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GR

Gratz, Pennsylvania

Borough in Dauphin County, Pennsylvania · ZIP 17030, 17048

  • Dauphin County
  • Census data · ACS 2019-2023
  • 740 (2024 estimate)Population
  • 408Households
  • $130,400Median home value
  • 2ZIP codes

About Gratz

This page shows only what has been published about Gratz: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020+9.9%
6507007508002000: 67620002010: 76520102020: 7432020676743
Population of Gratz at each census
CensusPopulation
2000676
2010765
2020743

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 42, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 42, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 42, retrieved November 14, 2026.

Household income in Gratz
Under $50k63.8%
$50k to $100k17.1%
$100k to $150k11.8%
$150k to $200k1%
$200k and over6.4%

Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 42, retrieved November 14, 2026.

Housing tenure in Gratz
Owner occupied
173 units
Renter occupied
235 units
Vacancy rate
5.6%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 42, retrieved November 14, 2026.

Gratz compared with its county and state
Gratz compared with its county and state, American Community Survey 2019-2023
MeasureGratzDauphin CountyPennsylvania
Population682287,48412,986,518
Median household incomeNot available$74,159$76,081
Median age52.339.440.9
Median home value$130,400$222,300$240,500
Bachelor’s degree or higher7.7%34.3%34.5%
Foreign-born residents21.7%9.1%7.4%
Owner-occupied homes42.4%63.3%69.3%
Mean commute to work21.1 minutes21.9 minutes26.6 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 42, retrieved November 14, 2026.

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Schools

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Frequently asked about GratzPromoted from questions people asked

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Nearby towns

Other towns in Dauphin County

All towns in Dauphin County