COUNTY · ND

Benson County, North Dakota

Benson County is a county in North Dakota with FIPS code 38005 and an estimated population of 5,745 (Census 2023), 21st largest of 53 in the state.

County facts

Name
Benson County
State
North Dakota
Type
county
FIPS code
38005
State FIPS
38
Population (2023)
5,745
Change since 2020
-3.2%
State rank
21 of 53

Population is the Census Bureau’s Vintage 2023 estimate.

Other counties in North Dakota

Questions

What is the FIPS code for Benson County?

Benson County, North Dakota has the five-digit FIPS code 38005: 38 for the state and 005 for the county.

What state is Benson County in?

Benson County is in North Dakota.

How do I know if an address is in this county?

Use the address lookup. ZIP codes and city names can cross county lines, so an address is the reliable check.

Sources: U.S. Census Bureau geographic reference files; Census Bureau Population Estimates, Vintage 2023. Last reviewed 2026-10-27.