† Citizen voting-age population estimated for prior cycles; 2004 predates the ACS and is extrapolated. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupGrantleyPennsylvaniaUnited States
German32.6%21.6%12.5%
Irish12.4%14.8%9.4%
English10.2%8.3%9.5%
Italian6.4%10.6%4.8%
American6.4%4.4%5.3%
Polish2.9%5.4%2.2%
Scottish1.5%1.1%1.3%
French1.4%—1.6%
Asian Indian1.7%1.2%1.4%
Chinese1.7%0.9%1.3%
Filipino1.1%0.2%0.9%
Vietnamese1.1%0.3%0.6%
Puerto Rican1.9%3.7%1.8%
Mexican0.6%1.4%11.3%
Dominican0.5%1.4%0.7%
African American†3.3%8.7%9.9%
African0.2%0.4%0.5%
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
Grantley
Pennsylvania
United States
Median age
21.4
41.2
39.1
Age 18–24
40.0%
8.9%
9.2%
Age 65 and older
14.0%
19.5%
17.2%
Household economy
Measure
Grantley
Pennsylvania
United States
Median household income
$167,069
$77,971
$84,427
Poverty rate
6.5%
11.7%
12.5%
Bachelor's degree or higher (25+)
56.2%
35.2%
35.6%
Languages at home
Measure
Grantley
Pennsylvania
United States
Speaks a non-English language at home
11.0%
12.4%
22.3%
Spanish
3.1%
5.6%
13.6%
Other Indo-European
3.4%
1.7%
2.0%
Vietnamese
1.1%
0.3%
0.5%
Arabic
1.9%
0.3%
0.4%
Religious landscape
Measure
Grantley
Pennsylvania
United States
Catholic
—
21.9%
18.6%
Evangelical Protestant
—
9.3%
16.5%
Unclaimed / not counted
—
53.1%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Grantley, Pennsylvania
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−16.7%
2008
−1.5%
2012
−16.9%
2016
−4.2%
2020
+6.5%
2024
+11.9%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
D
55.6%Harris1,237
43.7%Trump972
0.7%
D+11.9
D+5.4
D+13.4
2,225
D
52.9%Biden1,121
46.4%Trump983
0.8%
D+6.5
D+10.7
D+2.1
2,120
R
45.1%Clinton829
49.3%Trump906
5.6%
R+4.2
D+12.7
R+6.3
1,837
R
40.6%Obama699
57.5%Romney989
1.9%
R+16.9
R+15.3
R+20.7
1,720
R
48.8%Obama917
50.4%McCain946
0.8%
R+1.5
D+15.1
R+8.8
1,878
R
41.3%Kerry706
58.0%Bush991
0.6%
R+16.7
—
R+14.2
1,708
Grantley sits in the Mid-Atlantic. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 11.9 points in 2024 and a Republican high of 16.9 points in 2012. Between 2020 and 2024 the city moved 5.4 points toward the Democratic candidate; the 2024 margin was 11.9 points.
A population of 4,775, a 82% non-Hispanic-white share, and a median household income of $167,069 describe the city.
In 2024, Grantley, Pennsylvania voted Democratic by 11.9 points (D+11.9), carried by the Democratic candidate. Out of 2,225 votes cast, 1,237 went Democratic and 972 went Republican.
When did Grantley, Pennsylvania last vote Republican?
The most recent presidential election in which Grantley, Pennsylvania voted Republican was 2016.
How many people live in Grantley, Pennsylvania?
Grantley, Pennsylvania has a population of 4,775 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Grantley, Pennsylvania?
Median household income in Grantley, Pennsylvania is $167,069 — above the national median of $80,734. The Pennsylvania state median is $77,971.
What is the political history of Grantley, Pennsylvania?
Akashic tracks 6 presidential elections in Grantley, Pennsylvania from 2004 to 2024. Of those, 2 went Democratic and 4 went Republican.