County · Illinois

Ogle County, Illinois

Ogle County, Illinois has a quality-of-life score of 77 out of 100 (high), ranking #714 of 3,143 US counties. Within Illinois it ranks #14 of 102 counties. It ranks best on suicide rate (low), time spent in the emergency room (low) and drug overdose deaths (low). It ranks worst on effective property tax rate (high), new business applications (low) and fine particulate matter (PM2.5) (high).

77High
Quality-of-life score
#714 of 3,143 counties
Illinois
#14 of 102 in IL
Population
51,399 (2025)
Land area
759 mi²
Density
67.8 /mi²
FIPS code
17141

Percentile-based score (100 is the best in the country) from 77 of 80 indicators, with the default “Explorer” weights.

Location of Ogle County, Illinois

Scores by category

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

  • Safety88#382/3,096
  • Economy71#915/3,143
  • Housing71#924/3,140
  • Health82#554/3,144
  • Healthcare75#785/3,143
  • Environment31#2,148/3,108
  • Education65#1,111/3,144
  • Infrastructure62#1,208/3,144
  • Community74#823/3,144
  • Leisure & amenities58#1,308/3,143

Strengths · Weaknesses

Indicators where Ogle County, Illinois 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 Ogle County, Illinois five years ago that improved

The places whose measures looked most like those of Ogle County, Illinois 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 Rochelle, IL

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 Ogle County belongs to. A county is in at most one.

Cities and towns in Ogle County

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

  1. Rochelle9,529
  2. Oregon3,851
  3. Byron3,743
  4. Davis Junction2,757
  5. Mount Morris2,726
  6. Polo2,495
  7. Hillcrest1,824
  8. Forreston1,360
  9. Stillman Valley1,260
  10. Lost Nation714
  11. Creston550
  12. Leaf River477
  13. Monroe Center369
  14. Kings332
  15. Grand Detour297
  16. Holcomb152
  17. Adeline82

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.

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