Census tract · Lake County
Census Tract 425.03, Lake County, Indiana
Census Tract 425.03, GEOID 18089042503, in Lake County, Indiana, entirely within Merrillville and Ross Township, Lake County. 3,235 residents in the ACS 2020-2024 5-year estimates (±587); the 2020 Census counted 3,296.
Residents, 2020-2024
3,235
±587 (90% margin)
2020 Census count: 3,296
Median household income
$63,827
±$13,432 (90% margin)
Lake County: $71,493
Median home value
$215,500
±$14,444 (90% margin)
Lake County: $230,600
Median gross rent
$448
±$63 (90% margin)
Lake County: $1,131
Where is Census Tract 425.03?
Census Tract 425.03 is one of 132 census tracts in Lake County, Indiana. It covers 2.18 square miles of land, 1,515 residents per square mile in 2020. Its GEOID, 18089042503, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Merrillville | 100% |
| Ross Township, Lake County | 100% |
5 census tracts border Census Tract 425.03: Tract 423.02 ($77,647), Tract 424.04 ($41,662), Tract 425.01 ($82,852), Tract 425.08 ($64,214) and Tract 425.09 ($74,184). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 425.03?
The 2020-2024 American Community Survey puts Census Tract 425.03's population at 3,235 (±587) in 1,509 households; the 2020 Census counted 3,296 residents and 1,562 housing units.
| Measure | Tract 425.03 | Merrillville |
|---|---|---|
| Total population | 3,235 ±587 | 36,476 |
| Households | 1,509 ±178 | 15,487 |
| Average household size | 2.14 ±0.27 | 2.32 |
| Housing units | 1,533 ±174 | 16,213 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 425.03?
The median resident of Census Tract 425.03 is 45.7 years old; 15.1% are under 18 and 25.8% are 65 or older. The largest group is non-Hispanic Black residents at 39.6%, then non-Hispanic white residents at 28.8%.
| Measure | Tract 425.03 | Merrillville |
|---|---|---|
| Median age | 45.7 ±7.5 | 42.4 |
| Under 18 years | 15.1% ±4.6 pts | 20.5% |
| 65 years and over | 25.8% ±6.5 pts | 20.7% |
| Hispanic or Latino (any race) | 19.7% ±7.5 pts | 15.6% |
| White alone, not Hispanic | 28.8% ±7.7 pts | 33.4% |
| Black or African American alone, not Hispanic | 39.6% ±11.3 pts | 46.1% |
| Asian alone, not Hispanic | 0.3% ±0.5 pts | 1.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.2 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.2 pts | 0.0% |
| Two or more races, not Hispanic | 11.6% ±7.7 pts | 3.1% |
| Some other race alone, not Hispanic | 0.0% ±1.2 pts | 0.8% |
| Born outside the United States | 4.1% ±3.2 pts | 6.3% |
| Speak a language other than English at home (age 5+) | 12.9% ±6.5 pts | 11.3% |
| Civilian veterans (age 18+) | 8.4% ±5.3 pts | 7.0% |
| With a disability | 20.3% ±6.5 pts | 14.2% |
| No health insurance coverage | 5.7% ±3.5 pts | 6.5% |
| High school graduate or higher (age 25+) | 93.1% ±3.5 pts | 92.3% |
| Bachelor's degree or higher (age 25+) | 25.4% ±7.5 pts | 26.1% |
| Graduate or professional degree (age 25+) | 3.9% ±2.1 pts | 9.7% |
| Lived in the same house a year earlier | 85.5% ±6.8 pts | 89.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 425.03 earn?
Half of the 1,509 households in Census Tract 425.03 earn less than $63,827 a year (±$13,432), against $71,493 across Lake County: 69th highest of the county's 128 tracts with a reliable estimate. 6.3% of residents live below the poverty line.
| Measure | Tract 425.03 | Merrillville |
|---|---|---|
| Median household income | $63,827 ±$13,432 | $67,587 |
| Mean household income | $76,019 ±$11,551 | $84,476 |
| Per capita income | $37,433 ±$3,732 | $36,629 |
| People below the poverty line | 6.3% ±2.8 pts | 12.6% |
| Children under 18 below the poverty line | 0.0% ±8.4 pts | 17.0% |
| Households receiving SNAP | 16.3% ±6.4 pts | 12.5% |
| Households with a computer | 91.1% ±5.8 pts | 93.1% |
| Households with a broadband subscription | 87.1% ±7.4 pts | 87.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 425.03?
