Griffith, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Griffith, Indiana is 16,228 as of the 2023 American Community Survey, making it the 59th-largest city in Indiana. The median household income is $76,009, the median home value is $200,400, and the median age is 38.4.
The population has declined 4.2% since 2010 (16,909 → 16,192).
16,228
Population
2089
People / sq mi
$76,009
Median Income
$200,400
Median Home Value
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Griffith covers 7.8 sq mi of land at 2089 people per square mile.
About Griffith, IN
Remote work is unusually rare in Griffith: 4.8% of workers primarily work from home, below the 14.0% national rate. Griffith is a city in Indiana with a population of 16,228.
Household earnings are middling, with a median of $76,009 — near the US median of $78,538. About 6.1% of residents live below the federal poverty level, below the national 12.4%. Homes are comparatively cheap — a median value of $200,400, with typical rent around $1,154.
Degree attainment is mid-range for US cities: 26.6% of adults hold a four-year degree, below the national 35.0%. Home-based work is uncommon, at 4.8%, below the national 14.0%, and the average commute runs about 31 minutes each way.
Griffith town Population History (2010-2024)
The city of Griffith town had a population of 16,909 in 2010 and 16,192 in 2024, a -4.2% growth over 14 years. The peak was 16,909 in 2010. Average annual growth rate: -0.30%.
16,192
Population (2024)
16,909
Population (2010)
16,909
Peak (2010)
-0.30%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 16,909 |
| 2011 | 16,832 |
| 2012 | 16,732 |
| 2013 | 16,629 |
| 2014 | 16,542 |
| 2015 | 16,374 |
| 2016 | 16,251 |
| 2017 | 16,138 |
| 2018 | 16,078 |
| 2019 | 16,060 |
| 2020 | 16,523 |
| 2021 | 16,423 |
| 2022 | 16,303 |
| 2023 | 16,222 |
| 2024 | 16,192 |
Race & Ethnicity
| White | 66.8% |
| Black or African American | 14.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.7% |
| Two or More Races | 0.0% |
Economy & Income
$76,009
Median Household Income
$39,045
Per Capita Income
6.1%
Poverty Rate
2.4%
Unemployment Rate
Housing
$200,400
Median Home Value
$1,154
Median Rent
72.4%
Owner-Occupied
Education
96.4%
High School+
26.6%
Bachelor's+
Commute
1.8%
Drive Alone
81.1%
Public Transit
4.8%
Work From Home
30.7 min
Avg Commute
Community Profile
34.4%
Foreign Born
86.7%
Non-English at Home
8.4%
Veterans
12.2%
With Disability
93.2%
Health Insurance
97.4%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 25.7% |
| Manufacturing | 16.7% |
| Construction | 12.7% |
| Education, Health Care & Social Services | 7.2% |
| Finance, Insurance & Real Estate | 6.1% |
| Arts, Entertainment & Food Services | 4.9% |
| Retail Trade | 4.8% |
| Public Administration | 4.0% |
| Information | 2.7% |
| Transportation & Warehousing | 0.6% |
| Agriculture & Mining | 0.2% |
Largest cities in Indiana
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City rankings
Frequently Asked Questions
Griffith, Indiana has a population of 16,228 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 59th-largest city in Indiana.
The median household income in Griffith, Indiana is $76,009, with 6.1% of residents living below the federal poverty level.
The median home value in Griffith, Indiana is $200,400, with median monthly rent at $1,154 and a homeownership rate of 72.4%.
The median age in Griffith, Indiana is 38.4 years. The population is 49.6% male and 50.4% female.
The population has declined 4.2% since 2010 (16,909 → 16,192).
Griffith town, IN Climate
Griffith town, IN has an average annual temperature of 10°C (50°F) and receives about 965 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
10°C
Avg Temp
965
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -5° / 22° | 44 mm |
| February | -3° / 27° | 38 mm |
| March | 3° / 38° | 68 mm |
| April | 10° / 49° | 99 mm |
| May | 16° / 60° | 99 mm |
| June | 21° / 70° | 108 mm |
| July | 24° / 74° | 97 mm |
| August | 22° / 72° | 95 mm |
| September | 18° / 65° | 93 mm |
| October | 12° / 53° | 74 mm |
| November | 5° / 41° | 84 mm |
| December | -2° / 29° | 66 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Griffith town, IN
The most comfortable months to visit Griffith town, IN are typically June, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 30°C high). The coldest is January (near -10°C low). June is usually the wettest month.
Where to stay near Griffith
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.