County · Indiana

Lake County, Indiana

Lake County, Indiana has a quality-of-life score of 39 out of 100 (low), ranking #1,928 of 3,143 US counties. Within Indiana it ranks #70 of 92 counties. It ranks best on drought exposure (low), distance to an emergency room (low) and access to exercise opportunities (high). It ranks worst on median Air Quality Index (high), days with unhealthy air (high) and high ozone days (high).

39Low
Quality-of-life score
#1,928 of 3,143 counties
Indiana
#70 of 92 in IN
Population
504,612 (2025)
Land area
499 mi²
Density
1,011.5 /mi²
FIPS code
18089

Percentile-based score (100 is the best in the country) from 80 of 80 indicators, with the default “Explorer” weights.

Location of Lake County, Indiana

Scores by category

Each category averages its indicators' percentile scores among US counties.

  • Safety19#2,508/3,096
  • Economy42#1,838/3,143
  • Housing21#2,475/3,140
  • Health40#1,876/3,144
  • Healthcare77#719/3,143
  • Environment10#2,796/3,108
  • Education51#1,532/3,144
  • Infrastructure66#1,058/3,144
  • Community47#1,657/3,144
  • Leisure & amenities58#1,326/3,143

Strengths · Weaknesses

Indicators where Lake County, Indiana ranks highest and lowest among US counties (score = percentile, 100 = best).

Strengths

Weaknesses

What changed in five years

How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.

Counties like Lake County, Indiana five years ago that improved

The places whose measures looked most like those of Lake County, Indiana in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.

Who lives here

Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).

Income

How household income is spread, not just the middle: each bar is the share of households in that income range.

Homes

Who owns and who rents, what homes cost, and what the housing stock looks like.

Getting to work

How workers travel to their job and how long it takes them.

Jobs and pay

What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.

The Bureau of Labor Statistics publishes pay by metro area, not by county or city. The metro area page lists its largest occupations and lets you look up any job.

Pay in the Chicago-Naperville-Elgin, IL-IN

Local businesses

Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.

Federal contract spending

Federal grants & assistance

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

Public money & outcomes

Federal money per resident by fiscal year next to how the place changed, and, when its money jumped, how it compares with similar counties. A comparison, not cause and effect.

Representation in Congress

Members serving today, with their record in the current Congress (party-unity votes cast with their caucus, roll calls missed). Not a grade.

Metro area

The metro or micro area Lake County belongs to. A county is in at most one.

Cities and towns in Lake County

Places whose residents live mostly in Lake County, largest first.

  1. Hammond76,768
  2. Gary68,113
  3. Merrillville36,476
  4. Crown Point34,393
  5. Schererville29,701
  6. Hobart29,558
  7. East Chicago26,022
  8. Munster23,733
  9. Highland23,680
  10. St. John22,567
  11. Dyer16,400
  12. Griffith16,273
  13. Cedar Lake15,295
  14. Lake Station13,185
  15. Lowell11,073
  16. Winfield7,816
  17. Lakes of the Four Seasons7,402
  18. Ross6,751
  19. Whiting4,532
  20. New Chicago2,225
  21. Lake Dalecarlia1,169
  22. Schneider230
  23. Shelby164
  24. Leroy85

Neighboring counties

Places that share a border, best score first.

Similar counties

Closest indicator profiles across the country (no model: score distances).

Data and sources

Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.

JSON · /api/v1/places/18089