entirely from public U.S. Census, BLS, and IRS data (ZBP 2023, ACS 2024 5-year, PEP 2024, LODES, QCEW, IRS SOI). No forecasts, no revenue guesses — withheld cells are marked, and the few derived counts are labelled as estimates.