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Carter County · Oklahoma

ZIP code 73438

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 73438 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
3,055

ZCTA residents

Median income
$50,542

Household, past 12 months

Median home
$70,900

Owner-occupied value

Sales tax
4.5%

Oklahoma state rate

Quick answer

ZIP 73438 sits in Carter County, Oklahoma and is home to 3,055 people. Median household income is $50,542, the median home is worth $70,900 and median gross rent is $845. 78.8% of households own their home, and purchases are taxed at 4.5% (Oklahoma state rate).

County
Carter County

FIPS 40019

State
Oklahoma (OK)

664 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 73438

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

Population
3,055ZIP 73438 residents
Median household income
$50,542Past 12 months, inflation adjusted
Median home value
$70,900Owner-occupied units
Median gross rent
$845Rent plus utilities, monthly
Median age
40.8 yrsAll residents
Homeownership rate
78.8%Owner-occupied households

ZIP 73438 in context

How this area compares with national benchmarks.

ZIP 73438 is a small town in Carter County, Oklahoma, with 3,055 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #244 of 664 ranked by population — larger than 63% of them. The median age here is 40.8 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 73438 earn a median of $50,542 a year, 35.6% 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 18.8% 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 73438 is valued at $70,900, 76.6% below the national figure, while median gross rent runs $845 a month, 39.9% below the national figure, or roughly $10,140 across a full year. A household on the local median income would put about 20.1% 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 1.4×, 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. 78.8% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

Every value on this page is published directly by the Census for this area — nothing is modelled or interpolated. 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 73438 in context

How 73438 sits inside Carter County and Oklahoma.

ZIP 73438 is tabulated inside Carter County, Oklahoma, one of 12 ZIP areas the Census publishes for that county and 664 across Oklahoma. Population sits in the small-town band, typically one main street plus the addresses that feed into it. 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 73438 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 73438 reports a median household income of $50,542, 10% below the $56,372 county median, and 13% below the $57,827 typical OK ZIP. Owner-occupied homes are valued at a median of $70,900, 35% below the county figure and 45% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $845 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Oklahoma charges 4.5% statewide, and local governments overlapping 73438 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 73438 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 73438

What a purchase inside this ZIP costs at checkout.

Rate applied
4.5%State base rate only
Tax on $100
$5Rounded to the dollar
Tax on $1,000
$45Before any exemptions

Oklahoma levies 4.5% 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
20%Median rent ÷ median income
Price-to-income
1.4×Home value ÷ household income
Est. mortgage
$368/mo20% down, 30-yr at 6.75%
Poverty rate
18.8%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 73438 compares

ZIP 73438 against the median ZIP in Carter County and across Oklahoma.

MeasureZIP 73438County medianState medianvs state
Median household income$50,542$56,372$57,827-13%
Median home value$70,900$109,100$128,900-45%
Median gross rent$845$814$820+3%
Population3,0555301,633+87%

Medians are computed across the 12 ZIP areas in Carter County and the 664 ZIP areas in Oklahoma.

Statewide rank

Where this ZIP places among all 664 Oklahoma ZIP areas.

Income

richer than 29% of 631 state ZIPs

#451
Home value

above 7% of 610 state ZIPs

#569
Population

larger than 63% of 664 state ZIPs

#244

Comparable ZIP codes

Oklahoma ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
74058Pawnee County$50,600$111,800$781
74370Ottawa County$50,625$134,100$589
73110Oklahoma County$50,436$119,900$1,007
74081Pawnee County$50,650$116,200—
74062Payne County$50,781$146,600$654
74951Le Flore County$50,813$124,800$816

Nearby ZIP codes

Other ZIP codes filed under Carter County.

Adjacent ZIP Codes

Other ZIP codes in Carter County, Oklahoma.

ZIP 73438 questions

Common questions about this ZIP code.

Where is ZIP code 73438?
ZIP 73438 lies mostly in Carter County, Oklahoma. 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 73438?
Oklahoma charges 4.5% statewide, plus any county, city or district rate that applies locally.
Is 73438 expensive to live in?
Median rent runs $845 a month, about 20% of median household income, and the median home is worth $70,900 — -45% against the typical Oklahoma 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 73438, 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.