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CITY

Grampian

Pennsylvania · 345 residents (2025 est.) · 0.282 sq mi
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The short version

Grampian has notably lower household income than the US average, with a median household income of $40,000. Population has held roughly steady since 2000. 19% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $69,300. The poverty rate of 26.2% is well above the national figure. Households here earn about 49% less than the Pennsylvania median.

At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 38.4
US median: 38.9
Less educated
19% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

429
−3%since 2000
from 441 in 2000
1990 – 2025
1,521 / sq mi
−3%since 2000
from 1,564 / sq mi in 2000
US average: 281
38.4
+23%since 2000
from 31.1 in 2000
US average: 38.9

PEP 2025 EST:345 residents (Census Bureau Vintage 2025, released March 2026)

Population, 19902024
3393824254685111990201020202024Grampian
2024429
1990201020202024
Section 02

Income & economy

$40,000
−25%inflation adjusted, since 2000
from $29,271 in 2000
US average: $82,259
1990 – 2024
$26,672
+120%since 2000
from $12,127 in 2000
US average: $44,673
Households earning $100K+
34.7%
+9.8 ptssince 2009
from 24.8% in 2009
US average: 53.3%
26.2%
+17.8 ptssince 2000
from 8.4% in 2000
US average: 12.5%
0.502
+20%since 2010
from 0.418 in 2010
US average: 0.476
Workforce by industry, 2024
Wholesale trade16.9%
US avg: 6.9%
Information8.2%
US avg: 10.8%
Retail trade7.8%
US avg: 9.9%
Finance & insurance3.7%
US avg: 5.9%
Professional, scientific, technical3.7%
US avg: 5.1%
Agriculture, forestry, fishing3.2%
US avg: 1.6%
Manufacturing3.2%
US avg: 0.4%
Transportation & warehousing1.4%
US avg: 2.2%
Construction0%
US avg: 1.2%
Education & health services0%
US avg: 0.9%
Arts, entertainment, food0%
US avg: 1.9%
Other services0%
US avg: 6.7%
Public administration0%
US avg: 4.8%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$69,300
Unchangedinflation adjusted, since 2000
from $38,200 in 2000
US average: $376,019
1990 – 2024
$850
+24%inflation adjusted, since 2000
from $375 in 2000
US average: $1,442
64.2%
−19.5 ptssince 2000
from 83.7% in 2000
35.8% rent
26.4%
+12.3 ptssince 2009
from 14.1% in 2009
US average: 10.0%
10.6%
−22.7 ptssince 2009
from 33.3% in 2009
US average: 22.9%
84.1%
+14.9 ptssince 2009
from 69.2% in 2009
US average: 47.4%
1.7
+33%since 2000
from 1.3 in 2000
1990 – 2024
RELATED:See current rent listings in Grampian on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic99.1%(437)
Black0%(0)
Hispanic / Latino0.7%(3)
Asian0%(0)
Other0%
Diversity Score1.7%(7)
2024
White, non-Hispanic95.8%(411)
Black0%(0)
Hispanic / Latino3.7%(16)
Asian0.2%(1)
Other0.2%(1)
Diversity Score10.1%(43)
10
+496%since 2000
from 2 in 2000
1990 – 2024
Section 05

Education

19.2%
+12.1 ptssince 2000
from 7.1% in 2000
US average: 35.6%
High school or higher
94.2%
+12.1 ptssince 2000
from 82.1% in 2000
US average: 89.6%
8.3%
+6.3 ptssince 2000
from 2.0% in 2000
US average: 14.0%
Section 06

Commute & transportation

24.9 min
+23%since 2000
from 20.3 min in 2000
US average: 26.5
78.8%
−5.9 ptssince 2009
from 84.7% in 2009
US average: 68.9%
18.4%
+10.2 ptssince 2009
from 8.2% in 2009
US average: 8.5%
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 3.2%
0.5%
+0.5 ptssince 2009
from 0.0% in 2009
US average: 15.0%
2.3%
−3.2 ptssince 2009
from 5.5% in 2009
US average: 2.4%
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.4%
2.8%
+2.8 ptssince 2009
from 0.0% in 2009
US average: 8.3%
Section 07

Work & employment

16.1%
+13.7 ptssince 2011
from 2.4% in 2011
US average: 5.2%
72.7%
+15.0 ptssince 2011
from 57.7% in 2011
US average: 63.5%
11.4%
−2.0 ptssince 2009
from 13.4% in 2009
US average: 13.1%
20.5%
−28.9 ptssince 2009
from 49.5% in 2009
US average: 42.5%
Section 08

People & community

54.1%
+2.9 ptssince 2009
from 51.2% in 2009
45.9%
−2.9 ptssince 2009
from 48.8% in 2009
0.2%
−0.5 ptssince 2009
from 0.7% in 2009
US average: 14.1%
4.2%
−45.5 ptssince 2009
from 49.7% in 2009
US average: 6.2%
12.1%
+1.9 ptssince 2012
from 10.2% in 2012
US average: 13.3%
5.6%
−83.2 ptssince 2013
from 88.8% in 2013
US average: 8.4%
55.7%
−15.3 ptssince 2017
from 71.0% in 2017
US average: 91.0%
99.8%
+6.7 ptssince 2016
from 93.0% in 2016
US average: 77.7%
0.0%
−2.2 ptssince 2016
from 2.2% in 2016
US average: 13.6%
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Frequently asked

How many people live in Grampian, Pennsylvania?

Grampian, Pennsylvania has about 429 residents according to the 2024 American Community Survey.

What is the median household income in Grampian, Pennsylvania?

The typical household in Grampian, Pennsylvania earns about $40,000 a year. Half of households make more than that, and half make less.

Is Grampian, Pennsylvania expensive?

In Grampian, Pennsylvania, the median home is worth about $69,300, and the typical rent is about $850 a month.

How educated are people in Grampian, Pennsylvania?

About 19.2% of adults age 25 and over in Grampian, Pennsylvania hold a bachelor's degree or higher.

What is the poverty rate in Grampian, Pennsylvania?

About 26.2% of people in Grampian, Pennsylvania live below the federal poverty line.

Has Grampian, Pennsylvania grown since 1990?

Yes, Grampian, Pennsylvania has grown since 1990. The population has added about 58 residents, a change of about 16 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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Grampian, Pennsylvania: demographics, income & housing data · CensusEasy