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Dover, IL
Village in Bureau County, Illinois. ZIP codes: 61323.
Population
133
Land area
0.3sq mi
People per sq mi
489
ZIP codes
1
Dover and its ZIP codes
Dover at a glance
- Dover is about 2.1 times as dense as Illinois as a whole.
Local data for Dover, IL
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Bureau County. PPP loans are for Dover.
Unemployment rate
4.0%
Sep 2026, -0.8 pts in a year
Average annual pay
$56,387
10,021 jobs, 2025
Income per person
$54,671
BEA, 2024
Federal spending
$239M
FY 2026, $7,202 per person
PPP loans
$21.2K
2 loans, 2 jobs reported
Environment and hazard risk
Dover, IL, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
638
Countywide, mostly thunderstorm wind
Flood insurance policies
49
0.4% of homes, county
July high / Jan low
85° / 14°F
39.8 inches of rain a year
Health statistics
Share of adults in Dover, IL, CDC PLACES estimates
Obesity
39.4%
U.S. 33.3% +6.1 pts
Diabetes
15.2%
U.S. 12.1% +3.1 pts
Smoking
16.9%
U.S. 12.8% +4.1 pts
Uninsured (18-64)
8.1%
U.S. 11.1% -3.0 pts
ZIP codes in Dover
1 in or overlapping Dover. Population shown
Cities near Dover
| Name | Distance | Land area (sq mi) |
|---|---|---|
| MaldenVillage | 1.5 mi | 0.3 |
| PrincetonCity | 5.4 mi | 8.2 |
| HollowayvilleVillage | 7 mi | 0 |
| SeatonvilleVillage | 7.9 mi | 0.6 |
| ArlingtonVillage | 8.2 mi | 0.4 |
| De PueVillage | 8.7 mi | 2.4 |
| La MoilleVillage | 8.8 mi | 1 |
| OhioVillage | 8.9 mi | 0.6 |
| CherryVillage | 9.6 mi | 0.5 |
| Bureau JunctionVillage | 10 mi | 1.6 |
| LaddVillage | 10 mi | 1.2 |
| WyanetVillage | 11 mi | 0.9 |
| TiskilwaVillage | 11 mi | 0.5 |
| Spring ValleyCity | 12 mi | 7.4 |
| HennepinVillage | 12 mi | 5.3 |
| DalzellVillage | 13 mi | 0.8 |
Frequently asked questions
- What county is Dover, IL in?
- Dover is in Bureau County, Illinois.
- What ZIP codes are in Dover, IL?
- ZIP codes in or overlapping Dover include 61323.
- What is the population of Dover, IL?
- About 133 people live in Dover, based on American Community Survey 5-year estimates.
- What cities are near Dover?
- Nearby places include Malden (1.5 mi), Princeton (5.4 mi), Hollowayville (7 mi), Seatonville (7.9 mi), Arlington (8.2 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023