North Dakota Slope County

Marmarth

A city in Slope County, North Dakota — population 135 as of 2020.

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Overnight 52°F Patchy Fog37% precip
Wednesday 74°F Patchy Fog39% precip
Wednesday Night 46°F Patchy Fog10% precip
Thursday 81°F Patchy Fog then Sunny

In and around Marmarth

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Marmarth by the numbers

Population 135Population figure, 2020
Households & income
Area
2.58 sq mi (6.68 km²), 0.03 sq mi water
Median age
61.3
Persons per household
1.6
Median household income
$62,813
Median house value
$48,100
2020–2024 ACS
Municipal office
Office
PRESIDENT
Address
PO BOX 79, MARMARTH, ND 58643
Municipal record
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