St. Thomas Flag

St. Thomas

County:
Pembina County
County Seat:
No
Area (mi²):
1.015
State:
North Dakota

St. Thomas is a city located in Pembina County, North Dakota. St. Thomas has a 2026 population of 307. St. Thomas is currently declining at a rate of -1.29% annually and its population has decreased by -3.76% since the most recent census, which recorded a population of 319 in 2020.

307
Total Population
302
Density (mi²)
-4 -1.29%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)