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Ardmore, OK ZIP codes

Ardmore, Oklahoma has 3 ZIP codes, including 2 PO Box ZIPs. They are in Carter County.

Population in these ZIPs
36,833
Avg. median income
$62,000population-weighted
Typical home value
$185,400population-weighted
Metro area
Ardmore, OK
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ZIP codes within 10 miles

Ardmore, OK ZIP codes list

Ardmore, OK ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
73401Carter County36,833$61,989$185,400
73402 PO BoxCarter County———
73403 PO BoxCarter County———

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Ardmore

Frequently asked questions

What is the ZIP code for Ardmore, OK?

Ardmore, OK has 3 ZIP codes: 73401, 73402 and 73403.

What county is Ardmore, Oklahoma in?

Ardmore ZIP codes are in Carter County.

Which Ardmore ZIP codes are PO Boxes?

73402 and 73403 are PO Box or single-organization ZIP codes; they have no residential delivery area.