Hillsdale, Missouri

Hillsdale: human settlement in St.

About

Hillsdale is a city located in the county of Saint Louis in the U.S. state of Missouri. Its population at the 2010 census was 1,478 and a population density of 1,657 people per km². After 10 years in 2020 city had an estimated population of 1,536 inhabitants.

Hillsdale locator map
Location of Hillsdale on Missouri map.

Quick Facts about Hillsdale

Population 1,536 (2020)
Country United States of America
State Missouri (United States)
County Saint Louis County
Area 0.89 km2
Latitude & Longitude 38.6834,-90.2840
Altitude 558 feet / 170 meters
Time Zone America/Chicago
Local time 20:41:51 (16th April 2026)
Density 1,722 Pop. per km² as of 2020
Population growth 3.78% (2010-2020)
Weather 84℉ Chance Rain Showers 7-days weather
St. Louis Avenue and Rose Bud '8484847088' image
St. Louis Avenue and Rose Bud '8484847088' image

Geography

Hillsdale is located at 38°41'0"N 90°17'2"W (38.6833800, -90.2840000).

Hillsdale map

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Weather

84°F
Chance Rain Showers
7 to 10 mph SW Thursday

A chance of rain showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostl...

7-Day Forecast

Demographics

The population of Hillsdale increased by 3.78% in 10 years.

Year Population % Change Method
2010 1,478 - census
2011 1,493 1% estimation process
2012 1,504 0.73% estimation process
2013 1,520 1.05% estimation process
2014 1,518 -0.13% estimation process
2015 1,513 -0.33% estimation process
2016 1,563 3.2% estimation process
2017 1,553 -0.64% estimation process
2018 1,547 -0.39% estimation process
2019 1,542 -0.32% estimation process
2020 1,536 -0.39% estimation process

Nearby Schools and Colleges

Schools and campuses linked to Hillsdale, MO. Select a name to open its map and contact details.

Code Name City ZIP
178420 University of Missouri-St Louis Saint Louis (MO) 63121-4400

Nearby Transit Stations (8)

Rail and bus stations connected to Hillsdale, MO. Select a station to open its map and address details.

Code Name Address Type
STL Gateway Transportation Center 551 South 16th St. RAIL
KWD Kirkwood 110 West Argonne Dr. RAIL
ALN Alton 3400 College Ave. RAIL
WAH Washington 301 West Front St. RAIL
CRV Carlinville 128 Alton Rd. RAIL

Closest post offices linked to Hillsdale.

Post Office Name City ZIP
Gwen B Gil Post Office Saint Louis (MO) 63112

Other places with the same name (5)

Other cities in Saint Louis County

Cities, towns, neighborhoods & other populated places in Saint Louis County , MO. (more)

City Name Population Title
Castle Point 90,070 A census-designated place in Jefferson County, Missouri.
Florissant 50,795 The most populous city in St.
Chesterfield 47,570 A city in St.
Oakville 36,143 City in Halton Region, Ontario
Wildwood 35,460 City in New Jersey
University City 34,165 Suburb in St.
Ballwin 30,094 City in Saint Louis County, Missouri, United States
Mehlville 28,380 Census designated place
Kirkwood 27,866 Suburb of St.
Maryland Heights 26,895 City in Missouri, United States
Hazelwood 25,042 Suburb city of St.
Webster Groves 22,896 City in Missouri
Ferguson 20,457 Town in St.
Affton 20,307 Census designated place
Spanish Lake 19,650 Census designated place
Creve Coeur 18,624 City in St.

Distance to Other Cities

Hillsdale distances to largest Missouri cities