Town guide

Glen Ullin, North Dakota

Glen Ullin is a city in Morton County, North Dakota, home to about 701 people across 1.0 square miles. Its ZIP code is 58631.

Homes sold for a median of $128 per square foot in the three months ending August 2026, a seller’s market.

Population701687 per sq mi
Median home value$109,200Census, as estimated by owners
Price per sq ft$128Sold homes, 3 months to August 2026
Sold over asking0%Latest 3 months

ZIP codes in Glen Ullin

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Glen Ullin. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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  • Things to do

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Around Glen Ullin

Distances

Nearest major airportMinneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)435 miles away
Closer regional airportDickinson Theodore Roosevelt Regional Airport (DIK)46 miles away
Nearest city of 250,000+Minneapolis, MN431 miles away
Nearest city of 1 million+Chicago, IL779 miles away

Straight-line distances from the center of Glen Ullin; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Glen Ullin

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Glen Ullin had 732 residents in the 2020 census, down 15% since 2000.

It’s the 82nd largest of 402 towns in North Dakota by population.

Morton County grew from 10,277 residents in 1900 to 33,291 in 2020.

Glen Ullin population by census2000: 865, 2010: 807, 2020: 732865200080720107322020

Morton County, 1900–2020

Morton County population, 1900 to 20201900: 10,277, 1910: 25,289, 1920: 18,714, 1930: 19,647, 1940: 20,184, 1950: 19,295, 1960: 20,992, 1970: 20,310, 1980: 25,177, 1990: 23,700, 2000: 25,303, 2010: 27,471, 2020: 33,29110K’00’1019K’20’3020K’40’5021K’60’7025K’80’9025K’00’1033K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 82°F in summer, and winter lows average 3°F. About 18.5 inches of rain and melted snow fall in a typical year, with about 41 inches of snow.

Average high and low temperature and precipitation by month near Glen UllinJan: high 24°F, low 3°F, 0.4 in; Feb: high 28°F, low 7°F, 0.5 in; Mar: high 40°F, low 17°F, 0.9 in; Apr: high 54°F, low 28°F, 1.5 in; May: high 66°F, low 40°F, 2.6 in; Jun: high 75°F, low 50°F, 3.3 in; Jul: high 82°F, low 55°F, 2.9 in; Aug: high 82°F, low 53°F, 2 in; Sep: high 72°F, low 43°F, 1.9 in; Oct: high 56°F, low 30°F, 1.5 in; Nov: high 40°F, low 18°F, 0.6 in; Dec: high 28°F, low 8°F, 0.4 in24°3°Jan0.428°7°Feb0.540°17°Mar0.954°28°Apr1.566°40°May2.675°50°Jun3.382°55°Jul2.982°53°Aug2.072°43°Sep1.956°30°Oct1.540°18°Nov0.628°8°Dec0.4Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Hebron, ND weather station (12 miles away).

Jobs in Morton County

10,964 jobs at 895 businesses in Morton County. The biggest industries by employees:

Largest industries in Morton CountyHealth care and social assistance: 1,793 jobs; Information: 1,547 jobs; Retail trade: 1,506 jobs; Manufacturing: 1,077 jobs; Hotels and restaurants: 788 jobs; Construction: 757 jobs; Transportation and warehousing: 705 jobs; Wholesale trade: 601 jobsHealth care and social assistance 16% Information 14% Retail trade 14% Manufacturing 10% Hotels and restaurants 7% Construction 7% Transportation and warehousing 6% Wholesale trade 6%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

6 doctors and other health care providers list an office in Glen Ullin.

Nearest hospitals

  • Jacobson Memorial Hospital Care CenterCritical access hospital · emergency room · Elgin28.8 miles
  • Sakakawea Medical Center - CahCritical access hospital · emergency room · Hazen34.3 miles
  • Chi St. Alexius Health DickinsonCritical access hospital · emergency room · CMS rating 2 of 5 · Dickinson47.3 miles

Providers with an office here

Primary care doctors1
Nurse practitioners and physician assistants1
Physical and occupational therapists4
Pharmacies1

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.

Places in and around Glen Ullin

Grocery stores (1 nearby)

  • Super Value Grocery0.6 mi

Pharmacies (1 nearby)

  • Glen Ullin Pharmacy0.7 mi

Libraries (1 nearby)

  • Glen Ullin Public Library0.7 mi

Museums

  • Glen Ullin Museum1.2 mi

Counts are within about 1 mile of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

Schools in Glen Ullin

Public schools here are run by Glen Ullin 48. Check each district’s attendance zones for a specific address.

Public schools (2)
SchoolGradesStudentsTypeDistance
Glen Ullin Elementary SchoolGlen UllinPre-K–890Public0.9 mi
Glen Ullin High SchoolGlen Ullin9–1244Public0.9 mi

Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.

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Where Glen Ullin is

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Towns near Glen Ullin

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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.