Skip to content
ZipNumbers
Grid of numbered green mailboxes in an apartment lobby, illustrating ZIP code listings

Knox County · Missouri

ZIP code 63547

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 63547 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
461

ZCTA residents

Median income
$34,000

Household, past 12 months

Median home
$80,300

Owner-occupied value

Sales tax
4.225%

Missouri state rate

Quick answer

ZIP 63547 sits in Knox County, Missouri and is home to 461 people. Median household income is $34,000, the median home is worth $80,300 and median gross rent is $630. 88.6% of households own their home, and purchases are taxed at 4.225% (Missouri state rate).

County
Knox County

FIPS 29103

State
Missouri (MO)

1,035 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 63547

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

Population
461ZIP 63547 residents
Median household income
$34,000Past 12 months, inflation adjusted
Median home value
$80,300Owner-occupied units
Median gross rent
$630Rent plus utilities, monthly
Median age
59.4 yrsAll residents
Homeownership rate
88.6%Owner-occupied households

ZIP 63547 in context

How this area compares with national benchmarks.

ZIP 63547 is a very small community in Knox County, Missouri, with 461 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #790 of 1,035 ranked by population — larger than 23% of them. The median age here is 59.4 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. 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 63547 earn a median of $34,000 a year, 56.7% below the national figure of $78,538. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. 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 63547 is valued at $80,300, 73.5% below the national figure, while median gross rent runs $630 a month, 55.2% below the national figure, or roughly $7,560 across a full year. A household on the local median income would put about 22.2% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 2.4×, against roughly 3.9× nationally, so purchase prices are unusually low against local pay, the pattern in places where supply is plentiful and wage growth has been flat. 88.6% 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. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

A median age of 59.4 puts ZIP 63547 well into retirement-weighted territory, which pulls median household income down even where household wealth is high, because retirement draws are counted differently from wages. With 461 residents, a handful of survey responses moves every median on this page. Compare ZIP 63547 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 63547 in context

How 63547 sits inside Knox County and Missouri.

ZIP 63547 is tabulated inside Knox County, Missouri, one of 7 ZIP areas the Census publishes for that county and 1,035 across Missouri. 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 63547 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 63547 reports a median household income of $34,000, 44% below the $61,068 county median, and 44% below the $60,651 typical MO ZIP. Owner-occupied homes are valued at a median of $80,300, 15% below the county figure and 50% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $630 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Missouri charges 4.225% statewide, and local governments overlapping 63547 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 63547 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 63547

What a purchase inside this ZIP costs at checkout.

Rate applied
4.225%State base rate only
Tax on $100
$4Rounded to the dollar
Tax on $1,000
$42Before any exemptions

Missouri levies 4.225% 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
22%Median rent ÷ median income
Price-to-income
2.4×Home value ÷ household income
Est. mortgage
$417/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 63547 compares

ZIP 63547 against the median ZIP in Knox County and across Missouri.

MeasureZIP 63547County medianState medianvs state
Median household income$34,000$61,068$60,651-44%
Median home value$80,300$94,900$162,000-50%
Median gross rent$630$648$805-22%
Population4613961,453-68%

Medians are computed across the 7 ZIP areas in Knox County and the 1035 ZIP areas in Missouri.

Statewide rank

Where this ZIP places among all 1035 Missouri ZIP areas.

Income

richer than 3% of 958 state ZIPs

#926
Home value

above 8% of 933 state ZIPs

#860
Population

larger than 24% of 1,035 state ZIPs

#790

Comparable ZIP codes

Missouri ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
65634Hickory County$33,958$188,200—
65779Hickory County$33,942$101,300$492
63120St. Louis city$34,097$52,300$922
65571Texas County$33,447$116,600$425
65466Shannon County$33,375$209,500$705
63623Iron County$33,333$105,500$721

Nearby ZIP codes

Other ZIP codes filed under Knox County.

Adjacent ZIP Codes

Other ZIP codes in Knox County, Missouri.

ZIP 63547 questions

Common questions about this ZIP code.

Where is ZIP code 63547?
ZIP 63547 lies mostly in Knox County, Missouri. 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 63547?
Missouri charges 4.225% statewide, plus any county, city or district rate that applies locally.
Is 63547 expensive to live in?
Median rent runs $630 a month, about 22% of median household income, and the median home is worth $80,300 — -50% against the typical Missouri 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 63547, 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.