Personal loans in Grayslake, IL
A personal loan in Grayslake is priced from your credit file and income, not from the fact that the city holds 20,954 people. Grayslake lost roughly 1.4% of its population across the 2020-to-2023 comparison. About 20,954 people live in Grayslake, placing it 114th of 1,294 Census places in Illinois. Rate-shopping from Grayslake costs nothing at pre-qualification, where a soft pull leaves your credit file alone. Lenders active in Grayslake report to a Illinois supervisor, identified in the sourced rows below. Borrowers who want a bigger city can look to Round Lake Beach, IL about 4 miles away.
Local context for Grayslake
Read the local figures below as context; read the sourced Illinois table as the rulebook a lender here must follow.
- Population: 20,954 residents; Grayslake is the 114th-largest of 1,294 places in Illinois (US Census Bureau, Vintage 2023).
- Population trend: Lower by roughly 1.4% since the 2020 count.
- People gained or lost: about 303 fewer since the 2020 base.
- Size percentile: about 91% of Illinois communities are smaller than Grayslake (20,954 residents).
- Land and density: 10.9 square miles of land carry roughly 1,917 residents per square mile.
- Land area rank: Grayslake's 10.9 square miles rank 90th of 1,294 places in Illinois.
- Water: Grayslake holds about 0.23 square miles, the 111th-largest water area in Illinois.
- Share of state population: Grayslake's 20,954 residents are about 0.2% of Illinois.
- National rank: Grayslake is the 1,816th most populous of the 19,457 Census places covered here.
- Growth rank: Grayslake ranks 347th among Illinois's 1,294 places for the 2020-to-2023 change.
- Against the state trend: Grayslake's 1.4% change compares with a Illinois average of -2.0% across its 1,294 places.
- Density rank: Grayslake places 238th among Illinois's places by people per square mile.
- Density vs Illinois: Grayslake's 1,917 people per square mile compare with a state median of 993.
- Location: 42.3408, -88.0336 (Census Gazetteer coordinates).
- Nearest larger cities: Round Lake Beach (4 mi); Mundelein (5 mi); Gurnee (5 mi); Vernon Hills (8 mi); Waukegan (9 mi). Lenders licensed in the state serve Grayslake whether or not they keep a local branch.
- Nearest smaller places: Hainesville (2 mi); Third Lake (2 mi); Round Lake Park (2 mi).
- Within a 50-mile radius: 193 smaller Census places.
- Larger places within 100 miles: 133.
The geography behind Grayslake
Grayslake's land area is about 10.9 square miles; a further 0.23 square miles is water. With 20,954 residents, the land area yields roughly 1,917 people per square mile. The largest place in Illinois, Chicago, lies about 39 miles away. Within 50 miles of Grayslake there are 88 larger Census places. The 100-mile radius contains 133 larger places.
Where Grayslake sits in Illinois
Set beside Illinois's 1,294 places, Grayslake ranks 114th by population and holds about 0.2% of the state total. Its 2020-to-2023 change ranks 347th of 1,294 Illinois places, putting it near the 73th percentile for growth. At about 1,917 people per square mile, Grayslake is the 238th most densely settled place in Illinois. In land area, Grayslake ranks 90th among Illinois's 1,294 places.
What to do before borrowing in Grayslake
A sensible order of operations for a loan in Grayslake, home to about 20,954 people:
- Order your free credit reports and dispute anything inaccurate — it is the cheapest way to move the rate you are offered.
- Run the numbers on the personal loan calculator so you know the payment before you apply.
- Shop at least three lenders and judge them on APR and total cost.
- Look the lender up in the Illinois regulator's licence records before you sign.
- Be clear on what the loan is for and how it gets repaid.
- If the balances are already a strain, seek nonprofit credit counselling before adding a loan.
- Look for an origination fee or prepayment penalty in the written disclosure.
None of these steps is Grayslake-specific: the same Illinois licensing and disclosure rules reach all 20,954 residents.
The Illinois lending rules that reach Grayslake
Illinois has no separate rate rule for Grayslake; the sourced rows below are what reach every lender that serves its 20,954 people.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Illinois Department of Financial and Professional Regulation (IDFPR), Division of Financial Institutions Source says: "DFI licenses, charters, and examines a wide variety of financial products and services including: Consumer and Sales Finance and Collection Agencies". | Illinois Department of Financial and Professional Regulation as of 2026-09-16 |
| Small-loan / installment lender licensing | Consumer Installment Loan Act license required from the Director of Financial Institutions (loans above 9% APR) Source says: "No person ... shall engage in the business of making loans of money ... except ... after first obtaining a license from the Director of Financial Institutions". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
| Installment lender net-worth requirement | $30,000 minimum positive net worth (plus $25,000 surety bond) Source says: "every applicant shall prove ... that the applicant has and will maintain a positive net worth of a minimum of $30,000". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
How lenders reach Grayslake
With about 1,917 residents per square mile, Grayslake is moderately settled, and 88 larger Census places sit within 50 miles. Lenders licensed in Illinois reach Grayslake's 20,954 residents online, so the nearest branch is not what sets your APR. For a larger market, the closest option is Round Lake Beach, IL about 4 miles away.
Common questions
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What loan size can I expect in Grayslake?
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Nearby places
- Third Lake, IL — population 1,097
- Hainesville, IL — population 3,489
- Round Lake Park, IL — population 7,724
- Round Lake Beach, IL — population 26,783
- Round Lake, IL — population 18,430
- Mundelein, IL — population 31,790
- Lindenhurst, IL — population 14,339
- Round Lake Heights, IL — population 2,575