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Williamson County · Illinois

ZIP code 62915

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 62915 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
473

ZCTA residents

Median income
$31,111

Household, past 12 months

Median home
$77,500

Owner-occupied value

Sales tax
6.25%

Illinois state rate

Quick answer

ZIP 62915 sits in Williamson County, Illinois and is home to 473 people. Median household income is $31,111, the median home is worth $77,500 and median gross rent is $803. 45.4% of households own their home, and purchases are taxed at 6.25% (Illinois state rate).

County
Williamson County

FIPS 17199

State
Illinois (IL)

1,396 ZIPs covered

Area codes
Not published

No NANPA match for this ZIP

Metro area
Outside covered metros

Rate jurisdiction used for tax

The numbers for 62915

American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.

Population
473ZIP 62915 residents
Median household income
$31,111Past 12 months, inflation adjusted
Median home value
$77,500Owner-occupied units
Median gross rent
$803Rent plus utilities, monthly
Median age
41.2 yrsAll residents
Homeownership rate
45.4%Owner-occupied households

ZIP 62915 in context

How this area compares with national benchmarks.

ZIP 62915 is a very small community in Williamson County, Illinois, with 473 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #1129 of 1,396 ranked by population — larger than 19% of them. The median age here is 41.2 years against 39.1 nationally, a slightly older profile than the country as a whole. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in ZIP 62915 earn a median of $31,111 a year, 60.4% below the national figure of $78,538. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 18.6% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in ZIP 62915 is valued at $77,500, 74.5% below the national figure, while median gross rent runs $803 a month, 42.9% below the national figure, or roughly $9,636 across a full year. A household on the local median income would put about 31% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is a stretch on median earnings. The home-price-to-income ratio works out to 2.5×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 45.4% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

ZIP 62915 is the unusual combination of expensive to rent and cheap to buy: rent takes 31% of median income while homes cost only 2.5× it. Where that pattern shows up, the gap is normally down to down-payment and credit barriers rather than price. With 473 residents, a handful of survey responses moves every median on this page. Compare ZIP 62915 against its county rather than against national figures.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.

Reading ZIP 62915 in context

How 62915 sits inside Williamson County and Illinois.

ZIP 62915 is tabulated inside Williamson County, Illinois, one of 12 ZIP areas the Census publishes for that county and 1,396 across Illinois. This is one of the smallest tabulated ZIP areas in the state, the kind of rural route where a single subdivision or farm cluster accounts for most addresses. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 62915 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 62915 reports a median household income of $31,111, 52% below the $64,464 county median, and 57% below the $72,734 typical IL ZIP. Owner-occupied homes are valued at a median of $77,500, 38% below the county figure and 47% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $803 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Illinois charges 6.25% statewide, and local governments overlapping 62915 may add county, city or special-district levies on top. We publish the state floor for this ZIP rather than guessing a combined figure, because ZIP boundaries and taxing-district boundaries were drawn for different purposes and do not line up.

Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 62915 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.

Sales tax in 62915

What a purchase inside this ZIP costs at checkout.

Rate applied
6.25%State base rate only
Tax on $100
$6Rounded to the dollar
Tax on $1,000
$63Before any exemptions

Illinois levies 6.25% statewide, and counties, cities and special districts inside this ZIP can add their own local rate on top. Check the county page for the local component before you quote a price.

Affordability in this ZIP

Derived from the Census medians above — indicative, not an offer.

Rent burden
31%Median rent ÷ median income
Price-to-income
2.5×Home value ÷ household income
Est. mortgage
$402/mo20% down, 30-yr at 6.75%
Poverty rate
18.6%Residents below poverty line

A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.

How 62915 compares

ZIP 62915 against the median ZIP in Williamson County and across Illinois.

MeasureZIP 62915County medianState medianvs state
Median household income$31,111$64,464$72,734-57%
Median home value$77,500$125,450$146,900-47%
Median gross rent$803$875$906-11%
Population4732,1731,856-75%

Medians are computed across the 12 ZIP areas in Williamson County and the 1396 ZIP areas in Illinois.

Statewide rank

Where this ZIP places among all 1396 Illinois ZIP areas.

Income

richer than 1% of 1,344 state ZIPs

#1,330
Home value

above 8% of 1,335 state ZIPs

#1,233
Population

larger than 19% of 1,396 state ZIPs

#1,129

Comparable ZIP codes

Illinois ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
61820Champaign County$31,031$175,900$1,077
61104Winnebago County$32,161$83,700$854
62701Sangamon County$32,444—$667
60624Cook County$32,607$223,200$1,152
62901Jackson County$32,960$137,600$732
62207St. Clair County$29,184$54,400$803

Nearby ZIP codes

Other ZIP codes filed under Williamson County.

Adjacent ZIP Codes

Other ZIP codes in Williamson County, Illinois.

ZIP 62915 questions

Common questions about this ZIP code.

Where is ZIP code 62915?
ZIP 62915 lies mostly in Williamson County, Illinois. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
What sales tax do I pay in 62915?
Illinois charges 6.25% statewide, plus any county, city or district rate that applies locally.
Is 62915 expensive to live in?
Median rent runs $803 a month, about 31% of median household income, and the median home is worth $77,500 — -47% against the typical Illinois ZIP.
Is a ZCTA the same as a postal ZIP code?
Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.

Related pages for this area.

Sources & transparency

Every figure on this page is a published estimate for ZIP Code Tabulation Area 62915, except the affordability ratios and mortgage estimate, which we derive from those medians and label as estimates.

Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.