Owners occupy 64.8% of Census Tract 425.03's occupied homes and renters 35.2%. The median owner-occupied home is valued at $215,500 by its owner (±$14,444). The median renter pays $448 a month including utilities, and 23.8% of renters pay 35% or more of their income on rent.
| Measure | Tract 425.03 | Merrillville |
|---|---|---|
| Median home value (owner-occupied) | $215,500 ±$14,444 | $211,400 |
| Median gross rent | $448 ±$63 | $1,282 |
| Renters paying 35% or more of income on rent | 23.8% ±14.2 pts | 47.4% |
| Median monthly owner costs, with a mortgage | $1,434 ±$173 | $1,469 |
| Owner-occupied homes | 64.8% ±9.7 pts | 70.5% |
| Renter-occupied homes | 35.2% ±9.7 pts | 29.5% |
| Housing units | 1,533 ±174 | 16,213 |
| Single-family detached homes | 41.2% ±11.1 pts | 60.7% |
| Mobile homes | 0.0% ±2.4 pts | 1.5% |
| Built 2020 or later | 0.0% ±2.4 pts | 0.7% |
| Built 2010 to 2019 | 7.3% ±4.6 pts | 6.3% |
| Built 1939 or earlier | 3.2% ±4.4 pts | 3.4% |
| Households with no vehicle | 12.5% ±6.3 pts | 8.4% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 425.03 get to work?
85.4% of Census Tract 425.03's workers drive alone. The average trip to work takes 35.0 minutes.
| Measure | Tract 425.03 | Merrillville |
|---|---|---|
| In the labor force (age 16+) | 64.6% ±7.1 pts | 61.3% |
| Unemployment rate | 1.2% ±1.7 pts | 7.5% |
| Drove alone to work | 85.4% ±7.0 pts | 82.2% |
| Carpooled | 4.6% ±3.9 pts | 4.9% |
| Public transportation | 0.0% ±2.1 pts | 1.9% |
| Walked | 0.0% ±2.1 pts | 1.5% |
| Worked from home | 8.0% ±5.5 pts | 7.3% |
| Mean travel time to work | 35.0 min ±5.6 | 32.1 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 425.03 compare with the other tracts in Lake County?
Among Lake County's tracts with a reliable estimate, Census Tract 425.03 ranks as shown below (1 = highest).
| Measure | In Lake County | In Merrillville |
|---|---|---|
| Population | 84th of 131 | 8th of 10 |
| Residents per square mile | 86th of 131 | 5th of 10 |
| Median household income | 69th of 128 | 7th of 10 |
| Per capita income | 56th of 130 | 6th of 10 |
| Median home value | 53rd of 122 | 7th of 10 |
| Median gross rent | 114th of 116 | 9th of 9 |
| Poverty rate | 82nd of 90 | 8th of 9 |
| Bachelor's degree or higher | 48th of 117 | 5th of 10 |
| Median age | 26th of 130 | 4th of 10 |
| Owner-occupied share | 76th of 128 | 6th of 10 |
The tracts next to it on Lake County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 201 | 66th | $65,020±$13,093 · within the margin of this tract |
| Tract 213 | 67th | $64,244±$8,642 · within the margin of this tract |
| Tract 425.08 | 68th | $64,214±$21,010 · within the margin of this tract |
| Tract 425.03 | 69th | $63,827±$13,432 |
| Tract 414 | 70th | $63,230±$5,323 · within the margin of this tract |
| Tract 125 | 71st | $61,375±$13,897 · within the margin of this tract |
| Tract 309 | 72nd | $60,475±$12,096 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 425.03?
2 of the 18 figures for Census Tract 425.03 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections