Iowa · Census place 1969735
St. Ansgar, Iowa
St. Ansgar is a city in Mitchell County, Iowa with an estimated 1,172 residents on July 1, 2024. It is the 245th largest of 273 incorporated places of 1,000+ people in the state.
- Population 2024
- 1,172
- #245 of 273 in Iowa
- Change since 2020
- +0.2%
- +2 people
- Land area
- 1.1 sq mi
- Density
- 1,075 / sq mi
- State median 1,363
Measure from here
Tools and pages that start from St. Ansgar
St. Ansgar population, 2020 to 2024
St. Ansgar added 2 residents from July 2020 to July 2024, a change of +0.2%. In the latest year it moved by +8.
St. Ansgar covers 1.09 square miles of land, for 1,075 people per square mile of land. The median Iowa place of 5,000+ has 1,363, so St. Ansgar is less dense than the typical town.
What county St. Ansgar is in
All of St. Ansgar's residents live in Mitchell County, which had 10,632 residents in 2024. St. Ansgar holds 11.0% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.
ZIP codes in St. Ansgar
1 ZIP Code Tabulation Area (ZCTA) overlaps St. Ansgar by at least 10% of the ZCTA's or the city's land: 50472. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.
Where St. Ansgar is
The Census internal point of St. Ansgar is at 43.379900, -92.917800. Des Moines, the capital, is 128.4 miles SSW in a straight line. The nearest larger place is Osage, IA (3,559 people), 8.6 miles away. The nearest city of 100,000 or more is Rochester, MN, 49.0 miles away.
Internal point
- Decimal
- 43.379900, -92.917800
- DMS
- 43°22'47.64"N 92°55'4.08"W
- UTM
- 15N 506658.6E 4803006.7N
- Geohash
- 9ztyv9564
- Plus code
- 86M993HJ+XV
Daylight in St. Ansgar
At 43.38° N, St. Ansgar gets about 15 h 25 min of daylight around the June solstice and 8 h 58 min around the December solstice, a swing of 6 h 27 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.
Places near St. Ansgar
The eight nearest incorporated places of 1,000+ in Iowa, measured between internal points. The closest is Osage, 8.6 miles away, with 3,559 people.
Questions people ask
What is the population of St. Ansgar, IA?
1,172 on July 1, 2024, in the Census Vintage 2024 estimates. That is up 2 (0.2%) from 1,170 in July 2020.
What county is St. Ansgar in?
Mitchell County. All of its residents live in that county.
What ZIP codes cover St. Ansgar?
1 ZIP Code Tabulation Area overlaps it by at least 10% of either area: 50472.
How far is St. Ansgar from Des Moines?
128.4 miles (206.7 km) in a straight line, heading SSW from St. Ansgar.
What is the nearest larger city to St. Ansgar?
Osage, IA, with 3,559 residents, 8.6 miles away between internal points.
Sources and data as of
Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.
- 01Census Vintage 2024 subcounty population estimates
- 02Census 2024 Gazetteer, places
- 03Census 2020 ZCTA to place relationship file
- 04Census 2024 cartographic boundary file, counties (1:5,000,000)
How every number is computed: methodology. Spotted a wrong figure? Report an error.