US Census Data
Population
18,420
+2.5%’19–’23
Median household income
$70,519
-1.9%’19–’23
Median home value
$347,100
+29.5%’19–’23

Dover, a community in Morris County, New Jersey, has 18,420 residents. The median household income of $70,519 is below the Morris County median ($134,929).

From 2019 to 2023, Dover's population grew 2.5% from 17,977 to 18,420, while its median home value rose 29.5% from $268,000 to $347,100.

The largest age group is 55 to 64, 15.7% of residents. Hispanic or Latino residents are the largest group, 75.0% of the population.

Demographics

ACS 2019–2023
Population
18,420
Median age
41.0 yrs
Median household income
$70,519
Median home value
$347,100
Median gross rent
$1,743
Housing units
6,621
Homeownership rate
44.1%
Bachelor's degree or higher
17.2%
Unemployment rate
4.6%

Trends

ACS 5-year · 2019–2023
Population
17,97718,420
Median household income
$71,903$70,519
Median home value
$268,000$347,100
Median gross rent
$1,461$1,743
YearPopulationMedian household incomeMedian home valueMedian gross rent
201917,977$71,903$268,000$1,461
202017,866$64,039$266,600$1,523
202118,418$69,434$275,400$1,591
202218,426$67,987$316,900$1,698
202318,420$70,519$347,100$1,743

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 57354.0%
5 to 172,86515.6%
18 to 241,7439.5%
25 to 342,34412.7%
35 to 442,52313.7%
45 to 542,62614.3%
55 to 642,89315.7%
65 to 741,6438.9%
75 and over1,0485.7%

Race & ethnicity

CountShare
White (non-Hispanic)2,57014.0%
Black or African American6603.6%
American Indian & Alaska Native00.0%
Asian4022.2%
Native Hawaiian & Pacific Islander00.0%
Some other race8594.7%
Two or more races1220.7%
Hispanic or Latino (any race)13,80775.0%

Educational attainment (age 25+)

CountShare
No high school diploma3,01323.0%
High school graduate4,27632.7%
Some college or associate's3,53527.0%
Bachelor's degree1,70913.1%
Graduate or professional degree5444.2%

Commute to work

Mean travel time to work
27 min

How workers get to work

CountShare
Drove alone6,77765.1%
Carpooled1,27912.3%
Public transit2802.7%
Walked3693.5%
Bicycle00.0%
Worked from home5725.5%
Other means1,13910.9%

Travel time

CountShare
Under 15 min2,98830.4%
15 to 29 min2,91329.6%
30 to 44 min2,40424.4%
45 to 59 min6566.7%
60+ min8839.0%

Households

Average household size
2.82
Poverty rate
11.6% (2,113 of 18,150)
CountShare
Family households4,69472.7%
Nonfamily households1,76127.3%

Housing

Median year structure built
1953

Occupancy

CountShare
Occupied6,45597.5%
Vacant1662.5%

Tenure (of occupied units)

CountShare
Owner-occupied2,84944.1%
Renter-occupied3,60655.9%

Units in structure

CountShare
1-unit, detached3,00545.4%
1-unit, attached71910.9%
2 to 4 units1,76726.7%
5 to 19 units5057.6%
20 or more units6259.4%
Mobile home & other00.0%

Geography

Place GEOID
3418070
Type (LSAD)
43
Land area
2.68 sq mi
Water area
0.05 sq mi
Center point
40.8856, -74.5592

Compare with nearby cities

5

New Jersey rankings

21

Other places in Morris County

49