Miami, OK ZIP codes

Miami, Oklahoma has 2 ZIP codes, including 1 PO Box ZIP. They are in Ottawa County.

Population in these ZIPs: 17,208
Avg. median income: $50,800population-weighted
Typical home value: $130,300population-weighted
Metro area: Miami, OK

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Miami, OK ZIP codes list

Miami, OK ZIP codes
ZIP code	County	Population	Median income	Typical home value
74354	Ottawa County	17,208	$50,818	$130,300
74355 PO Box	Ottawa 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 Miami

North Miami 4 mi
Commerce 5 mi
Picher 8 mi
Fairland 9 mi
Quapaw 11 mi
Bluejacket 12 mi
Wyandotte 13 mi
Afton 15 mi
Welch 18 mi
Grove 20 mi
Vinita 24 mi
Ketchum 26 mi

Frequently asked questions

What is the ZIP code for Miami, OK?

Miami, OK has 2 ZIP codes: 74354 and 74355.

What county is Miami, Oklahoma in?

Miami ZIP codes are in Ottawa County.

Which Miami ZIP codes are PO Boxes?

74355 is a PO Box or single-organization ZIP code; it has no residential delivery area.