What it's like to live in Cary

Cary is a small city in Illinois with household incomes running above the national average, crime rates well below the national average, a highly educated workforce, and schools with smaller class sizes than the national average. Those factors carry real weight for anyone weighing where to move next.

The tradeoffs are worth naming plainly. Cary deals with commute times longer than most cities, a rent burden that leaves many renters stretched thin, cold, harsh winters, and fewer dining and entertainment options than a bigger city.

The good

  • Higher-than-average incomes
  • Low crime rates
  • Highly educated workforce
  • Low student-teacher ratio

The not so good

  • Above-average commute times
  • High rent burden for renters
  • Cold, harsh winters
  • Smaller place — fewer dining and entertainment options

How Cary compares

Median household income

Cary$113,026
Illinois avg$83,390
US$80,734

Median rent (per month)

Cary$1,428
Illinois avg$1,274
US$1,413

Median home value

Cary$309,800
Illinois avg$263,300
US$332,700

What it takes to move to Cary

Based on Cary's median rent, home value and household income

To rent

$2,856

up front: first month plus a typical one-month deposit

  • Income to keep rent under 30%: $57,120 a year
  • 64% of Cary renters spend 30% or more of their income on rent

To buy

$61,960

a 20% down payment on the median home

  • With 10% down: $30,980
  • Homes cost 2.7× the typical local household income (US: 4.1×)

Moving costs, closing costs and taxes not included.

The details

Cost of livingNear US average

$1,428/mo median rent

Rent is pretty middle of the road, at $1,428 a month median. Not a bargain, not a budget-buster. About typical for a city this size. Home prices are reasonable, with a median around $309,800. Not a steal, but not intimidating either.

Median home value $309,800 · 64% of renters cost-burdened

Job market

4.1% county unemployment

Unemployment in McHenry County is 4.1%, close to the national average of 4.3%. That's the county-wide rate; BLS doesn't measure a place this size on its own.

McHenry County (county-wide)

Safety▼ 87% below US

44 violent crimes per 100k

Safety is genuinely one of the selling points here. Both violent and property crime run well below the national average, the kind of numbers that fade into the background after a week of living somewhere.

Property crime 354/100k · Cary Police Department · 2025 data

Getting aroundNear US average

28 min average commute

Commutes run about average, at 28.4 minutes. Fine day to day, but it adds up over a year, and where someone lives relative to where they work starts to matter. 8 in 10 workers drive to work; 19% work from home.

How workers get to work

Drive alone
72%
Work from home
19%
Carpool
4.8%
Public transit
3.5%
Walk
0.9%
Other
0.3%

Climate

Summers are warm, with highs around 82°F, and winters are cold and harsh, with lows dropping to 16°F.

Average month

High °FLow °FPrecip (in)
0°20°40°60°80°100°5"Jan: 1.65" precipitationFeb: 1.56" precipitationMar: 2.21" precipitationApr: 3.63" precipitationMay: 4.47" precipitationJun: 4.81" precipitationJul: 3.80" precipitationAug: 3.70" precipitationSep: 3.61" precipitationOct: 3.21" precipitationNov: 2.38" precipitationDec: 1.94" precipitation13°JJan: high 31°F, low 13°FFFeb: high 35°F, low 16°FMMar: high 46°F, low 26°FAApr: high 59°F, low 37°FMMay: high 70°F, low 47°FJJun: high 80°F, low 57°F84°JJul: high 84°F, low 62°FAAug: high 82°F, low 60°FSSep: high 76°F, low 51°FOOct: high 63°F, low 40°FNNov: high 48°F, low 29°FDDec: high 36°F, low 19°F

30-year averages, 1991–2020

Education & workforce▲ 24% above US

45% bachelor's degree or higher

The population is well-educated, with 45% holding college degrees. That points to a strong professional base and generally a healthy local economy.

Schools

6 public schools inside the boundary

There are 6 public schools inside the boundary and 2 private schools. The student-to-teacher ratio is 14:1, well below the national average of 16:1. Smaller class sizes are generally a positive sign for a district.

Parks & recreation

The nearest national park or historic site is Pullman National Historical Park (49 miles away). There are 2 national parks and sites within a day's drive.

Bottom line

Cary's strongest points are household incomes running above the national average and crime rates well below the national average; the main tradeoffs are commute times longer than most cities and a rent burden that leaves many renters stretched thin. A year of median rent ($1,428/mo) equals 15% of the median household income here, less than the 21% typical nationwide. It tends to suit anyone prioritizing low crime, remote workers (19% of workers here already work from home), and college-educated professionals. It may be a harder fit for anyone who dislikes long, cold winters.

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