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Fargo, ND ZIP codes

Fargo, North Dakota has 13 ZIP codes, including 9 PO Box ZIPs. They are in Cass County.

Population in these ZIPs
133,701
Avg. median income
$70,300population-weighted
Typical home value
$321,200population-weighted
Metro area
Fargo, ND-MN
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ZIP codes within 10 miles

Fargo, ND ZIP codes list

Fargo, ND ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
58102Cass County32,912$59,533$272,200
58103Cass County48,796$58,801$267,900
58104Cass County49,168$85,747$406,800
58105Cass County2,825$123,636—
58106 PO BoxCass County———
58107 PO BoxCass County———
58108 PO BoxCass County———
58109 PO BoxCass County———
58121 PO BoxCass County———
58122 PO BoxCass County———
58124 PO BoxCass County———
58125 PO BoxCass County———
58126 PO BoxCass 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 Fargo

Frequently asked questions

What is the ZIP code for Fargo, ND?

Fargo, ND has 13 ZIP codes: 58102, 58103, 58104, 58105, 58106, 58107, 58108, 58109, 58121, 58122, 58124, 58125 and 58126.

What county is Fargo, North Dakota in?

Fargo ZIP codes are in Cass County.

Which Fargo ZIP codes are PO Boxes?

58106, 58107, 58108, 58109, 58121, 58122, 58124, 58125 and 58126 are PO Box or single-organization ZIP codes; they have no residential delivery area.