Dorchester
Village in Macoupin County, Illinois

Dorchester is a village in Macoupin County, Illinois, with 133 residents (2020 Census). It sits at 659 ft (201 m) above sea level. The nearest town is Wilsonville, 2.1 miles SE.
- 133residents (2020 Census)
- 659 ftelevation · 201 m
- 0.7 sq miland area · 1.9 km²
- 184 / sq mipopulation density
- 62093ZIP code
About Dorchester
Dorchester is a village in Macoupin County, Illinois, United States. The population was 133 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Dorchester
- Median household income
- $127,500
- Median home value
- $153,800
- Median age
- 43.5
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Map of Dorchester
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Open in Google Maps ›Dorchester, IL population
Dorchester had 133 residents in the 2020 Census.
| 2020 Census | 133 |
|---|---|
| Density | 184 per sq mi (71 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Dorchester at a glance
| State | Illinois (IL) |
|---|---|
| County | Macoupin County |
| Type | Village |
| Population | 133 (2020) |
| Land area | 0.72 sq mi (1.9 km²) |
| Elevation | 659 ft (201 m) |
| Coordinates | 39.0859° N, 89.8877° W |
| ZIP code | 62093 |
| Census code (GEOID) | 1720370 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Dorchester
- Wilsonville2.1 mi SE
- Mount Clare3.0 mi E
- Royal Lakes4.2 mi NW
- Sawyerville4.5 mi E
- Bunker Hill4.6 mi SW
- Benld4.6 mi E
- Gillespie4.7 mi NE
- East Gillespie5.4 mi NE
- Eagarville6.0 mi E
- White City6.4 mi E
- Staunton7.3 mi SE
- Lake Ka-Ho7.6 mi E
Straight-line distance between town centers.
Frequently asked questions about Dorchester
What county is Dorchester in?
Dorchester is in Macoupin County, Illinois.
What is the population of Dorchester, IL?
133 people lived in Dorchester at the 2020 Census.
What is the ZIP code of Dorchester, IL?
The ZIP code of Dorchester is 62093.
What is the elevation of Dorchester?
659 feet (201 m) above sea level.
What towns are near Dorchester?
Wilsonville (2.1 mi), Mount Clare (3.0 mi), Royal Lakes (4.2 mi), Sawyerville (4.5 mi), Bunker Hill (4.6 mi).
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