Hillsboro, Missouri
Hillsboro is a city in Jefferson County, Missouri, with an estimated population of 3,502 in 2023. It sits at 38.2330, -90.5672 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Hillsboro |
| Type | city |
| State | Missouri (MO) |
| County | Jefferson County |
| Population (2023 est.) | 3,502 |
| Land area | 3.84 sq mi (9.95 km²) |
| Coordinates | 38.2330, -90.5672 |
| Time zone | America/Chicago |
| ZIP codes | 63050 |
ZIP codes and area codes for Hillsboro
Hillsboro covers 1 ZIP code: 63050. Browse all ZIP codes in Missouri for the full list.
Where is Hillsboro?
Hillsboro is located in Missouri, in Jefferson County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
De Soto 10 km · MOFestus 14 km · MOOlympian Village 14 km · MOHerculaneum 15 km · MOPevely 16 km · MOCrystal City 16 km · MOByrnes Mill 23 km · MOValmeyer 25 km · IL
Other places in Jefferson County
Arnold 21,059Festus 13,443De Soto 6,493Pevely 6,064Herculaneum 5,245Crystal City 4,717Byrnes Mill 3,185Olympian Village 715Lake Tekakwitha 235
Frequently asked questions
What county is Hillsboro, MO in?
Hillsboro is in Jefferson County, Missouri.
What is the population of Hillsboro, MO?
The 2023 Census Bureau estimate is 3,502.
What time zone is Hillsboro in?
Hillsboro is in the America/Chicago time zone.