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Boyle County · Kentucky

ZIP code 40440

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 40440 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
2,301

ZCTA residents

Median income
$50,987

Household, past 12 months

Median home
$126,000

Owner-occupied value

Sales tax
6%

Kentucky state rate

Quick answer

ZIP 40440 sits in Boyle County, Kentucky and is home to 2,301 people. Median household income is $50,987, the median home is worth $126,000 and median gross rent is $730. 84.1% of households own their home, and purchases are taxed at 6% (Kentucky state rate).

County
Boyle County

FIPS 21021

State
Kentucky (KY)

779 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 40440

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

Population
2,301ZIP 40440 residents
Median household income
$50,987Past 12 months, inflation adjusted
Median home value
$126,000Owner-occupied units
Median gross rent
$730Rent plus utilities, monthly
Median age
39 yrsAll residents
Homeownership rate
84.1%Owner-occupied households

ZIP 40440 in context

How this area compares with national benchmarks.

ZIP 40440 is a small town in Boyle County, Kentucky, with 2,301 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #306 of 779 ranked by population — larger than 60% of them. The median age here is 39 years against 39.1 nationally, a slightly younger 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 40440 earn a median of $50,987 a year, 35.1% below the national figure of $78,538. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 22.6% 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 40440 is valued at $126,000, 58.5% below the national figure, while median gross rent runs $730 a month, 48.1% below the national figure, or roughly $8,760 across a full year. A household on the local median income would put about 17.2% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. 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. 84.1% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

All values below were released by the Census for this exact geography, with no gap-filling on our side. 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 40440 in context

How 40440 sits inside Boyle County and Kentucky.

ZIP 40440 is tabulated inside Boyle County, Kentucky, one of 4 ZIP areas the Census publishes for that county and 779 across Kentucky. Fewer than 2,500 people are counted here, so the ZIP behaves like a village delivery route rather than a neighbourhood. 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 40440 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 40440 reports a median household income of $50,987, 21% below the $64,239 county median, and 5% below the $53,906 typical KY ZIP. Owner-occupied homes are valued at a median of $126,000, 11% below the county figure and 4% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $730 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Kentucky charges 6% statewide, and no local sales tax is layered on top, so the state rate is the full amount collected in 40440.

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 40440 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 40440

What a purchase inside this ZIP costs at checkout.

Rate applied
6%State base rate only
Tax on $100
$6Rounded to the dollar
Tax on $1,000
$60Before any exemptions

Kentucky levies 6% statewide with no local add-ons. 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
17%Median rent ÷ median income
Price-to-income
2.5×Home value ÷ household income
Est. mortgage
$654/mo20% down, 30-yr at 6.75%
Poverty rate
22.6%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 40440 compares

ZIP 40440 against the median ZIP in Boyle County and across Kentucky.

MeasureZIP 40440County medianState medianvs state
Median household income$50,987$64,239$53,906-5%
Median home value$126,000$142,150$130,850-4%
Median gross rent$730$774$791-8%
Population2,3012,1351,457+58%

Medians are computed across the 4 ZIP areas in Boyle County and the 779 ZIP areas in Kentucky.

Statewide rank

Where this ZIP places among all 779 Kentucky ZIP areas.

Income

richer than 42% of 641 state ZIPs

#370
Home value

above 47% of 654 state ZIPs

#345
Population

larger than 61% of 779 state ZIPs

#306

Comparable ZIP codes

Kentucky ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
40827Leslie County$50,991$84,800—
42321Muhlenberg County$50,926$85,000—
41189Lewis County$50,924$104,300$857
42765Hart County$50,880$139,100$667
40409Rockcastle County$51,103$115,700$687
40351Rowan County$51,110$163,000$775

Nearby ZIP codes

Other ZIP codes filed under Boyle County.

Adjacent ZIP Codes

Other ZIP codes in Boyle County, Kentucky.

ZIP 40440 questions

Common questions about this ZIP code.

Where is ZIP code 40440?
ZIP 40440 lies mostly in Boyle County, Kentucky. 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 40440?
Kentucky charges 6% statewide.
Is 40440 expensive to live in?
Median rent runs $730 a month, about 17% of median household income, and the median home is worth $126,000 — -4% against the typical Kentucky 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 40440, 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.