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Buying a home in Saint Jacob, Illinois

The typical owner-occupied home in Saint Jacob is worth about $201,000, 24% below the Illinois median of $263,300 and 40% below the national median of $332,700. Owners pay a median $5,160 a year in property taxes, about 2.57% of their home's value, higher than the Illinois rate of 2.01%. The median household earns $112,188 a year, so the median home costs 1.8 times the median income (3.2 times for Illinois). 86% of occupied homes here are lived in by their owners, and 85% of those owners still have a mortgage.

Saint Jacob at a glance

Saint Jacob Illinois U.S.
Median home value $201,000 $263,300 $332,700
Median property tax paid per year $5,160 $5,298 $3,119
Property tax as a share of value 2.57% 2.01% 0.94%
Median household income $112,188 $83,390 $80,734
Homes lived in by their owners 86% 67% 65%
Owner homes with a mortgage 85% 61% 61%
Median monthly costs, owners with a mortgage $1,668 $1,987 $1,963
Those costs as a share of the owners' income 17.7% 20.6% 21.0%
Median rent $1,138 $1,274 $1,413
Rent as a share of renters' income 36.1% 29.1% 30.6%
Median year homes were built 1995 1971 1980
Vacant homes 6.0% 7.7% 10.1%
Population 1,759 12,694,798 334,922,499

What a typical home costs per month in Saint Jacob

At this week's average 30-year rate of 7.11%, buying the median Saint Jacob home of $201,000 with 20% down costs about $1,596 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $1,931, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $68,397 for the 20%-down payment. That payment is 17% of the median Saint Jacob household income of $112,188; at that income and 20% down, the 28% guideline points to a home of about $330,000.

The median rent here is $1,138 a month, so owning the median home costs about $458 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$40,200
Loan amount$160,800
Principal and interest$1,082
Property taxes (2.57% a year)$430
Homeowners insurance (our estimate, 0.5% a year)$84
PMI$0
Total per month$1,596

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3.5% down, 30-year FHA loan
Down payment$7,035
Loan amount$197,359
Principal and interest$1,328
Property taxes (2.57% a year)$430
Homeowners insurance (our estimate, 0.5% a year)$84
FHA mortgage insurance$89
Total per month$1,931

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Questions about home buying in Saint Jacob

What is the median home value in Saint Jacob?

About $201,000 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Saint Jacob?

Homeowners pay a median $5,160 a year, which is about 2.57% of the median home value. Your bill depends on your home's assessed value and local rates.

What income do you need to buy a home in Saint Jacob?

For the median home with 20% down at 7.11%, the payment is about $1,596 a month. Keeping that under 28% of gross income takes about $68,397 a year.

More about Saint Jacob

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data